Repair

GH

™

200, GH 230,

GH 300, EH

™

200

Hydraulic Sprayers

ti5380a

- Use with Architectural Coatings and Paints

-

3300 psi (2.8 MPa, 228 bar) Maximum Working Pressure

Important Safety Instructions

Read all warnings and instructions in this manual.

Save these instructions.

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✓

✓

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✓ ti5380a

GH200 GH230 GH300

120 Vac

60 Hz

CSA/UL

120 Vac

60 Hz

240 Vac

50 Hz

✓

✓

✓

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Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441

Copyright 2004, Graco Inc. is registered to I.S. EN ISO 9001

Table of Contents

WARNING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

General Repair Information . . . . . . . . . . . . . . . . . . 5

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Hydraulic Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Fan Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Hydraulic Motor Rebuild . . . . . . . . . . . . . . . . . . . . 12

Hydraulic Oil/Filter Change . . . . . . . . . . . . . . . . . 14

Displacement Pump . . . . . . . . . . . . . . . . . . . . . . . . 15

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

GH 200 Sprayers with Spray Gun and Hoses . . . 22

GH 230 Sprayers with Spray Gun and Hoses . . . 22

GH 300 Sprayers with Spray Gun and Hoses . . . 23

Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 26

2 310778G

The following Warnings are for the safe setup, use, grounding, maintenance and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. Refer back to these Warnings.

WARNING

FIRE AND EXPLOSION HAZARD

Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent fire and explosion:

• Use equipment only in well ventilated area.

• Do not fill fuel tank while engine is running or hot; shut off engine and let it cool. Fuel is flammable and can ignite or explode if spilled on hot surface.

• When flammable liquid is sprayed or used for flushing or cleaning, keep sprayer at least 20 feet (6 m) away from explosive vapors.

• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop cloths (potential static arc).

• Keep work area free of debris, including solvent, rags and gasoline.

• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes are present.

• Ground equipment and conductive objects in work area. See Grounding instructions.

• Use only grounded hoses.

• Hold gun firmly to side of grounded pail when triggering into pail.

• If there is static sparking or you feel a shock, stop operation immediately.

Do not use equipment until you identify and correct the problem.

SKIN INJECTION HAZARD

High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.

• Do not point gun at anyone or at any part of the body.

• Do not put your hand over the spray tip.

• Do not stop or deflect leaks with your hand, body, glove, or rag.

• Do not spray without tip guard and trigger guard installed.

• Engage trigger lock when not spraying.

• Follow Pressure Relief Procedure in this manual, when you stop spraying and before cleaning, checking, or servicing equipment.

PRESSURIZED EQUIPMENT HAZARD

Fluid from the gun/dispense valve, leaks, or ruptured components can splash in the eyes or on skin and cause serious injury.

• Follow Pressure Relief Procedure in this manual, when you stop spraying and before cleaning, checking, or servicing equipment.

• Tighten all fluid connections before operating the equipment.

• Check hoses, tubes, and couplings daily. Replace worn or damaged parts immediately.

ELECTRIC SHOCK HAZARD

Improper grounding, setup, or usage of the system can cause electric shock.

• Turn off and disconnect power cord before servicing equipment.

• Use only grounded electrical outlets.

• Use only 3-wire extension cords.

• Ensure ground prongs are intact on sprayer and extension cords.

RECOIL HAZARD

Brace yourself; gun may recoil when triggered and cause you to fall, which could cause serious injury.

310778G 3

4

WARNING

MOVING PARTS HAZARD

Moving parts can pinch or amputate fingers and other body parts.

• Keep clear of moving parts.

• Do not operate equipment with protective guards or covers removed.

• Pressurized equipment can start without warning. Before checking, moving, or servicing equipment, follow the Pressure Relief Procedure in this manual. Disconnect power or air supply.

EQUIPMENT MISUSE HAZARD

Misuse can cause death or serious injury.

• Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals.

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all equipment manuals. Read fluid and solvent manufacturer’s warnings.

• Check equipment daily. Repair or replace worn or damaged parts immediately.

• Do not alter or modify equipment.

• Use equipment only for its intended purpose. Call your Graco distributor for information.

• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.

• Do not use hoses to pull equipment.

• Keep children and animals away from work area.

• Comply with all applicable safety regulations.

PRESSURIZED ALUMINUM PARTS HAZARD

Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such solvents in pressurized aluminum equipment. Such use can cause serious chemical reaction and equipment rupture, and result in death, serious injury, and property damage.

SUCTION HAZARD

Never place hands near the pump fluid inlet when pump is operating or pressurized. Powerful suction could cause serious injury.

CARBON MONOXIDE HAZARD

Exhaust contains poisonous carbon monoxide, which is colorless and odorless. Breathing carbon monoxide can cause death. Do not operate in an enclosed area.

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.

• Read MSDS’s to know the specific hazards of the fluids you are using.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

BURN HAZARD

Equipment surfaces and fluid that’s heated can become very hot during operation. To avoid severe burns, do not touch hot fluid or equipment. Wait until equipment/fluid has cooled completely.

PERSONAL PROTECTIVE EQUIPMENT

You must wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect you from serious injury, including eye injury, inhalation of toxic fumes, burns, and hearing loss. This equipment includes but is not limited to:

• Protective eyewear

• Clothing and respirator as recommended by the fluid and solvent manufacturer

• Gloves

• Hearing protection

310778G

General Repair Information

WARNING

General Repair Information

SAE O-Ring Installation

1.

Unscrew lock nut to touch fitting.

MOVING PARTS HAZARD

To reduce risk of serious injury, do not touch moving parts with fingers or tools while testing repair. Shut off sprayer when repairing. Install all covers, gaskets, screws and washers before operating sprayer.

1.

Keep all screws, nuts, washers, gaskets, and electrical fittings removed during repair procedures. These parts are not normally provided with replacement assemblies.

2.

Test repair after problem is corrected.

3.

If sprayer does not operate properly, review repair procedure to verify procedure was done correctly. If necessary, see Troubleshooting Guide, page 7, for other possible solutions.

WARNING

2.

Lubricate o-ring (A).

3.

Screw in fitting hand tight.

4.

Unscrew fitting until oriented properly.

$

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HOT SURFACES HAZARD

EXPLOSION HAZARD

Hydraulic system and engine may be very hot during operation and could burn skin if touched.

Flammable materials spilled on hot engine could cause fire or explosion.

4.

Install belt guard before operation of sprayer and replace if damaged. Belt guard reduces risk of pinching and loss of fingers; see preceding WARNING.

Grounding

Ground sprayer with grounding clamp to earth ground for safe sprayer operation. Fig. 1.

5.

Tighten lock nut to indicated torque.

(Make sure washer is seated properly without pinching o-ring).

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. 1

310778G 5

6

Maintenance

WARNING

INJECTION HAZARD

The system pressure must be manually relieved to prevent the system from starting or spraying accidentally. Fluid under high pressure can be injected through the skin and cause serious injury. To reduce the risk of an injury from injection, splashing fluid, or moving parts, follow the Pressure Relief Procedure whenever you:

• are instructed to relieve the pressure,

• stop spraying,

• check or service any of the system equipment,

• or install or clean the spray tip.

Pressure Relief Procedure

1.

Lock gun trigger safety.

2.

Turn engine ON/OFF switch to OFF.

3.

Move pump valve to OFF (down) and turn pressure control knob fully counterclockwise.

4.

Unlock trigger safety. Hold metal part of gun firmly to side of grounded metal pail, and trigger gun to relieve pressure.

5.

Lock gun trigger safety.

6.

Open pressure drain valve. Leave valve open until ready to spray again.

If you suspect that the spray tip or hose is completely clogged, or that pressure has not been fully relieved after following the steps above, VERY SLOWLY loosen tip guard retaining nut or hose end coupling to relieve pressure gradually, then loosen completely. Now clear tip or hose.

CAUTION

For detailed engine maintenance and specifications, refer to separate Honda Engines Owner's Manual, supplied.

DAILY: Check engine oil level and fill as necessary.

DAILY: Check hydraulic oil level and fill as necessary.

DAILY: Check hose for wear and damage.

DAILY: Check gun safety for proper operation.

Maintenance

DAILY: Check pressure drain valve for proper operation.

DAILY: Check and fill the gas tank.

DAILY: Check that displacement pump is tight.

DAILY: Check level of TSL in displacement pump packing nut. Fill nut, if necessary. Keep TSL in nut to help prevent fluid buildup on piston rod and premature wear of packings and pump corrosion.

AFTER THE FIRST 20 HOURS OF OPERATION:

Drain engine oil and refill with clean oil. Reference

Honda Engines Owner's Manual for correct oil viscosity.

WEEKLY: Remove engine air filter cover and clean element. Replace element, if necessary. If operating in an unusually dusty environment: check filter daily and replace, if necessary.

Replacement elements can be purchased from your local HONDA dealer.

WEEKLY/DAILY: Remove any debris or media from hydraulic rod.

AFTER EACH 100 HOURS OF OPERATION:

Change engine oil. Reference Honda Engines Owner's

Manual for correct oil viscosity.

SEMI-ANNUALLY:

Check belt wear, page 10; replace if necessary.

YEARLY OR 2000 HOURS:

Replace hydraulic oil and filter element with Graco hydraulic oil 169236 (5 gallon/20 liter) or 207428 (1 gallon/3.8 liter) and filter element 246173; page 6.

Replace belt.

SPARK PLUG: Use only BPR6ES (NGK) or W20EPR-U

(NIPPONDENSO) plug. Gap plug to 0.028 to 0.031 in.

(0.7 to 0.8 mm). Use spark plug wrench when installing and removing plug.

310778G

Troubleshooting

Troubleshooting

Problem

Gas engine pulls hard (won't start)

Gas engine will not start

Gas engine doesn't work properly

Gas engine operates, but displacement pump doesn't operate

Hydraulic pressure is too high

Switch OFF, low oil, no gasoline

Elevation

Cause

Pump valve is OFF

Pressure setting too low

Solution

Turn hydraulic pressure knob counterclockwise to lowest setting

Consult engine manual, supplied

Consult engine manual, supplied.

Refer to 6.5 HP Engine Repair Kit 246311.

Set pump valve ON

Increase pressure. See manual 310765

Clean filter Displacement pump outlet filter (if used) is dirty or clogged

Tip or tip filter (if used) is clogged

Hydraulic fluid too low

Remove tip and/or filter and clean

Shut off sprayer. Add fluid*. See page 6.

Belt worn or broken Replace

Displacement pump operates, but output is low on upstroke

Displacement pump operates but output is low on downstroke and/or on both strokes

Hydraulic pump worn or damaged

Dried paint seized paint pump rod

Bring sprayer to Graco distributor for repair

Service pump. See manual 309277.

Hydraulic motor not shifting

Piston ball check not seating properly.

Piston packings worn or damaged.

Piston packings worn or damaged.

Intake valve ball check not seating properly.

Set pump valve OFF. Turn pressure down. Turn engine OFF. Pry rod up or down until hydraulic motor shifts

Service piston ball check. See manual

309277.

Replace packings. See manual 309277.

Tighten packing nut or replace packings. See manual 309277.

Service intake valve ball check. See manual 309277.

Excessive leakage around hydraulic motor piston rod wiper

Suction tube air leak

Paint leaks and runs over side of wet-cup Loose wet-cup

Throat packings worn or damaged

Tighten suction tube

Tighten packing nut enough to stop leakage

Replace packings. See manual 309277

Piston rod seal worn or damaged Replace these parts

Fluid delivery is low Pressure setting too low

Displacement pump outlet filter (if used)

Increase pressure. See manual 310765.

Clean filter is dirty or clogged

Intake line to pump inlet is not tight

Hydraulic motor is worn or damaged

Large pressure drop in fluid hose

Tighten

Bring sprayer to Graco distributor for repair

Use larger diameter or shorter hose

Clean The sprayer overheats

Spitting from gun

Paint buildup on hydraulic components

Oil level is low

Air in fluid pump or hose

Fill with oil. See page 6.

Check for loose connections on siphon

Excessive hydraulic pump noise

Loose intake suction

Fluid supply is low or empty

Low hydraulic fluid level assembly, tighten, then reprime pump

Tighten

Refill supply container

Shut off sprayer. Add fluid*. See page 6.

*Check hydraulic fluid level often. Do not allow it to become too low. Use only Graco approved hydraulic fluid, page 6.

310778G 7

8

Hydraulic Pump

Hydraulic Pump

Removal

WARNING

Relieve pressure; page 6.

Let hydraulic system cool before beginning service.

1.

Place drip pan or rags under sprayer to catch hydraulic oil that leaks out during repair.

2.

Remove drain plug (40) and oil filter (47) and allow hydraulic oil to drain.

3.

Fig. 2. Disconnect suction tube (114).

4.

Disconnect paint pump (111), page 15.

5.

Remove screw (172), nut (173) and belt guard (117).

6.

Raise motor and remove belt (44).

7.

Remove two set screws (133) and fan pulley (96).

8.

Remove case drain tube (97).

9.

Remove elbow (22).

10. Remove tube (94) from elbow (37). Remove elbow (37) from hydraulic pump (98).

11. Remove eight screws (27) reservoir cover (68) filter assembly (46) and gasket (62).

12. Remove four screws (5) and hydraulic pump (98) from reservoir cover (68).

Installation

1.

Install hydraulic pump (98) to reservoir cover (68) with four screws (5); torque 100 in-lb (11 N·m).

2.

Install gasket (62) and reservoir cover (68) with eight screws (27); torque 90 in-lb (10 N·m).

3.

Install elbow (37) in hydraulic pump (98). Install elbow (37) in tube (94). Torque to 15 ft-lb (20.3 N·m).

4.

Install elbow (22); torque to 15 ft-lb (20.3 N·m).

5.

Install case drain tube (97); torque to 25 ft-lb (33.9 N·m).

6.

Install fan pulley (96) with two set screws (133).

7.

Raise motor and install belt (44).

8.

Install belt guard (117) with screw (172) and nut (173).

9.

Connect paint pump (111), page 15.

10. Fig. 2. Connect suction tube (114).

11. Install drain plug (40); torque to 110 in-lb (12.4 N·m).

Install oil filter (47); tighten 3/4 turn after gasket contacts base. Fill hydraulic pump with Graco hydraulic oil, page 6, through elbow (22) port until full. Fill reservoir with remaining hydraulic oil.

12. Start up and allow pump to operate at low pressure for approximately 5 minutes to purge all air.

13. Check oil hydraulic oil and top off, if required.

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9

Fan Belt

Removal

WARNING

Relieve pressure; page 6.

1.

Fig. 3. Loosen belt guard knob (55).

2.

Rotate belt guard (117) up.

3.

Lift engine (119) up to remove tension on belt (44).

4.

Remove belt from pulley (43) and fan pulley (96).

Fan Belt

Installation

1.

Thread belt (44) around drive pulley (43) and fan pulley

(96).

2.

Let engine (119) down to put tension on belt.

3.

Rotate belt guard (117) down.

4.

Tighten belt guard knob (55).

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. 3

10

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310778G

Engine

Engine

Removal

NOTE: All service to the engine must be performed by an authorized HONDA dealer.

WARNING

Installation

1.

Install rocker plate (99), dampeners (153) and washers

(154) on engine (119) with four screws (23), washers (7) and nuts (24); torque to 125 in-lb (14.1 N·m).

2.

Install engine and rocker plate (99) on sprayer.

3.

Swing motor retainer bracket (105) in. Tighten motor knob

(55).

4.

Do Fan Belt, Installation ; page 10.

Relieve pressure; page 6.

1.

Do Fan Belt, Removal ; page 10.

2.

Fig. 4. Loosen motor knob (55). Swing motor retainer bracket (105) out.

3.

Remove engine (119) and rocker plate (99) from sprayer.

4.

Remove four screws (23), washers (7) and nuts (24) and remove rocker plate (99), dampeners (153) and washers

(154) from engine (119).

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11

Hydraulic Motor Rebuild

Removal

WARNING

Hydraulic Motor Rebuild

Installation

WARNING

Relieve pressure; page 6.

1.

Place drip pan or rags under sprayer to catch hydraulic oil that leaks out during repair.

2.

Remove pump pin (92) and retainer clip (120), page 15.

3.

Fig. 5. Remove hydraulic lines (93, 95) from fittings (16) at top left and right side of hydraulic motor.

4.

Loosen jam nut (65).

5.

Unscrew and remove hydraulic motor cap (64).

6.

Slide piston rod/hydraulic motor cap assembly (A) from hydraulic motor cylinder.

7.

Remove yoke (78).

a.

Fig. 5. Clamp hydraulic motor cap in vise with hydraulic motor piston rod facing up.

b.

Use shortened Allen wrench to remove two screws

(13) from spring retainer (83). Remove yoke, spring retainer, piston and trip rod assembly from hydraulic motor cap.

WARNING

FLYING PARTS HAZARD

Detent spring has high energy potential. If detent spring is released without due care detent spring and balls could fly into the eyes of the disassembler. Wear safety glasses when removing or installing detent spring and balls. Failure to wear safety glasses when removing detent spring could result in eye injury or blindness.

c.

Cover spring retainer (83) with a rag to contain detent spring (20) and balls (8) when they are removed from yoke. Remove detent balls and spring. Remove spring retainer.

d.

Put yoke in vise and remove piston rod assembly from yoke.

FLYING PARTS HAZARD

Detent spring has high energy potential. If detent spring is released without due care detent spring and balls could fly into the eyes of the disassembler. Wear safety glasses when removing or installing detent spring and balls. Failure to wear safety glasses when removing detent spring could result in eye injury or blindness.

1.

Fig. 5. Put hydraulic motor cap (64) in vise.

2.

Install yoke, spring retainer, piston and trip rod assembly in hydraulic motor cap. Use shortened Allen wrench to install two screws (13) in spring retainer to secure piston rod assembly to hydraulic motor cap.

3.

Slide piston rod assembly (A) into hydraulic motor cylinder (67).

4.

Screw down hydraulic motor cap (64). Unscrew hydraulic motor cap until inlet and outlet align with hydraulic line fittings and test hole in hydraulic motor cap points toward belt guard (117).

5.

Torque jam nut (65) against hydraulic motor cap (64) to

150 ft-lb (17 N·m).

6.

Fig. 5. Install hydraulic lines (93, 95) to fittings (16) to top left and right side of hydraulic motor; torque to 40 ft-lb

(54.2 N·m).

7.

Pull start rope slowly to align pin holes of hydraulic motor and displacement pump (111). Connect with pump pin

(92); install retainer clip (120), page 15.

8.

Start engine and operate pump for 30 seconds. Turn engine OFF. Check hydraulic oil level and fill with Graco hydraulic oil, page 6.

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Hydraulic Oil/Filter Change

Removal

WARNING

Relieve pressure; page 6.

1.

Fig. 6. Place drip pan or rags under sprayer to catch hydraulic oil that drains out.

2.

Remove drain plug (40). Allow hydraulic oil to drain.

3.

Unscrew filter (47) slowly - oil runs into groove and drains out rear.

Installation

1.

Install drain plug (40) and oil filter (47). Tighten oil filter 3/4 turn after gasket contacts base.

2.

Fill with five quarts of Graco hydraulic oil 169236 (5 gallon/20 liter) or 207428 (1 gallon/3.8 liter).

3.

Check oil level.

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Hydraulic Oil/Filter Change

WLD

14 310778G

Displacement Pump

WARNING

Displacement Pump

See manual 309277 for pump repair instructions

Removal

1.

Flush pump.

Installation

WARNING

If pin works loose, parts could break off and project through the air and result in serious injury or property damage. Make sure pin is properly installed.

Relieve pressure; page 6.

1.

Fig. 7. Remove suction tube (114) and paint hose (63)

(remove at swivel end).

CAUTION

If the pump jam nut loosens during operation, the threads of the bearing housing and drive train will be damaged. Tighten jam nut as specified.

1.

Fig. 10. Screw jam nut to bottom of pump threads. Screw pump completely into manifold. Unscrew pump from manifold until pump outlet aligns with hose. Hand tighten jam nut, then tap 1/8 to 1/4 turn with hammer or torque to

200 ft-lb (270 N·m).

WLD

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2.

Fig. 8. Push retaining spring up; push out pin (92).

WLG

F IG . 10

2.

Fig. 11. Slowly pull engine starter rope until pump rod pin hole is aligned with hydraulic rod hole. Fig. 8. Push pin

(92) into hole. Push retaining spring (120) into groove.

WLE

F IG . 8

3.

Fig. 9. Loosen jam nut. Unscrew pump.

WLH

F IG . 11

3.

Fig. 12. Fill packing nut with Graco TSL.

WLF

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IG

. 9

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310778G 15

Parts

Parts Drawing - GH 200, GH 230, GH 300, EH 200 Sprayers

Parts

16

WLE

310778G

Parts

Parts List - GH 200, GH 230, GH 300, EH 200 Sprayers

Ref.

No.

Part No. Description Qty.

2*

6

9

193710 SEAL, seat, valve

100016 WASHER, lock

100084 BALL, metallic

12* 193709 SEAT, valve

19 108068 PIN, spring straight

27

35

112166 SCREW, cap, sch

112827 BUTTON, snap

39

47

48

49

119408 WHEEL, pneumatic

246173 FILTER, oil, spin on

116923 SCREW, hex head

116967 SPRING, compression

54 111841 WASHER, plain 5/8

59* 114797 GASKET,

60* 193706 HOUSING, valve, drain; part of 245103 1

70 15B563 CLIP, retainer 2

2

1

75 183350 WASHER

79 ▲ 189246 LABEL, warning

81 192027 SLEEVE, cart

82* 194052 CAM, drain valve; part of 245103

91

▲

194317 LABEL, Danger, English

100 198841 RETAINER, ball, press bypass

4

1

2

1

103

108

112

246169 HOSE, drain

101754 PLUG

248818 HANDLE, cart

2

1

2

1

1

1

1

1

1

1

12

1

12

2

1

2

Ref.

No.

Part No. Description

113 15E599 HOUSING, filter

116 248815 CART, frame, GH

121 116756 FITTING, elbow, street 45 deg

122 162485 NIPPLE, adapter

125* 287798 STEM, drain valve; part of 245103

128* 111450 O-RING; part of 245103

130* 114680 PIN, dowel; part of 245103

132 109032 SCREW, mach, pnh

137* 115830 SPRING, compression

150* 198063 RETAINER, valve spring

151* 114708 SPRING, compression

152* 194102 HANDLE, valve cap

163* 114688 NUT, cap

164# 117285 O-RING

165# 15C766 TUBE, diffusion

166 244067 FILTER, fluid, 60 mesh, black

167# 15C765 CAP, filter

174 110966 NUT

Qty.

1

1

1

1

1

2

1

1

1

1

1

4

1

1

1

2

1

1

▲ Replacement Danger and Warning labels, tags, and cards are available at no cost

# Included in Manifold Kit 287285

* Included in Drain Valve Kit 245103

310778G 17

Parts Drawing - GH 200, GH 230, GH 300, EH 200 Sprayers

Parts Drawing - GH 200, GH 230, GH 300, EH 200 Sprayers

18

*+

WLD

310778G

Parts Drawing - GH 200, GH 230, GH 300, EH 200 Sprayers

Parts List - GH 200, GH 230, GH 300, EH 200 Sprayers

Ref.

No.

Part No. Description Qty.

4

4

1

4

1

Ref.

No.

Part No. Description

101 LABEL, brand

15E674 GH 200

15E677 GH 230

15E679 GH 300

15E681 EH 200

102 15E587 TUBE, suction

105 15E476 BRACKET, retainer, motor

106 SPACER, shaft, engine

248978 GH 200, GH 230; includes 43, 133

15E586 GH 300

15B314 EH 200

109 237686 WIRE, ground assembly w/clamp

115 248976 RAIL, belt guard, assembly includes 55, 170, 172, 173

117 248973 GUARD, belt, assembly, painted includes 51, 139, 148

119 ENGINE includes 7, 23, 24, 26, 30, 34, 99,

119

106, 33, 153, 154

248943 ENGINE, GX160K1QX2, 5.5 HP

248944 ENGINE, GX200QX2, 6.5 HP

248945 ENGINE, GX270QA2, 9.0 HP

248946 MOTOR, electric; see Manual 310812

ENGINE without kit parts

802264 ENGINE, GX160K1QX2, 5.5 HP

116298 ENGINE, GX200QX2, 6.5 HP

126

803900 ENGINE, GX270QA2, 9.0 HP

KEY, square, 3/16 x 1.25

117632 GH 200, GH 230, EH 200

119484 GH 300

133 100002 SCREW, set, sch

139 ▲ 198492 LABEL, warning

140 15A464 LABEL, control

148 115477 SCREW, mach., torx pan hd

153 DAMPENER, motor mount

15E888 GH 200, GH 230

195515 GH 300

154 108851 WASHER, plain

155 198585 LABEL, hydraulic fluid, GH

170 102040 NUT, lock, hex

172 119434 SCREW, shoulder, socket head

173 116969 NUT, lock

175 15E764 SPACER, shaft, engine, GH 300

176 15E973 GUARD, shield, engine, GH 300

177 C20010 SCREW, cap, socket

Qty.

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

3

1

1

1

1

4

1

1

1

1

4

4

8

1

1

2

▲ Danger and Warning labels, are available at no cost

310778G 19

Parts Drawing - GH 200, GH 230, GH 300, EH 200 Sprayers

Parts Drawing - GH 200, GH 230, GH 300, EH 200 Sprayers

5HI

20

WLG

310778G

Parts List - GH 200, GH 230, GH 300, EH 200 Sprayers

Parts List - GH 200, GH 230, GH 300, EH 200 Sprayers

Ref.

No.

Part No. Description

8

★

100069 BALL

11 100139 PLUG, pipe

13

★

104092 SCREW, cap, sch

14 ★ * 105765 O-RING

15† SCREW, cap, hex hd

16 117607 FITTING, elbow std thd

18* 108014 O-RING

20 ★ 117494 SPRING, compression

21 117608 FITTING, nipple, straight

28* 117739 WIPER, rod

29* 112342 BEARING, rod

31 112561 PACKING, block

32

33

117441 VALVE, ball

189920 STRAINER, (1-11 1/2 npsm)

36 117609 FITTING, tee, branch, str thd

41 15B564 SCREW, cap, socket low head

42

★

114231 NUT, lock, hex

50‡* 117283 O-RING

53

57†

61

★

117328 FITTING, nipple, straight

O-RING

ROD, hydraulic motor

15A693 GH 200, EH 200

63

64†

65

66‡

15E241 GH 230, GH 300

243814 HOSE, coupled

CAP, hydraulic head assembly

15A726 NUT, jam

SLEEVE, hydraulic cylinder

246176 GH 200, EH 200

248991 GH 230, GH 300

MANIFOLD, adapter 67

71† WASHER, sealing

72 ★ 117645 SPRING, compression

73* 178207 BEARING, piston

74* 178226 SEAL, piston

76

★

15B463 RETAINER, spring

77 189072 SLEEVE, valve

78

15A728 GH 200, EH 200

15E243 GH 230, GH 300

YOKE, assembly (with trip rod)

246610 GH 200, EH 200

248823 GH 230, GH 300

83 ★ 192654 STOP, valve

84

★

192656 PISTON

85 ▲ 192840 LABEL

86 193394 NUT, retaining

89 196723 CLIP, spring

1

1

1

1

1

1

1

2

Qty.

1

4

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

Ref.

No.

Part No. Description

92

93

94

197443 PIN, pump

TUBE, hydraulic, supply

198629 GH 200, EH 200

15E596 GH 230, GH 300

TUBE, hydraulic, supply

15E594 GH 200, EH 200

15E597 GH 230, GH 300

TUBE, hydraulic, return 95

15E595 GH 200, EH 200

15E598 GH 230, GH 300

103 246169 HOSE, drain includes 110

107 206994 FLUID, TSL, 8 oz

110 241920 DEFLECTOR, threaded15E676

111 PUMP, displacement

Manual 309277

287814 GH 200, EH 200

287815 GH 230, GH 300

114 246168 TUBE, suction, 5 gallon includes 33

120 116551 RING, retaining

122 162485 NIPPLE, adapter

123 155494 UNION, swivel, 90 deg

124 114958 STRAP, tie

127 116813 FITTING, nipple, hydraulic

129 15B063 LABEL

143 LABEL

15E676 GH 200

15E678 GH 230

15E680 GH 300

15E682 EH 200

157 15B804 LABEL, Graco logo

171 15E683 LABEL

180 ✓ 15F242 GUARD, pump rod

181

✓

113263 SCREW

182 ✓ 114231 NUT

▲ Danger and Warning labels, are available at no charge

† Included in Cap Kit 246180

‡ Included in (hydraulic cylinder) Sleeve Kit :

246176 (GH 200); 248991 (GH 230, GH 300)

★

Included in Trip Rod/Piston Kit :

246255 (GH 200); 248975 (GH 230, GH 300)

* Included in Seal Kit 246174

✓ Used on EH 200

Qty.

1

1

1

1

1

1

1

1

1

1

1

1

1

1

4

1

2

1

1

1

1

1

2

1

1

1

1

1

310778G 21

GH 200 Sprayers with Spray Gun and Hoses

GH 200 Sprayers with Spray Gun and Hoses

248560 Includes 201 and 202

Ref

No.

Part No. Description

201 248559 GH 200

See cover and Parts, pages 16 - 21

202 287037 KIT, gun, Contractor

3300 psi (227 bar, 22.7 MPa)

Includes 202a - 202d

202a 240797 HOSE, grounded, nylon; 3/8 in. ID; cpld 3/8-18 npsm; 50 foot (15 m); spring guards both ends

3300 psi (227 bar, 22.7 MPa)

202b 238358 HOSE, grounded, nylon; 3/16 in. ID; cpld 1/4 npt(m) x 1/4 npsm(f);

3 foot (0.9 m); spring guards both ends

3300 psi (227 bar, 22.7 MPa)

202c 246220 Contractor Spray Gun

Includes 517 RAC

®

X SwitchTip and HandTite

™

Guard

See 309639 for parts

202d 159841 ADAPTER, 3/8 X 1/4 in. npt

Qty.

1

1

1

1

1

1

D

F

G

E

WLD

GH 230 Sprayers with Spray Gun and Hoses

248562 Includes 201 and 202

Ref

No.

Part No. Description

201 248561 GH 230

See cover and Parts, pages 16 - 21

202 287042 KIT, gun, Silver

3300 psi (227 bar, 22.7 MPa)

Includes 202a - 202d

202a 240797 HOSE, grounded, nylon; 3/8 in. ID; cpld 3/8-18 npsm; 50 foot (15 m); spring guards both ends

3300 psi (227 bar, 22.7 MPa)

202b 238358 HOSE, grounded, nylon; 3/16 in. ID; cpld 1/4 npt(m) x 1/4 npsm(f);

3 foot (0.9 m); spring guards both ends

3300 psi (227 bar, 22.7 MPa)

202c 246240 Silver Spray Gun

Includes 517 RAC

®

X SwitchTip and HandTite

™

Guard

See 309740 for parts

202d 159841 ADAPTER, 3/8 X 1/4 in. npt

Qty.

1

1

1

1

1

1

WLE

WLE

22 310778G

GH 300 Sprayers with Spray Gun and Hoses

GH 300 Sprayers with Spray Gun and Hoses

248564 Includes 201 and 202

Ref

No.

Part No. Description

201 248563 GH 300

See cover and Parts, pages 16 - 21

202 287042 KIT, gun, Silver

3300 psi (227 bar, 22.7 MPa)

Includes 202a - 202d

202a 240797 HOSE, grounded, nylon; 3/8 in. ID; cpld 3/8-18 npsm; 50 foot (15 m); spring guards both ends

3300 psi (227 bar, 22.7 MPa)

202b 238358 HOSE, grounded, nylon; 3/16 in. ID; cpld 1/4 npt(m) x 1/4 npsm(f);

3 foot (0.9 m); spring guards both ends

3300 psi (227 bar, 22.7 MPa)

202c 246240 Silver Spray Gun

Includes 517 RAC

®

X SwitchTip and HandTite

™

Guard

See 309740 for parts

202d 159841 ADAPTER, 3/8 X 1/4 in. npt

Qty.

1

1

1

1

1

1

D

F

G

E

WLE

310778G 23

24 310778G

Technical Data

Technical Data

Sprayer Hydraulic

Pressure psi (bar)

Hydraulic

Reservoir

Capacity

Gallons

(Liters)

Motor HP

(kW)

Maximum

Delivery gpm (lpm)

Maximum Tip size Fluid Inlet in.

Fluid Outlet in.

GH 200

Gas

GH 230

Gas

GH 300

Gas

GH 200

120 Vac

EH 200

240 Vac

1825

(125.8)

1825

(125.8)

1825

(125.8)

1825

(125.8)

1825

(125.8)

1.25

(4.75)

1.25

(4.75)

1.25

(4.75)

1.25

(4.75)

1.25

(4.75)

5.5 (4.1)

6.5 (4.8)

9.0 (6.7)

2.0 (1.5)

3.0 (2.2)

2.0 (7.6)

2.3 (8.7)

3.0 (11.4)

1.2 (4.5)

1.5 (5.7)

1 gun

0.046

0.052

0.057

0.031

0.037

2 guns

0.033

0.037

0.039

0.021

0.025

1 npsm(m)

1 npsm(m)

1 npsm(m)

1 npsm(m)

1 npsm(m) npsm(m)

3/8

3/8

3/8

3/8

3/8 npt(f)

3/8

3/8

3/8

3/8

3/8

Basic Sprayer Wetted Parts:

Zinc and nickel-plated carbon steel, stainless steel, PTFE, Delrin

®

, chrome plating, leather, V-Maxt UHMWPE, aluminum, stainless steel, tungsten carbide, ceramic, nylon, aluminum

Note: Delrin

®

Dimensions

Sprayer

GH 200 Gas

GH 230 Gas

GH 300 Gas

GH 200 120 Vac

EH 200 240 Vac

Weight lb (kg)

163 (73.35)

168 (75.6)

195 (87.75)

186 (83.7)

186 (83.7)

Height in. (cm)

Handle Up Handle Down

39 (99)

39 (99)

39 (99)

39 (99)

39 (99)

Sound Levels*

Sound Pressure . . . . . . . . . . . . . . . . . . . . . .96 dB(A)

Sound Power . . . . . . . . . . . . . . . . . . . . . . .110 dB(A)

*Measured at maximum normal load conditions (Gas only)

32 (81.3)

32 (81.3)

32 (81.3)

32 (81.3)

32 (81.3)

Accessories

Must be purchased separately .

GRACO-APPROVED HYDRAULIC OIL

169236

207428

5 Gallons (19 liters)

1 Gallons (3.8 liters)

Width in. (cm)

24 (61)

24 (61)

24 (61)

24 (61)

24 (61)

Length in. (cm)

48 (121.92)

48 (121.92)

48 (121.92)

48 (121.92)

48 (121.92)

310778G 25

Graco Standard Warranty

Graco Standard Warranty

Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by

Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy

(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT

MANUFACTURED BY GRACO . These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERS

The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures concernées.

ADDITIONAL WARRANTY COVERAGE

Graco does provide extended warranty and wear warranty for products described in the Graco Contractor Equipment Warranty Program".

TO PLACE AN ORDER , contact your Graco distributor, or call 1-800-690-2894 to identify the nearest distributor.

All written and visual data contained in this document reflects the latest product information available at the time of publication.

Graco reserves the right to make changes at any time without notice.

MM 310778

Graco Headquarters: Minneapolis

International Offices: Belgium, China, Japan, Korea

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441 http://www.graco.com

PRINTED IN U.S.A. 310778

8/2004, Rev 11/2005

26 310778G