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- Engine-Driven Welder/ AC Generator/Air Compressor
- User manual
Miller Electric Engine-Driven Welder/ AC Generator/Air Compressor Welding System User manual
Add to my manualsMiller Electric Big Blue 300 P is a versatile, heavy-duty industrial machine capable of welding, generating power, and supplying compressed air. It offers various welding processes like Stick, MIG, Flux Cored, Submerged Arc, AC TIG, and DC TIG. The generator provides a stable power output of 5,500 Watts peak and 4,000 Watts continuous. Additionally, the 100 PSI, 60 CFM air compressor with an independent control panel allows for efficient operation and compressed air requirements.
advertisement
Issued October 2008 • Index No. ED/10.5
Big Blue
®
Air Pak
™
Engine-Driven Welder/
AC Generator/Air Compressor
Quick
Specs
Heavy Industrial Applications
Railroad Maintenance
Mining Maintenance
Maintenance and Repair Rigs
Processes
Stick (SMAW)
MIG (GMAW)
Flux Cored (FCAW)
Submerged Arc (SAW)
AC TIG (GTAW)*
DC TIG (GTAW)
Stud Welding — 1/2 in (12.7 mm)
Air Plasma Cutting with Optional Spectrum Models
Air Carbon Arc (CAC-A)
1/2 in (12.7 mm) Carbons
Battery Charging/Jump-Starting*
Air Compressor
Output Range
DC Stick 45–750 A MIG/FCAW 14–40 V
DC TIG 20–450 A AC 20–575 A*
Battery Charge 12/24 V, 50–750 A*
Weld Output Rated at 104°F (40°C)
Stick 600 A, 44 V, 26.4 kW, 40% Duty Cycle
Stick 550 A, 42 V, 23.1 kW, 60% Duty Cycle
MIG/FCAW 500 A, 40 V, 20 kW, 100% Duty Cycle
AC TIG 400 A, 26 V, 10.4 kW, 100% Duty Cycle*
Air Compressor
100 PSI, 60 CFM, 100% Duty Cycle
Generator Output Rated at 104°F (40°C)
5,500 Watts Peak — 4,000 Watts Continuous
20,000 Watts 3-Phase/12,000 Watts 1-Phase
Continuous*
Accu-Rated ™ – Not Inflated
Generator Power
*Deluxe Model Only.
The Power of Blue .
®
Welder/generator/air compressor.
One machine that will do it all. Designed and built to be the most reliable highoutput system in the world.
ultra-reliable
industrial rotary screw air compressor.
Belt-driven with automatic belt tensioner with a life expectancy of 30,000 hrs.
Independent compressor controls.
On/off switch for applications not requiring compressed air. At idle
speed will produce 100 PSI at 40 CFM.
Weatherproof Lexan ® nameplate resists cracking and fading, and is color-coded for ease of operation.
Enclosed robust case design protects internal components from impact and allows air flow to cool and prolong the life of the engine. Also reduces sound levels.
GFCI receptacle as required on most job sites to protect operators from electrical hazards.
Low maintenance with easy single-side access to engine and 500 hour oil changes for both engine and compressor.
Quiet at only 70 dB (95 Lwa) when idle,
79 dB (104 Lwa) at maximum output.
Improves work site communications.
Welder/Generator/Air Compressor is warranted by Miller for 3 years, parts and labor.
Engine is warranted by Deutz for 3 years. turbocharged four-cylinder diesel
engine provides ample power at high altitudes.
Improved!
Maintenance Displays!
NEW! Meter maintenance display
• Hour meter function
• Oil Change interval
• Diesel: High coolant temperature and low oil pressure shutdowns
• Diesel: Low fuel shutdown — engine shuts down before system runs out of fuel making restarts easy
Hot Start ™ provides positive stick electrode starts to make it easy to start all types of electrodes.
Arc-Drive makes welding easy.
Automatically enhances Stick welding, especially on pipe, by focusing the arc and preventing the electrode from going out.
Optional AC/DC/battery charge/
jump-start for AC TIG welding and 12 or 24 volt batteries. Simply select the battery voltage and connect cables to the separate battery output studs.
(High-frequency unit required for
AC TIG.)
Miller Electric Mfg. Co.
An Illinois Tool Works Company
1635 West Spencer Street
Appleton, WI 54914 USA
International Headquarters
Phone: 920-735-4505
USA FAX: 920-735-4134
Canadian FAX: 920-735-4169
International FAX: 920-735-4125
Web Site www.MillerWelds.com
2
9
8
Specifications
(Subject to change without notice.)
Welding
Mode
CC/DC
CV/DC
CC/AC*
Battery*
Charge
Jump-Start
Weld
Output
Range
20 – 750 A
14 – 40 V
20 – 575 A
12/24 V
Weld Output Rated at 104˚ F (40˚ C) NEMA
Amperage and Voltage
600 A, 44 V, 26.4 kW, 40% Duty Cycle
550 A, 42 V, 23.1 kW, 60% Duty Cycle
500 A, 40 V, 20 kW, 100% Duty Cycle
500 A, 40 V, 20 kW, 100% Duty Cycle
400 A, 36 V, 14.4 kW 100% Duty Cycle
750 A, 12 V, Jump-Start
750 A, 24 V, Jump-Start
Max. Open-
Circuit
Voltage
95
56
64
14/28
Generator Output Rated at 104˚ F (40˚ C)
Peak: 5500 watts
Continuous: 4000 watts,
120/240 VAC, 34/17 A, 60 Hz while welding
Optional kW
3-phase, 20 kW, 36 A, 240 VAC
1-phase, 12 kW, 50 A,
120/240 VAC while not welding
Dimensions**
H: 43 in
(1092 mm)
W: 28-1/2 in
(724 mm)
D: 67-1/2 in
(1715 mm)
Weight
Without Fuel***
Net: 1931 lb
(876 kg)
Ship: 1982 lb
(899 kg)
Deluxe Model
Net: 1956 lb
(887 kg)
Ship: 2007 lb
(910 kg)
Meets NEMA and IEC output ratings. *Only available on deluxe model. **Additional 7 in (178 mm) to top of exhaust. ***Additional 190 lb (86 kg) when fuel tank is full.
CSA approved.
Engine
Engine Brand
Deutz, BF4M
2011 Diesel
TD2011L04w
Features
Tier IVi, EPA-certified, turbocharged directinjected, liquid-cooled (oil) engine. Right side service access with 500 hr intervals for oil and filters. MSHA approved with purchase of certificate from Deutz dealer.
HP
63.4
Type
Four-cylinder, industrial, liquidcooled engine
Engine
Speeds
1850 Run
1235 Idle
Fuel Capacity
25 gal (95 L)
Oil
Capacity
11 qt
(10.4 L)
Automatic Engine
Shutdowns
Oil pressure
Oil temperature
Air Compressor
Compressor
Brand
Ingersoll-Rand
CE55 G1
Features
Rotary screw with electric clutch for on/off.
Oil change intervals 500 hrs (same as engine).
Life expectancy 30,000 hrs.
Free Air
Delivery at
1850 RPM
60 cfm
(1.70 m 3 /min)
Free Air
Delivery at
1235 RPM
40 cfm
(1.13 m 3 /min)
Idle
Working
Pressure
Constant
100 psig
7 bar
Duty
Cycle
100%
Oil
Capacity
5 qt (4.7 L)
Automatic
Compressor
Shutdowns
Oil temperature
4
5
6
7
2
3
1
Control Panel
15
16
17
18
19
20
21
10
11
12
13
14
1. AC/DC Voltmeter*
2. AC/DC Ammeter*
3. Amperage Range Switch
4. Amperage/Voltage Adjust Control
5. Amperage/Voltage Adjust Switch and Remote Amperage/Voltage
Adjust 14-Pin Receptacle
6. Process/Contactor
Selector Switch
7. 120 VAC, 20 A GFCI
Duplex Receptacle
8. 240 VAC, 30 A TwistLock
Receptacle (NEMA L6-30)
9. Air Outlet Valve 3/4 in NPT
10. Engine Oil Pressure Gauge
11. Fuel Gauge — displays engine hours and oil change intervals
International Model
12. Engine Coolant Temperature Gauge
13. Battery Voltmeter
14. Air Compressor Pressure Gauge
15. Air Compressor On/Off Switch
16. Engine Control Switch
17. Starting Aid Switch*
18. 20 kW, 3-Phase Generator*
19. Strain Relief*
20. 50 A, 3-Phase Circuit Breaker*
21. 50 A, 1-Phase 120/240 V
Receptacle (NEMA 14-50)*
22. AC/DC/Battery Charge/
Jump-Start Switch*
23. International Model — 240 VAC,
16 A Pin and Sleeve Receptacle
*On Select Models
22
7 23
Performance Data
FUEL CONSUMPTION CURVE
3.00
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
IDLE
WELD AND AIR
IDLE WITH AIR
WELD ONLY
0 50 100 150 200 250 300 350 400 450 500 550 600
DC WELD AMPERES AT 100% DUTY CYCLE
AIR SUPPLY CURVE
140
120
100
80
60
40
20
0
0
IDLE
10 20 30
CFM
40 50 60 70
VOLT/AMP CURVE – MIG MODE
100
90
80
70
60
50
MAX
40
30
20
10
0
MIN
0 100 200 300 400 500 600 700 800 900 1000
DC AMPERES
100
80
60
40
20
0
0
VOLT/AMP CURVE – AC TIG MODE
100 200 300 400
AC AMPERES
500 600 700
280
260
GENERATOR POWER CURVE OPTION
12 kW
1-PHASE
240
220
200
180
0 10 20
20 kW
3-PHASE
30 40
AC AMPERES
50 60 70
VOLT/AMP CURVE – STICK MODE
100
80
60
40
300–Max
185–525
125–400
55–125
20
0
0 100 200 300 400 500 600 700 800 900 1000
DC AMPERES
100
80
60
40
20
0
0
VOLT/AMP CURVE – DC TIG MODE
60–450
40–330
30–220
20–110
100 200 300
DC AMPERES
400 500 600
Ingersoll-Rand Rotary Screw Air
Compressor
This industrial grade compressor, has a life expectancy of 30,000 hours, is belt driven and utilizes an electric clutch control to allow the compressor to be turned off if not needed.
This design increases efficiency, reduces fuel consumption and saves you money at the pump. An automatic belt tensioner provides proper belt tension even after years of service.
The compressor is protected by a high temperature shutdown switch.
Toolless
Generator
Brushes
100% copperwound generator features quick and easy brush and slip ring inspection.
Brushes can be removed and/or replaced in a matter of seconds.
BATTERY CHARGE OUTPUT
50
45
40
35
30
25
20
15
10
5
0
0 100 200 300 400 500 600 700 800 900 1000
DC AMPS
The Vault
Superior Circuit Board Design
Miller’s critical circuit boards are engineered to carry low power and low heat to reduce thermal stress and minimize expansion and contraction. In contrast, our competitor’s boards carry high power and high heat, making them more vulnerable to failure.
“The Vault” Makes Upgrading to Miller CC/CV
Units Worry-Free
Concerns with circuit board reliability have resulted in some operators steering clear of
CC/CV welder/generators — even though they offer a superior arc and multiple welding processes. Miller’s circuit board reliability isn’t a concern since all PRO 300 and Big Blue multiprocess industrial engine drives feature the Vault.
Created out of two aluminum halves sealed with silicone, as well as watertight harness connections, the Vault provides a clean circuit board environment, protecting the electronics
— and controlling output — in heavy industrial applications. No other competitor protects their electronics with a sealed vault, leaving critical circuit boards exposed to harsh elements that can disrupt the machine’s electronics, and therefore, its operation.
3
4
Genuine Miller Accessories
Field Kit Accessories
Desiccant Air Dryer System #195 117
A regenerating inline air dryer system that eliminates moisture in the air stream to prevent air tool freeze-ups in cold climates. Internal thermostat and heating elements insure good air quality in all climates. The system can be mounted on the side of the machine or remotely for truck mount installations.
AC/DC/Battery Charge/Jump-Start Switch
#195 148 Field
AC TIG welding and 12/24 V battery charge/ jump-starting system.
FA-1D Lockable Flame
Arrestor Fuel Cap #043 947
Fuel cap can be padlocked to prevent vandalism. A built-in flame arrestor prevents flames or sparks from entering the fuel tank.
Cable Holder
#043 946
Saddle-bag-style cable holder.
Convenient wraparound storage of coiled cable for transportation.
Stores 100 ft of
2/0 cable on each side.
Note: For best results do not weld when cable is coiled! Canvas cover cannot be used with cable holder.
MIG/Flux Cored Welding
Battery Lockout/Tagout
Disconnect Switch
#195 120 Field
Lockable battery disconnect switch for safe routine maintenance.
Millermatic ® Passport ® Plus
#907 401
Portable, all-in-one MIG package features ultimate arc performance, self-contained gas bottle, and flexibility to plug into 115 or
230 V power with Miller exclusive Multi-
Voltage Plug. See Lit. Index No. DC/12.53.
Stick (SMAW) Welding
Weld Leads
#173 851 2/0, 350 A, 100% duty cycle,
50 ft stinger, 50 ft work cable
#043 952 2/0, 300 A, 100% duty cycle,
100 ft stinger, 50 ft work cable
Plasma Cutting
Cold Weather Starting Aids*
#043 959 Field 12 V intake manifold heater.
#195 086 Field 120 V oil pan heater element.
*Note: for extreme cold weather both starting aids can be used in conjunction.
Weld Ammeter and Voltmeter
#195 131 Field
Panel-mounted AC/DC analog meters to monitor weld output.
Vandalism
Lockout Kit
#195 118 Field
Lockable hinged steel panels cover and protect name plate gauges and ignition switch
(padlock included).
Also includes engine compartment door lock and key.
Spectrum ® 375 X-TREME ™
Spectrum ® 375 X-TREME ™
#907 339 (not shown)
See Lit. Index No. PC/9.2.
#907 303 with X-CASE ™
Spectrum ® 625 #907 058
See Lit. Index No. PC/9.5.
Spectrum 2050 #903 777-01-2
See Lit. Index No. PC/7.0.
SuitCase ™ X-TREME ™ 8VS
Wire Feeder #300 093
SuitCase ™ X-TREME ™ 12VS
Wire Feeder #195 500
Lightweight, portable, voltage-sensing wire feeders include secondary contactor and gas valve. Require drive roll kit.
See Lit. Index No. M/6.41.
Genuine Miller Accessories
(continued)
MIG/Flux Cored Welding
(continued)
WC-24 Control #137 549
Use with Spoolmatic 30A.
XR ™ Wire Feeders and Guns
Push-pull system designed to handle difficult-to-feed soft alloy wires such as aluminum. See Lit. Index No. M/1.7,
M/1.71, and M/1.73.
TIG (GTAW) Welding
SuitCase
™
8RC Wire Feeder #194 938
SuitCase
™
12RC Wire Feeder #194 940
Lightweight, modular design and flexible enough to run a variety of wires up to 5/64 in diameter. Comes standard with remote voltage control. See Lit. Index No. M/6.5.
Remote Controls
RHC-14 Hand Control
#129 340
Miniature hand control for remote current and contactor control. Dimensions: 4 x 4 x
3-1/4 in (102 x 102 x 82 mm). Includes
20 ft (6 m) cord and 14-pin plug.
RFCS-14 HD Foot
Control #194 744
Heavy-duty foot current and contactor control.
Includes 20 ft (6 m) cord and 14-pin plug.
Dynasty ® 200 Series
For premium portable AC/DC TIG arc quality. See Lit. Index No. AD/4.8.
RMLS-14 #129 337
14-pin plug Momentary- and maintainedcontact rocker switch for contactor control.
Push forward for maintained contact and back for momen tary contact. Includes 20 ft
(6 m) cord.
S-32SL Wire Feeder #109 294
Simple to use, but with all the features needed for heavy-duty applications up to
7/64 in wire diameter. See Lit. Index
No. M/6.21.
Spoolmatic ® 30A Spool Gun
#130 831
Air-cooled, 200-amp, 1-lb spool gun for aluminum MIG. See Lit. Index No. M/1.73.
HF-251 Series #042 388
HF-251D-1, 115 VAC
High-frequency arc starter and stabilizer.
See Accessory Lit. Index No. AY/5.0.
RCC-14 Remote Contactor and Current
Control #151 086 14-pin plug
Rotary-motion fingertip control fastens to
TIG torch using two Velcro ® straps.
Includes 28 ft (8.5 m) control cord.
Extension Cords for 14-Pin
Remote Controls
#122 973 25 ft (7.6 m)
#122 974 50 ft (15.2 m)
#122 975 75 ft (23 m)
5
6
Trailers and Hitches
(Note: Trailers are shipped unassembled.)
HWY-224 Trailer #043 805 For highway use.
OFR-224 Trailer #043 802 For off-road use.
A 2650 lb (1202 kg) capacity trailer. Welded steel tubing frame, heavy-duty axle with roller bearing hubs and leaf-spring suspension.
Includes jack stand, 2 in (50 mm) ball hitch.
HWY-224 also includes fenders and lights.
Note: Trailer is shipped unassembled.
Cable Tree #043 826
Provides an area to conveniently wrap weld cables and extension cords.
Lunette Eye 2-1/2 in (64 mm) #043 824
HWY-430 Tandem Axle Trailer #043 806
Smooth riding with 3750 lb (1701 kg) capacity.
Includes hand-operated parking brake, hydraulic brake system, and a break-away device to lock brakes if the trailer comes loose. Includes jack stand, fenders and lights. (Hitch must be ordered separately.)
Note: Some assembly required.
Cable Tree #043 826
Provides an area to conveniently wrap weld cables and extension cords.
Ball Hitch 2 in (50 mm) #043 864
Lunette Eye 3 in (76 mm) #043 863
4 West Four-Wheel Steerable
Off-Road Trailer #042 801
A heavy-duty 2570 lb (1166 kg) capacity trailer designed for use in mines, quarries, and other rough terrain. Has narrow 22 ft (6.7 m) turning radius. Includes 3 in lunette eye, universal hitch and safety chains.
Note: Trailer is shipped unassembled.
Trailer Specifications (Subject to change without notice.)
Model
4 West
HWY-224
OFR-224
Gross Axle
Weight Rating
2000 lb/axle
(907 kg/axle)
3500 lb
(1588 kg)
Gross Vehicle
Weight Rating
3000 lb
(1361 kg)
2960 lb
(1343 kg)
Net
Payload
2570 lb
(1166 kg)
2650 lb
(1202 kg)
Height of Bed
21-1/4 in
(540 mm)
18-1/2 in
(470 mm)
HWY - 430 2200 lb/axle
(998 kg/axle)
* Width at outside of fenders.
4280 lb
(1941 kg)
3750 lb
(1701 kg)
19-1/4 in
(489 mm)
** Does not include tongue.
Road
Clearance
8 in
(203 mm)
7-1/2 in
(191 mm)
Track (Center to center of tires)
55-1/4 in
(1403 mm)
52 in
(1321 mm)
Standard Tires
(Standard rating or P-size rating)
B78-13
B78-13B
8-1/2 in
(216 mm)
52 in
(1321 mm)
B78-13B
Dimensions
Length: 91 in (2311 mm)**
Width: 61-1/4 in (1556 mm)
Length: 122-1/2 in (3112 mm)
Width: HWY– 61 in (1549 mm)*
OFR–58-1/2 in (1486 mm)
Length: 156-1/2 in (3975 mm)
Width: 61 in (1549 mm)*
Net
Weight
430 lb
(195 kg)
355 lb
(161 kg)
530 lb
(240 kg)
Mounting Specifications
A B
C
G 4 Holes
D
A. 20 in (508 mm)
B. 16-1/2 in (419 mm)
C. 1-3/4 in (44 mm)
D. 6-1/16 in (154 mm)
E. 32-3/4 in (832 mm)
F. 45-3/8 in (1153 mm) (Gas)
52 in (1321 mm) (Diesel)
G. 13/32 in (10 mm) diameter
Height: (to top of exhaust)
33 in (838 mm) (Gas)
34-1/4 in (870 mm) (Diesel)
Width: 20 in (508 mm)
Depth: 45-7/8 in (1164 mm) (Gas)
52-1/2 in (1334 mm) (Diesel)
F
E
Typical Installations
Stick (SMAW) Basic Equipment
Flux-Cored (FCAW) Basic Equipment
SuitCase ™ X-TREME ™ 8VS #300 093
SuitCase ™ X-TREME ™ 12VS #195 500
MIG (GMAW) Basic Equipment
SuitCase ™ 8RC #194 938
SuitCase ™ 12RC #194 940
Aluminum MIG (GMAW) Basic Equipment
Spoolmatic ®
WC-24
30A #130 831
#137 549
TIG (GTAW) Basic Equipment
Dynasty ® 200 Series
HF-251D-1 #042 388*
*TIG power cable adapter required
Plasma Basic Equipment
Spectrum ® 375 X-TREME ™ #907 303
Spectrum ® 375 X-TREME ™ with X-CASE ™
Spectrum
Spectrum
®
®
625
2050
#907 339
#907 058
#903 777-01-2
Stick Electrode
Work
14-Pin
X-TREME 8VS/
X-TREME 12VS
Feeder
SuitCase
8RC/12RC
Flux Cored Gun
Work
MIG Gun
Work
Aluminum MIG with
Spoolmatic 30A Gun
14-Pin
WC-24
14-Pin
HF-251D-1
TIG
Torch
Work
Work
Cutting Torch
Spectrum
Work
7
Ordering Information
Equipment and Factory Options Stock No.
Description
Big Blue ® Air Pak ™ CC/CV Base Model #907 062 Automatic Idle, Engine Gauges, 5.5 kW AC Generator
International Model #907 062-01-1 50/60 Hz, Dry Battery, Automatic Idle, Engine Gauges, 5.5 kW AC Generator
Cold Weather Model #907 062-04-1 Automatic Idle, Engine Gauges, 5.5 kW AC Generator, Weld Meters,
Battery Lockout/Tagout Disconnect Switch, 12 V Intake Manifold Heater,
120 V Oil Pan Heater
Deluxe Model #907 062-07-1 Automatic Idle, Engine Gauges, 5.5 kW AC Generator, Weld Meters,
Battery Lockout/Tagout Disconnect Switch, 12 V Intake Manifold Heater,
120 V Oil Pan Heater, Vandalism Lockout Kit, 20 kW Generator,
AC/DC/Battery Charge/Jump-Start Switch
Field Kit Accessories
Weld Ammeter and Voltmeter Kit
Lockable Fuel Cap Flame Arrestor
Cold Weather Starting Aids
Desiccant Air Dryer System
Vandalism Lockout Kit
Battery Lockout/Tagout Disconnect Switch
AC/DC/Battery Charge/Jump-Start Switch
Cable Holder
Protective Cover
Stick Accessories
Welding Leads
#195 131
#043 947
#043 959
#195 086
#195 117
#195 118
#195 120
#195 148
#043 946
#195 159
#173 851
#043 952
AC/DC analog weld output meters
Padlock not included
12 volt intake manifold heater
120 volt oil pan heater
Removes moisture from air supply
Lockable front control panel and engine compartment
Allows machine battery to be disconnected and locked
Field
Stores up to 200 ft of 2/0 weld cable
Will not fit over machine with cable holder attached
2/0, 350 A, 100% Duty Cycle, 50 ft stinger, 50 ft work clamp
2/0, 300 A, 100% Duty Cycle, 100 ft stinger, 50 ft work clamp
Plasma Cutters
Spectrum ® Plasma Cutter
Wire Feeders
SuitCase ™ X-TREME ™ 8VS
SuitCase ™ X-TREME ™ 12VS
SuitCase ™ 8RC
SuitCase ™ 12RC
S-32SL Wire Feeder
Spoolmatic ® 30A Spool Gun
Guns and Consumables
TIG Accessories
HF-251D-1
Water Coolant System
TIG Torch, Consumables
Remote Controls
#300 093
#195 500
#194 938
#194 940
#109 294
#130 831
#042 388
RHC-14 #129 340
RFCS-14 HD
RMLS-14
#194 744
#129 337
RCC-14
Extension Cords
#151 086
#122 973
#122 974
#122 975
Trailers and Hitches
HWY-224 Trailer
OFR-224 Trailer
HWY-430 Tandem Axle Trailer
4-West Trailer
Lunette Eye
Ball Hitch
Clevis
Cable Tree
#043 805
#043 802
#043 806
#042 801
#043 824
#043 863
#043 864
#043 823
#043 826
See page 4
Includes contactor and gas valve. See Lit. Index No. M/6.41
Includes contactor and gas valve. See Lit Index No. M/6.41
See Lit Index No. M/6.5
See Lit Index No. M/6.5
See Lit. Index No. M/6.21
Requires WC-24 Control. See Lit. Index No. M/1.73
See Lit. Index No. M/10.0 and M/13.4
High frequency unit for AC TIG welding
See Lit. Index No. AY/7.2
Hand control
Foot control
Momentary and maintained contact switch
Fingertip control
25 ft (7.6 m)
50 ft (15.2 m)
75 ft (22.9 m)
Highway trailer with 2650 lb (1202 kg) capacity
Off-road trailer with 2650 lb (1202 kg) capacity
Highway trailer with 3750 lb (1701 kg) capacity.
Off-road steerable trailer with 2570 (1166 kg) capacity
2-1/2 in (64 mm). For 224 trailers only
3 in (76 mm). For 430 trailer only
2 in (51 mm). For 430 trailer only
For 430 trailer only
Works on 224 and 430 trailers
Date: Total Quoted Price:
Qty.
Distributed by:
Price
Litho in USA
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