Caterpillar WHEEL-TYPE LOADER 904B - catalog of spare parts
Dimensions
Length with bucket on the ground - 17.5 feet in
Tire Width - 5.9 ft. In
Height to Cab Top - 7.9 Feet in
Ground clearance - 10 feet in
Wheelbase - 2.2 Feet
Articulated Finger - Maximum Height - 10.3 Feet
Reach at Max Lift and Dump - 2.2 Feet in
Tread Width - 52.4 inches
Weights
Working Weight - 9810 lbs
Buckets
Bucket Width - 5.9 Feet in
Capacity - Reference Bucket - 0.8yd3
Type - Reference bucket - GP
Breakout Force - Base Bucket - 8003 lbs.
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Specifications
engine
Engine Model - S4Q2 Turbo
Net power - 52 hp
Gross Power - 55 HP
Aspiration - Turbocharged
ISO 9249 Rating - 52 HP
EEC 80/1269 Rating - 52h.p.
Operational
Operating Weight - 9810.6 lbs
Fuel capacity - 22gal
Hydraulic system capacity - 11 gal
Engine oil 2 gallons
Cooling Capacity 2 Gallons
Transmission Fluid Capacity - 2 Gallons
Static Tipping Weight - 6,568 pounds
Turn radius - 4.4 feet in
Operating voltage - 12 V
Generator current strength - 75 amperes
Rear Axle Fluctuation - 37 degrees
Tire size - 12.5-18
Transmission
Transmission Type - Hydrostatic One Way
The number of forward gears - 2
Number of reverse gears - 2
Top Speed - Forward - 12 Mph
Max. Speed - Reverse - 12 mph
Hydraulic system
Installation of a safety valve - 3002.3
Pump capacity - 22 gal / min
Lifting Time - 4.5sec
Unloading time - 0.8 s
Shorter time - 3.2 s
Hydraulic cycle time - dump - 0.8
Hydraulic Cycle Time - Lift - 4.5
The main relief is 3002 psi
Hydraulic cycle time - lower, float - 3.2
3rd valve flow - 22 gallons / min
Bucket
Breakout Force - 8003 lbs
Dump clearance at maximum lift - 7.8 feet per
Bucket Width - 5.9 Feet in
Bucket Capacity - Bulk - 0.8yd3
Dimensions
Length with a bucket on the ground - 17.43 feet in
Tire Width - 5.84 Feet in
Height to Cab Top - 7.83 Feet in
Wheelbase - 2.17 feet in
Ground clearance - 10 feet in
Articulated Finger - Maximum Height - 10.25 Feet
Reach at Max Lift and Dump - 2.16 feet in
Performance characteristics
Breakout Force - 8003 lbs
Nominal bucket capacity - 0.8yd3
Blade height at full lift - 7.8 feet in
Articulation - 42 degrees
Fluctuation +/- 8 degrees
Full Turn Static Tipping Load - 5511 lb Bucket
Stand back - transport position - 45 degrees
Rated Full Load Turnover Load - Bucket - 2,756 pounds
Hydraulic Lift Capacity - 7464 lbs
Direct Tipping Load - Bucket - 6,568 lbs.
Reach - Without Teeth - 2.2 Feet
Rated Full Load Turnover Load - Pitchfork - 3,527 lbs
Full Turn Static Tipping Load - Fork - 4,409 lbs
Service replenishment options
Cooling system - 2 gal
Fuel tank - 22gal
Hydraulic system - 11 gal
Engine oil - 2gal
Taxi
ROPS - Meets the following criteria: SAEJ1040 MAY94, ISO 3471-1: 1986
FOPS - Meets the following criteria: SAEJ1231 JAN81, ISO3449: 1992
Sound - sound level below 85 dB (A)
Maximum material density
General Purpose Bucket - 0.6 m3 (0.8 cubic feet) - 3531 lb / sq.
Multipurpose Bucket - 0.6 m3 (0.8 cubic feet) - 3362 lbs / yard
Lightweight Material - Bucket 1.0 m3 (1.3 yards3) - 2014 lb / yard
Motor dimensions
Hole Diameter - 3.5 inches
4 inch travel
Powertrain, axles and brakes
Gear type - Closed, two-speed hydrostatic one-way gearbox.
Maximum speeds - with tires 12.5-18, forward and backward, low - 4 mph
Top speed - forward and reverse, high - 12 miles per hour
Axles and final drives - fixed front axle and oscillating rear axle with conventional differential and planetary gears
Service and parking brake - Service and parking brake combined in a submersible oil box
Brake Standards - The brake complies with ISO 3450: 1996