Caterpillar 773F Truck 

Manufacturer:Caterpillar

Price:N/A

Series:NA

Model:773F

Equipment Type: Rock Trucks

Factory:NA

Full Specifications

Dimensions

Overall Length
33.58 ft in
Overall Width
17.83 ft in
Overall Height
14.58 ft in
Wheelbase
13.83 ft in
Ground Clearance
2.5 ft in
Dump Height
30.42 ft in
Dump Ground Clearance
2.08 ft in
Inside Body Depth ( Maximum )
5.92 ft in
Inside Body Length
20.5 ft in
Inside Body Width
12 ft in
Loading Height ( Empty )
12.5 ft in
Centerline Front Tire Width
10.5 ft in
Centerline Of Rear Dual Tire Width
9.58 ft in
Dump Clearance
2 ft in
Engine Guard Clearance
2.33 ft in
Front Canopy Height
14.58 ft in
Height ( Top Of Rops )
13.5 ft in
Overall Canopy Width
15.5 ft in
Overall Height ( Body Raised )
30.42 ft in
Overall Tire Width
14.5 ft in
Rear Axle ( Clearance )
2.17 ft in
Rear Axle ( Tail )
9 ft in
Wheel Base
13.83 ft in
Operating Width
17.83 ft in
Outside Body Width
12.92 ft in
Overall Body Length
30.25 ft in

Dump

Dump Angle
60 degrees
Lower Time
12.5 sec
Raise Time
9.5 sec
Load Capacity ( Struck )
33.8 yd3
Load Capacity ( Heaped )
45.9 yd3
Rated Payload
120000 lb

Engine

Number Of Cylinders
12
Engine Make
2236
Engine Model
Cat C27 ACERT
Gross Power
740 hp
Net Power
702.7 hp
Power Measured @
1800 rpm
Max Torque
2507 lb ft
Displacement
1649 cu in
Aspiration
Turbocharged
Peak Torque
2507 lb ft
Bore
5.4 in
Stroke
6 in
Net Power ( Cat )
702.7 hp
Net Power ( Iso 9249 )
703 hp
Net Power ( Sae J1349 )
703 hp
Net Power ( 80/1269/Eec )
703 hp
Gross Power ( Sae J1995 )
740 hp
Flywheel Power
702.7 hp
Rated Engine Speed
1800 rpm

Operational

Fuel Capacity
185 gal
Cooling System Fluid Capacity
46 gal
Engine Oil Capacity
19 gal
Diff And Final Drive Fluid Capacity
41 gal
Steering System Fluid Capacity
16 gal
Brake/Hoist System Fluid Capacity
81 gal
Hydraulic System Fluid Capacity
19 gal
Tire Size
24.00R35(E4)

Transmission

Transmission Type
Gear
Number Of Gears ( Forward )
7
Number Of Gears ( Reverse )
1
Max Speed
41.9 mph
Reverse
8.8 mile/h
Forward ( 1 )
6.7 mph
Forward ( 2 )
9.3 mph
Forward ( 3 )
12.6 mph
Forward ( 4 )
17 mph
Forward ( 5 )
23 mph
Forward ( 6 )
31 mph
Forward ( 7 )
41.9 mph

Steering

Steering Standards
SAE J1511 FEB94 ISO 5010:1992
Steer Angle
31 degrees
Turning Diameter ( Front )
77.1 ft in
Turning Circle ( Clearance Diameter )
85.7 ft in

Weights

Empty Weight
98312 lb
Loaded Weight
222000 lb
Weight Distribution Front ( Empty )
51 %
Weight Distribution Rear ( Empty )
49 %
Weight Distribution Front ( Loaded )
35 %
Weight Distribution Rear ( Loaded )
65 %

Tires

Standard Tire
24.00R35 (E4)

Brakes

Brake Surface ( Front )
216 in2
Brake Surface ( Rear )
9497 in2
Brake Standards
ISO 3450: 1996

Body Hoists

Pump Flow ( High Idle )
148 gal/min
Relief Valve Setting ( Raise )
2500 psi
Body Raise Time ( High Idle )
9.5 s
Body Lower Time ( Float )
12.5 s
Relief Valve Setting ( Lower )
500 psi

Final Drives

Planetary Ratio
4.80:1
Differential Ratio
3.64:1
Total Reduction Ratio
17.49:1

Operating Specifications

Nominal Payload Class (100%)
122000 lb
Top Speed ( Loaded )
41.9 mph
Maximum Capacity
107080 lb
Raise Time
9.5 s
Lower Time
12.5 s
Steer Angle
31 degrees
Body Capacity ( Sae 2:1 )
45.8 yd3
Maximum Working Payload (110%)
134000 lb
Not To Exceed Payload (120%)*
146000 lb
Turning Diameter ( Front )
77.1 ft in

Service Refill Capacities

Cooling System
46 gal
Differential ( Final Drives )
41 gal
Steering Tank
9 gal
Steering System ( Including Tank )
16 gal
Fuel Tank
185 gal
Torque Converter ( Transmission System ) ( Including Sump )
19 gal
Brake Hoist System (Includes Tank )
81 gal
Crankcase
25 gal
Torque Converter ( Transmission System )
14 gal
Brake / Hoist / Fan Hydraulic Tank
35 gal

Weight Distributions - Approximate

Front Axle ( Empty )
51 %
Front Axle ( Loaded )
35 %
Rear Axle ( Empty )
49 %
Rear Axle ( Loaded )
65 %

Weights - Approximate

Target Gross Machine Operating Weight
222001 lb

Capacity - Dual Slope - 100% Fill Factor

Struck
35 yd3
Heaped 2:1 (Sae)
46.5 yd3

Capacity - Flat Floor - 100% Fill Factor

Struck
33.8 yd3
Heaped 2:1 (Sae)
45.9 yd3

Rops

Rops/Fops Standards
SAE J1040 MAY94, ISO 3471:1994 ROPS and ISO 3449:1992 Level II FOPS

Sound

Sound Standards
.ANSI/SAE J1166 MAY90

Suspension

Rear Axle ( Oscillation )
8 degrees
Effective Cylinder Stroke ( Front )
9.3 in
Effective Cylinder Stroke ( Rear )
5.9 in

Approximate Weights - Dual Slope

Body
28574 lb

Approximate Weights - Flat Floor

Body
28451 lb

Also See