Caterpillar Performance Handbook, January 2017, SEBD0351-47

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10-12 Edition 47
Mining & Off-HighwayTrucks Specifications
MODEL 777E**** 777G***** 777G*****
BodyType Medium Impact Steel
Dual Slope
Dual Slope X-Body
Emission Standards Tier 2 equivalent Tier 4 Final Tier 4 Final
Gross MachineWeight 163 360 kg 360,147 lb 164 654 kg 363,000 lb 164 654 kg 363,000 lb
ChassisWeight* 49 088 kg 108,220 lb 52 241 kg 115,171 lb 52 241 kg 115,171 lb
BodyWeight 16 070 kg 35,428 lb 16 075 kg 35,429 lb 15 878 kg 35,005 lb
Payload without Liner 98 202 kg 216,496 lb 96 338 kg 212,389 lb 96 535 kg 212,823 lb
Standard Liner Weight 5595 kg 12,335 lb 5695 kg 12,555 lb 4686 kg 10,331 lb
Target Payload** 92 607 kg 204,163 lb 90 643 kg 199,833 91 849 kg 202,492 lb
Capacity:
Struck (SAE) 42 m3 54.6 yd3 42 m3 54.6 yd3 42 m 3 54.6 yd3
Heaped (2:1) (SAE) 60.2 m3 78.6 yd3 60.2 m3 78.6 yd3 60.2 m 3 78.6 yd3
Distribution Empty:
Front 45.9% 41.8% 41.8%
Rear 54.1% 58.2% 58.2%
Distribution Loaded:
Front 30.4% 33% 33%
Rear 69.6% 67% 67%
Engine Model C32 ACERT C32 ACERT C32 ACERT
Number of Cylinders 12 12 12
Bore 145 mm 5.7" 145 mm 5.7" 145 mm 5.7"
Stroke 162 mm 6.4" 162 mm 6.4" 162 mm 6.4"
Displacement 32.1 L 1959 in3 32.1 L 1959 in3 32.1 L 1959 in3
Net Power 708 kW 949 hp 683 kW 916 hp 683 kW 916 hp
Gross Power 758 kW 1016 hp 765 kW 1025 hp 765 kW 1025 hp
StandardTires 27.00R49 (E4) 27.00R49 27.00R49
Machine ClearanceTurning Circle 28.4 m 83'0" 28.4 m 83'0" 28.4 m 83'0"
FuelTank Refill Capacity 1137 L 300 U.S. gal 1137 L 300 U.S. gal 1137 L 300 U.S. gal
Top Speed (Loaded) 65.0 km/h 40.4 mph 67.0 km/h 41.7 mph 67.0 km/h 41.7 mph
GENERAL DIMENSIONS (Empty):
Height to Canopy Rock Guard Rail 5.17 m 17'0" 4.91 m 16'1" 5.17 m 17'0"
Wheelbase 4.6 m 15'0" 4.6 m 15'0" 4.6 m 15'0"
Overall Length (Operating) 10.3 m 33'8" 10.3 m 33'8" 10.54 m 34'7"
Overall Length (Shipping) 9.78 m 32'1" 9.78 m 32'1" 9.78 m 32'1"
Loading Height (Empty) 4.39 m 14'5" 4.39 m 14'5" 4.38 m 14'4"
Height at Full Dump 10.05 m 33'0" 10.05 m 33'0" 10.33 m 33'11"
Body Length (Target Length) 7.28 m 23'11" 7.28 m 23'11" 7.28 m 23'11"
Width (Operating) 6.1 m 20'0" 6.1 m 20'0" 6.55 m 21'6"
Width (Shipping)*** 3.51 m 11'5" 3.51 m 11'5" 3.51 m 11'5"
FrontTireTread 4.17 m 13'8" 4.17 m 13'8" 4.17 m 13'8"
*****Weights include lubricants, coolants and 100% fuel.
*****Refer to Caterpillar’s 10/10/20 Payload Policy for Off-Highway Trucks.
*****Disassembled.
*****India sourced, not available in all regions.
*****Gateless Coal Bodies are available through OEM Solutions.