775G Off-Highway Truck

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775G Off-Highway Truck

Caterpillar is pleased to introduce to you the 775G off-highway truck. You may be asking how, after 40 years of building trucks, Caterpillar has improved this product's ability to support your business. G Series has been designed and manufactured using the latest quality control technologies; both virtual and hands on. This product has over 30,000 hours of proven performance in the hands of customers prior to production, all of which ensures the truck delivered to your yard is ready to work, reliably and dependably. In addition to quality, Cat G Series trucks will lower your costs with seven different ways to help you conserve fuel. We offer you two customizable fuel economy modes that will let you choose the level of savings. With Cat G Series trucks in your haul fleets, you can be more productive, spend less time on maintenance, and support the environment with new levels of eco performance. Your crew will appreciate all the new comfort and conveniences in our updated cab. Simply put, Cat G Series trucks can and will make a positive difference to both your business and people.

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  • Standard Equipment
  • Specs

Standard Equipment

  • POWER TRAIN
    • Cat C27 ACERT diesel engine:
    • Braking system:
    • Transmission:
  • SUSPENSION SYSTEMS
    • Suspension, front and rear (EU compliant)
  • ELECTRICAL
    • Alarm backup
    • Alternator, 120 Amp
    • Autolube power supply ready
    • Batteries, maintenance-free, 12V (2), 1,400 CCA combined
    • Electrical system, 25 Amp, 24V to 12V converter
    • Lighting system:
    • Service center containing:
  • TECHNOLOGY PRODUCTS
    • Economy Modes, standard and adaptive
    • Product Link, cellular or satellite
    • Traction Control System (TCS)
    • Truck Production Management System (TPMS)
    • Vital Information Management System (VIMS)
  • OPERATOR ENVIRONMENT
    • Advisor display:
    • Air conditioning/heat
    • Automatic temperature control
    • Ashtray and cigarette lighter
    • Coat hook
    • Cup holders (4)
    • Diagnostic connection port, 24V
    • Entertainment radio ready:
    • Foot rest
    • Gauges/indicators:
    • Hoist lever
    • Horn
    • Light - courtesy
    • Light - dome
    • Mirrors, non-heated
    • Power port, 24V and 12V (2)
    • Rollover Protection (ROPS)/Falling Object Protection (FOPS)
    • Seat, Cat Comfort Series III:
    • Seat, training with lap belt
    • Steering wheel, padded, tilt and telescopic
    • Storage compartment
    • Sun visor
    • Throttle lock
    • Window, hinged, right side (emergency exit)
    • Window, powered, left side
    • Windshield wiper intermittent and washer
  • GUARDS
    • Driveline
    • Engine crankcase
    • Fan
  • FLUIDS
    • Antifreeze
    • Extended life coolant to -34° C (-30° F)
    • Grouped ground-level filters
  • OTHER STANDARD EQUIPMENT
    • Body down indicator
    • Body safety pin (secures body in up position)
    • Center mounted rims
    • Fuel tank, 795 L (210 gal)
    • Ground level battery disconnect
    • Ground level engine shutdown
    • Ground level grease fittings
    • Operator Maintenance Manual (OMM)
    • Rims 17 × 35
    • Rock ejectors
    • Secondary steering (electric)
    • Tie down eyes
    • Tow hooks (front)/tow pin (rear)
    • Vandalism protection locks

Specs

Overview

Long Name:
775G Off-Highway Truck
Name:
775G (Tier 4)
Brand:
Caterpillar
Status:
Current

Engine

Engine Model:
Cat® C27 ACERT™
Rated Engine Speed:
1800 r/min / 1800 r/min
Gross Power - SAE J1995:
825 HP / 615 kW
Net Power - SAE J1349:
768 HP / 572 kW
Net Power - 80/1269/EEC:
775 HP / 578 kW
Net Power - ISO 9249:
775 HP / 578 kW
Bore:
5.4 in / 137 mm
Stroke:
6 in / 152 mm
Displacement:
1648 in³ / 27 C
Engine Power - ISO 14396:
812 HP / 605.2 kW
Net Torque:
3148 ft-lb / 4269 N·m
Peak Torque - Speed:
1200 r/min / 1200 r/min

Weights - Approximate

Maximum Gross Vehicle Weight:
246503 lb / 111812 kg

Operating Specifications

Nominal Payload Class (100%):
70.5 ton (US) / 64 t
Top Speed - Loaded:
41.6 mile/h / 66.9 km/h
Body Capacity - SAE 2:1:
55.23 yd³ / 42.23 m³
Maximum Working Payload (110%):
77.5 ton (US) / 70.3 ton (US)
Not to Exceed Payload (120%)*:
84.6 ton (US) / 76.7 ton (US)

Transmission

Forward - 1:
6.6 mile/h / 10.6 km/h
Forward - 2:
9.3 mile/h / 15 km/h
Forward - 3:
12.6 mile/h / 20.3 km/h
Forward - 4:
16.8 mile/h / 27 km/h
Forward - 5:
22.8 mile/h / 36.7 km/h
Forward - 6:
30.7 mile/h / 49.4 km/h
Forward - 7:
41.6 mile/h / 66.9 km/h
Reverse:
8.7 mile/h / 14 km/h

Final Drives

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

Brakes

Brake Surface - Front:
257 in² / 655 cm²
Brake Surface - Rear:
9497 in² / 61269 cm²
Brake Standards:
ISO 3450:1996

Body Hoists

Pump Flow - High Idle:
118 gal/min / 448 l/min
Relief Valve Setting - Raise:
2502 psi / 17250 kPa
Relief Valve Setting - Lower:
500 psi / 3450 kPa
Body Raise Time - High Idle:
10 s / 10 s
Body Lower Time - Float:
14 s / 14 s
Body Power Down - High Idle:
14 s / 14 s

Capacity - Dual Slope - 100% Fill Factor

Struck:
42.7 yd³ / 32.6 m³
Heaped 2:1 (SAE):
55.5 yd³ / 42.2 m³

Capacity - Flat Floor - 100% Fill Factor

Struck:
42.2 yd³ / 32.3 m³
Heaped 2:1 (SAE):
55.2 yd³ / 42.2 m³

Weight Distributions - Approximate

Front Axle - Empty:
50 % / 50 %
Front Axle - Loaded:
34 % / 34 %
Rear Axle - Empty:
50 % / 50 %
Rear Axle - Loaded:
66 % / 66 %

Suspension

Rear axle - Oscillation:
8.1 ° / 8.1 °
Empty Loaded Cylinder Stroke Front:
9.2 in / 234 mm
Empty Loaded Cylinder Stroke Rear:
5.8 in / 149 mm

Service Refill Capacities

Fuel Tank:
210 gal (US) / 795 C
Cooling System:
45 gal (US) / 171 C
Differential - Final Drives:
38 gal (US) / 145 C
Steering Tank:
9.5 gal (US) / 36 C
Steering System - Including Tank:
14 gal (US) / 54 C
Brake Hoist System:
85 gal (US) / 322 C
Brake/Hoist Hydraulic Tank:
46.5 gal (US) / 176 C
Crankcase:
24 gal (US) / 90 C
Torque Converter - Transmission System - HRC:
18 gal (US) / 70 C
Torque Converter - Transmission System - LRC:
16 gal (US) / 61 C

Tires

Standard Tire:
24.00R35 (E4)

ROPS

ROPS/FOPS Standards:
Standards

Sound

Sound Standards:
Standards

Steering

Turning Diameter - Front:
77.1 ft / 23.5 m
Steering Standards:
SAE J1511 FEB94 ISO 5010:1992
Steer Angle:
31 ° / 31 °
Turning Circle - Clearance Diameter:
85.6 ft / 26.1 m