Hitachi
Caterpillar
773G
Off-Highway Truck
12 specifications
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Image 1 of 5
Specifications
34 data points
Operating Specifications
| Fuel Capacity | 749.9 gal |
|---|---|
| Tire Size | 37.00R57 E4 Radials |
| Engine Oil Capacity | 56.3 gal |
| Cooling System Fluid Capacity | 85.3 gal |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 175 A |
| Steering System Fluid Capacity | 50.0 gal |
| Brake/Hoist System Fluid Capacity | 149.5 gal |
Engine
| Engine Model | 12V-4000 |
|---|---|
| Displacement | 2,975 in³ |
| Power Measured @ | 1,900 rpm |
| Gross Power | 2,025.0 hp |
| Net Power | 1,896.0 hp |
| Number of Cylinders | 12 |
| Torque Measured @ | — |
Weights
| Empty Weight | 295,519 lb |
|---|---|
| Loaded Weight | 715,000 lb |
| Weight Distribution Front - loaded | 33.0 % |
| Weight Distribution Rear - loaded | 67.0 % |
| Weight Distribution Front - empty | 49.0 % |
| Weight Distribution Rear - empty | 51.0 % |
Dimensions
| Ground Clearance | 30 in |
|---|---|
| Wheelbase | 223 in |
| Overall Length | 482 in |
| Overall Width | 320 in |
| Overall Height | 251 in |
| Dump Height | 498 in |
| Dump Ground Clearance | 50 in |
Transmission
| Max Speed | 34.6 mph |
|---|
Service Refill Capacities
| Brake/Hoist Hydraulic Tank | 419,954.2 gal |
|---|
Dump
| Dump Angle | 58 ° |
|---|---|
| Raise Time | 17.9 s |
| Load Capacity - heaped | 150.49 yd³ |
| Load Capacity - Struck | 104.49 yd³ |
Comparable machines
Other off-highway trucks in a similar weight class.
