Engine Transmission
Engine Model Cat® C32 ACERT™ Forward 1 10.5 km/h 6.5 mph
Gross Power – SAE J1995 758 kW 1,016 hp Forward 2 14.3 km/h 8.9 mph
Net Power – SAE J1349 700 kW 938 hp Forward 3 19.3 km/h 12 mph
Net Power – ISO 9249 700 kW 938 hp Forward 4 26.1 km/h 16.2 mph
Net Power – 80/1269/EEC 700 kW 938 hp Forward 5 35.4 km/h 22 mph
Number of Cylinders 12 Forward 6 47.6 km/h 29.6 mph
Peak Torque 4716 N·m 3,478 lb ft Forward 7 64.5 km/h 40.1 mph
Bore 145 mm 5.7 in Reverse 12.1 km/h 7.5 mph
Stroke 162 mm 6.4 in • Maximum travel speeds with standard 27.00R49 (E4) tires.
Displacement 32.1 L 1,959 in3
• Power ratings apply at 1,750 rpm when tested under the
specified condition for the specified standard. Final Drives
• Ratings based on SAE J1995 standard air conditions of 25° C
(77° F) and 100 kPa (29.61 Hg) barometer. Power based on Differential Ratio 2.74:1
fuel having API gravity of 35 at 16° C (60° F) and an LHV of Planetary Ratio 7.00:1
42 780 kJ/kg (18,390 BTU/lb) when engine is used at 30° C Total Reduction Ratio 19.16:1
(86° F).
• No engine derate to 3658 m (12,000 ft) altitude.
• Compliant with U.S. Environmental Protection Agency Tier 2 Brakes
and European Union Stage II emissions standards.
Brake Surface – Front 40 225 cm2 6,235 in2
Brake Surface – Rear 102 116 cm2 15,828 in2
Weights – Approximate Brake Standards ISO 3450: 1996
• Target Gross Machine Operating Weight is 163 293 kg
Target Gross Machine 163 293 kg 360,000 lb (360,000 lb).
Operating Weight
Chassis Weight 48 008 kg 105,839 lb
Body Weight 16 420 kg 36,200 lb Body Hoists
• Chassis weight with 100% fuel, hoist, body mounting group,
rims and tires. Pump Flow – High Idle 492 L/min 130 gal/min
• Body weight varies depending on how body is equipped. Relief Valve Setting – Raise 18 950 kPa 2,750 psi
Relief Valve Setting – Lower 3450 kPa 500 psi
Body Raise Time – High Idle 15 Seconds
Operating Specifications Body Lower Time – Float 13 Seconds
Body Power Down – High Idle 13 Seconds
Nominal Payload Class 90.7 tonnes 100 tons
Body Capacity – SAE 2:1 60.2 m3 78.8 yd3
Top Speed – Loaded 64.5 km/h 40.1 mph Capacity – Dual Slope – 100% fill factor
• Refer to the Caterpillar 10/10/20 Payload Guidelines
for maximum gross machine weight limitations. Struck 41.9 m3 54.8 yd3
Heaped 2:1 (SAE) 60.2 m3 78.8 yd3
• Capacity with dual slope body.
Weight Distributions – Approximate
Front Axle – Empty 45%
Front Axle – Loaded 33%
Rear Axle – Empty 55%
Rear Axle – Loaded 67%
18 777F Off-Highway Truck specifications
