wheel loader
555C
WHEEL LOADER
Net Horsepower
235 kW (315 hp)
Bucket Capacity
4.2 m3 to 8.4 m3
(5.5 yd3 to 11.0 yd3)
Operating Weight
28918 kg (63,753 lb)
555C
WHEEL LOADER
Transmission, electrically controlled
Hydrostatic steering
Hydraulic controls, single lever
Internal wet disc brakes
ENGINE
BRAKES
* Make and model ................................................ Cummins QSX-15
Type.................................................. 4-cycle diesel, turbocharged,
CAC, direct start, direct injection
** Gross Horsepower @ 2100 rpm ...........................261 kW (350 hp)
*** Net Flywheel power @ 2100 rpm.......................... 235 kW (315 hp)
Maximum torque @ 1400 rpm ..................... 1 603 Nm (1,182 lb ft)
Number of cylinders....................................................................... 6
Displacement .............................................................. 15 l (912 in3)
Bore and stroke .................................. 137 x 169 mm (5.4” x 6.65”)
Lubrication, full flow filtering......................................... full pressure
Number of main bearings.............................................................. 7
Electrical system........................................................................ 24V
Air cleaner.......................... 2-stage, dry type with service indicator
* Meets EU Stage II and EPA Tier 2 emission regulations
** Output for complete engine operating under SAE J1995 conditions
*** Output of standard engine complete with fan drive, air cleaner, muffler, alternator,
(not charging), water pump, lubricating oil pump and fuel pump, per SAE J1349.
TORQUE CONVERTER
Single stage, single phase type, 2.9 to 1 stall ratio.
Properly matched to engine and transmission for excellent digging ability.
TRANSMISSION
Electrically controlled, full power shift, countershaft transmission
is driven by a double universal joint from the torque converter.
Single lever control for easy and precise control of gear and direction
changes.
TRAVEL SPEEDS
Gear
1 st
2 nd
3 rd
4 th
Forward and Reverse
km/h (mph)
6.5
(4.0)
11.5
(7.1)
19.6 (12.2)
35.0 (21.7)
DIFFERENTIALS
Torque proportioning, front and rear.
Service - Four wheel, hydraulic applied, sealed, force cooled, internal,
multiple wet disc brakes with separate axle-by-axle actuation.
Parking - Hydraulic release, spring apply, disc type on front axle
with indicator light and buzzer.
TIRES
Standard: 26.5 x 25 - 20 PR (L-3)
HYDRAULIC SYSTEM
Type: Closed with pressure control 210 kPa (30 psi) and vacuum
relief.
Reservoir: Cylindrical type with 10 µ filtration for excellent full flow
filtering, suction screen.
Pumps: 2-vane type driven from accessory drive.
Steering and loader equipment, single pump, output 365 l/min
(96.4 gal/min) at 2100 rpm and 6.89 MPa (1,000 psi).
Double pump: loader equipment secondary pump, output 120l/min
(31.7 gal/min) and pilot pump, output 33 l/min (8.7 gal/min)
at 2100 rpm and 6.89 MPa (1,000 psi).
Main Valves: Two spool, single lever with relief valve.
Relief valve pressure 20.7 MPa (3,000 psi).
Cylinders (double acting), hardened chrome plated piston rods.
Boom–Bore and Stroke (2) .................. 203 x 881 mm (8.0" x 34.7")
Bucket–Bore and Stroke (1) ................ 216 x 678 mm (8.5" x 26.7")
Steering–Bore and Stroke (2) ................. 114 x 508 mm (4.5" x 20")
Raise Boom 6.5 sec. Lower Boom (float) 4.5 sec. Bucket Dump 1.5 sec.
Total: 12.5 sec. hydraulic cycle time.
REFILL CAPACITIES
Fuel tank
Cooling system
Crankcase
Transmission system
Differential & final drive, each
Hydraulic reservoir
Liter
(US gal)
511
80
49
72
75.3
138
(135)
(21)
(13)
(19)
(19.9)
(36.5)
AXLES
Heavy-duty type with full-floating axle shafts and planetary
final drives. Four wheel drive. Front axle fixed. Trunnion mounted
rear axle oscillates a total of 30º. Vertical wheel travel of 559 mm (22").
STEERING
Articulated frame. Hydrostatic type providing smooth steering
at any engine speed. Tilting and telescoping steering column for
operator efficiency.
Articulation, right or left .............................................................. 40º
Turning radius outside of tires...................................... 6.5 m (21'4")
INSTRUMENTATION
Gauges: engine oil pressure, engine coolant temperature, torque
converter oil temperature, fuel level, air cleaner service indicator,
hourmeter, voltmeter
Sight gauges: hydraulic oil, coolant, transmission oil, fuel tank, brake oil
Warning lights: engine coolant overheat, low engine oil pressure,
torque converter oil trmperature, air cleaner restriction, parking brake
applied, hydraulic brake warning, transmission and hydraulic oil
filter indicator
555C
49°
2.41 m (7’11”)
102 mm (4”)
40°
HIGHLIFT BOOM 4.68 m (15’4”)
616 mm (24.8”)
MAX. DUMP CLEARANCE
* 3.65 m (12’)
REACH
HINGE PIN HEIGHT – STD 4.32 (14’2”)
45°
3.5 m (11’9”)
LENGTH, BUCKET AT CARRY POSITION
LENGTH, BUCKET ON GROUND
3.27 m (10’9”)
* Add 240 mm (9.5”) to overall height if roof mounted lights are used.
Dimensions vary with bucket size-refer to chart below.
STANDARD BOOM
General Purpose
BUCKET SELECTION
Capacity, SAE
Rated, m3 (yd3)
Struck, m3 (yd3)
Bucket Width
Dump Clearance @ Max. Height
and 45° Dump Angle
Reach @ Max. Height
and 45° Dump Angle
Reach @ 2.13 m (7')
Clearance and 45° Dump Angle
Overall Length,
Bucket @ Carry Position
Overall Length, Bucket on Ground
Turning Radius, Outside Corner
of Bucket @ SAE Carry
Straight
Static Tipping Load,
Full Turn
Breakout Force
Operating Weight
Cutting Edge
4.2 (5.5)
3.4 (4.4)
3.49 m
(137")
3.30 m
(10’10")
1.42 m
(4’8")
2.02 m
(6’8")
9.00 m
(29’6")
9.01 m
(29’7")
7.26 m
(23’10")
21096 kg
(46,508 lb)
17917 kg
(39,500 lb)
267 kN
(60,010 lb)
28708 kg
(63,290 lb)
With Teeth
4.2 (5.5)
3.4 (4.4)
3.49 m
(137")
3.15 m
(10’4")
1.58 m
(5’2")
2.13 m
(7’)
9.15 m
(30’)
9.23 m
(30’3")
7.48 m
(24’6")
22708 kg
(50,062 lb)
19171 kg
(42,264 lb)
285.6 kN
(64,203 lb)
28918 kg
(63,753 lb)
Cutting Edge
4.6 (6.0)
3.9 (5.1)
3.49 m
(137")
3.25 m
(10’8")
1.48 m
(4’10")
2.07 m
(6’10")
9.05 m
(29’8")
9.09 m
(29’10")
7.29 m
(23’11")
20988 kg
(46,270 lb)
17840 kg
(39,330 lb)
251.6 kN
(56,560 lb)
28792 kg
(63,475 lb)
Rock
With Teeth
4.6 (6.0)
3.9 (5.1)
3.49 m
(137")
3.09 m
(10’2")
1.63 m
(5’4")
2.17 m
(7’1")
9.27 m
(30’5")
9.31 m
(30’6")
7.51 m
(24’8")
22551 kg
(49,716 lb)
19089 kg
(42,084 lb)
269.2 kN
(60,516 lb)
29002 kg
(63,938 lb)
Cutting Edge
With Teeth
Spade Nose
with teeth
5.0 (6.5)
4.3 (5.6)
3.49 m
(137")
3.25 m
(10’8")
1.48 m
(4’10")
2.07 m
(6’10")
9.05 m
(29’8")
9.09 m
(29’10")
7.29 m
(23’11")
20778 kg
(45,807 lb)
17662 kg
(38,938 lb)
237.2 kN
(53,322 lb)
28894 kg
(63,700 lb)
5.0 (6.5)
4.3 (5.6)
3.49 m
(137")
3.25 m
(10’8")
1.48 m
(4’10")
2.17 m
(7’1")
9.27 m
(30’5")
9.31 m
(30’6")
7.51 m
(24’8")
22341 kg
(49,253 lb)
18911 kg
(41,691 lb)
254.8 kN
(57,268 lb)
29104 kg
(64,163 lb)
4.2 (5.5)
3.5 (4.6)
3.50 m
(138")
3.01 m
(9’11")
1.77 m
(5’10")
2.27 m
(7’5")
9.31 m
(30’6")
9.47 m
(31’1")
7.44 m
(24’5")
21698 kg
(47,835 lb)
18458 kg
(40,693 lb)
247.4 kN
(55,155 lb)
29328 kg
(64,657 lb)
Coal
Spade Nose
Straight
Edge
4.2 (5.5)
3.5 (4.6)
3.50 m
(138")
3.15 m
(10’4")
1.63 m
(5’4")
2.18 m
(7’2")
9.18 m
(30’1")
9.27 m
(30’5")
7.24 m
(23’9")
20389 kg
(44,950 lb)
17331 kg
(38,208 lb)
232.3 kN
(52,221 lb)
29148 kg
(64,260 lb)
8.4 (11.0)
7.3 (9.6)
4.06 m
(160")
2.92 m
(9’7")
1.84 m
(6’)
2.31 m
(7’7")
9.37 m
(30’9")
9.57 m
(31’5")
7.75 m
(25’5")
18448 kg
(40,670 lb)
15693 kg
(34,597 lb)
196.6 kN
(44,196 lb)
30110 kg
(66,380 lb)
Specifications shown include all standard equipment and counterweight. All values are with standard tires.
All dimensions, weights and performance values per SAE J732, where applicable. Machine stability, weight and performance are affected by optional attachments.
HIGHLIFT ARRANGEMENT
General Purpose
BUCKET SELECTION
Cutting Edge
Capacity, SAE
Rated
Struck
Bucket Width
Dump Clearance @ Max. Height and 45° Dump Angle
Reach @ Max. Height and 45° Dump Angle
Reach @ 2.13 m (7') Clearance and 45° Dump Angle
Overall Length, Bucket @ Carry Position
Overall Length, Bucket on Ground
Turning Radius, Outside Corner of Bucket @ SAE Carry
Straight
Static Tipping Load,
Full Turn
Breakout Force
Operating Weight
3.8 m3
3.1 m3
3.49 m
3.71 m
1.42 m
2.27 m
9.27 m
9.28 m
7.37 m
18706 kg
15900 kg
280.6 kN
29530 kg
(5.0 yd3)
(4.07 yd3)
(137")
(12’2")
(4’8")
(7’5")
(30’5")
(30’5")
(24’2")
(41,239 lb)
(35,053 lb)
(63,079 lb)
(65,102 lb)
Rock
With Teeth
3.8 m3
3.1 m3
3.49 m
3.57 m
1.56 m
2.37 m
9.40 m
9.48 m
7.57 m
20039 kg
17013 kg
300.2 kN
29740 kg
(5.0 yd3)
(4.07 yd3)
(137")
(11’9")
(5’2")
(7’9")
(30’10")
(31’1")
(24’10")
(44,178 lb)
(37,507 lb)
(67,485 lb)
(65,565 lb)
Spade Nose with teeth
3.8 m3
3.1 m3
3.50 m
3.51 m
1.58 m
2.37 m
9.45 m
9.55 m
7.38 m
18462 kg
15692 kg
230.7 kN
30096 kg
(5.0 yd3)
(4.07 yd3)
(138")
(11’6")
(5’2")
(7’9")
(31’)
(31’4")
(24’2")
(40,701 lb)
(34,595 lb)
(51,861 lb)
(66,350 lb)
555C
WHEEL LOADER
STANDARD EQUIPMENT
• Air cleaner, dry type, dual stage with safety
element, exhaust aspiration
• Alarm, back-up
• Alternator, 80 A
• Antifreeze, -37ºC (-34ºF)
• Axles, heavy duty, full floating, planetary type
final drives, 4-wheel drive
• Batteries, (2) 12 V, 700 CCA, maintenance free
• Boom kickout, automatic
• Boom, standard
• Brake, parking, disc type, spring apply, hydraulic
release with indicator light
• Brakes, service, 4-wheel wet multi disc, full
hydraulic apply, with axle-by-axle actuation
• Bucket leveler, automatic, adjustable
• Cab, ROPS (SAE J1040) w/seat belt (SAE J386),
sound suppression, dome light, front and rear
electric windshield wipers w/washers, rear view
mirror, tinted glass and heater/pressurizer/defroster
• Cooling module includes radiator, transmission
oil cooler, hydraulic oil cooler, fuel cooler, charge
air cooler; isolation mounted
• Counterweight 2390 kg (5,264 lb)
• Differentials, torque proportioning
• Drawbar, recessed
• Fan, suction type 2-speed, swing-out, hydraulic
driven
• Filters, engine oil, transmission, torque converter
and hydraulic oil, cartridge type element
• Grill, rear, vertically hinged
• Ground level fueling and side drain ports
for engine oil and engine coolant
• Horn, electric
• Hydraulic controls, single lever with transmission
kick-down switch and reversing switch
• Hydraulic system – flow controlled with vane pumps
and top mounted pressurized hydraulic tank
• Instruments:
Gauges: air cleaner service indicator, engine coolant
temperature, engine oil pressure, fuel level, torque
converter oil temperature, voltmeter, hourmeter, low
water indicator light
Sight gauges: hydraulic oil level, radiator, coolant level,
transmission oil level, fuel tank level, brake oil level
Warning lights: parking brake applied, hydraulic
brake warning, engine coolant overheat, low
engine oil pressure, transmission and hydraulic filter
change indicator, torque converter oil
temperature, air cleaner restriction
• Ladders, L.H.- cab access, R.H.- service
• Lifting eyes and tie downs
• Lights, halogen, working and traveling, 4 front,
2 rear, 2 stop and tail, turn signals
• Master electrical disconnect
• Mirrors, rear view, wide angle type, R.H. and L.H.
• Muffler, underhood, insulated
• Panels, engine compartment side, quick access,
swing out type for servicing
• Seat, adjustable, suspension type with arm rests
• Starting, 24 V, electric
• Steering, hydrostatic
• Steering wheel, tilt and telescoping
• Tires, 26.5 x 25, 20 PR (L-3)
• Torque converter, single stage, single phase
• Tow - eye
• Transmission, 4-speeds forward and reverse with
full soft shift, electrically controlled
• Valve, 2-spool
• Vandalism protection
• Buckets, rock (standard boom):
– 4.2 cu. m (5.5 cu. yd), spade nose or spade
nose with teeth
• Bucket, rock (high lift boom):
– 3.8 cu. m (5 cu. yd), spade nose with teeth
• Bucket, coal (standard boom):
– 8.4 cu. m (11 cu. yd), straight edge
• Calcium chloride filled, 29.5 size tires
• Ether start
• Fan in cab
• Fenders, front and rear
• Guard, transmission
• High lift boom, 4.68 m (184”) hinge pin height
• Hydraulic kit, 3-spool valve, piping and controls
including auxiliary lever
• Lighting, auxiliary, 4 – cab roof mounted, 2 – low
level
• Logger kit, includes related hydraulics and bucket
leveler
• Starting/charging receptacle
• Sound suppression package
• Tachometer
• Tires, tubeless:
26.5 x 25, 20 PR (L-5)
29.5 x 25, 22 PR (L-3)
Wheel protectors; shipment less tires
• Tool carrier, quick coupler, includes male master
– rock bucket, 4.2 cu. m (5,5 cu. yd), with tooth
adapters and female adapter
– fork-lift attachment with female adapter
• Tools in metal box, 17 items
• Tools in metal box, 43 items
• Tooth removal kit
OPTIONAL ATTACHMENTS
•
•
•
•
•
Air conditioner/heater/pressurizer/defroster
AM/FM CD radio
Auxiliary steering, ground driven
Batteries, cold start, (4) 12 V, 1400 CCA
Bucket, accessories
– cutting edge, bolt-on
– tooth adapters, bolt-on
– tooth point kit
• Buckets, general purpose (standard boom):
– 4.2 cu. m (5.5 cu. yd) with cutting edge
or with teeth
– 4.6 cu. m (6 cu. yd) with cutting edge
or with teeth
– 5.0 cu. m (6.5 cu. yd) with cutting edge
or with teeth
• Buckets, general purpose (high lift boom):
– 3.8 cu. m (5 cu. yd) with cutting edge or with teeth
Specifications subject to change without notice. Ilustrations and pictures may include optional attachments and accessories and may not include all standard equipment.
MS-3093-DSS2
August 2005
©2005 Marketing Services, Dressta Co. Ltd.
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