All Equipment Category Specs ↠ Off-Highway Trucks ↠ Caterpillar 777F

Caterpillar 777F Off-Highway Truck

Category: Off-Highway Trucks (See all Off-Highway Trucks for sale)
Manufacturer: Caterpillar (See all Caterpillar Equipment for sale)
Model: 777F (See all Caterpillar 777F for sale)

Approximate Weights - Dual Slope

Body	36200 lbs (16,420 kg)
Chassis	107756 lbs (48,878 kg)
Gross Weight - Empty	142039 lbs (64,429 kg)

Articulating/Rigid

Rigid

Body Hoists

Body Power Down - High Idle	12 sec
Body Raise Time - High Idle	15 sec
Pump Flow - High Idle	130 gal/min (492 l/min)
Relief Valve Setting - Lower	500 psi
Relief Valve Setting - Raise	2750 psi

Brakes

Brake Standards	17.2
Standards	2.74:1

Capacity - Dual Slope - 100% Fill Factor

Heaped (SAE 2:1)	78.8 cu yds (60 m)
Struck	54.8 cu yds (41 m)

Dimensions

Centerline Front Tire Width	13.3 ft (4 m)
Centerline of Rear Dual Tire Width	11.8 ft (3 m)
Dump Clearance	3.2 ft (1 m)
Dump Ground Clearance	3.2 ft (1 m)
Dump Height	34 ft (10 m)
Engine Guard Clearance	2.9 ft (1 m)
Front Canopy Height	17 ft (5 m)
Ground Clearance	3 ft (1 m)
Height - Top of ROPS/FOPS	15.5 ft (5 m)
Inside Body Depth - Maximum	6.3 ft (2 m)
Inside Body Length	21.6 ft (6 m)
Inside Body Width	17.1 ft (5 m)
Loading Height - Empty	14.4 ft (4 m)
Operating Width	21.3 ft (6 m)
Outside Body Width	18.2 ft (5 m)
Overall Body Length	32.3 ft (10 m)
Overall Canopy Width	19.9 ft (6 m)
Overall Height	17 ft (5 m)
Overall Height - Body Raised	33.9 ft (10 m)
Overall Length	34.6 ft (10 m)
Overall Tire Width	17.2 ft (5 m)
Overall Width	21.3 ft (6 m)
Rear Axle - Clearance	2.9 ft (1 m)
Rear Axle - Tail	10.1 ft (3 m)
Wheel Base	15 ft (5 m)
Wheelbase	15 ft (5 m)

DRIVE SYSTEM

Drive Config

4x2

Dump

Dump Angle	49.4 °
Load Capacity - heaped	78.8 cu yds (60 m)
Load Capacity - Struck	54.8 cu yds (41 m)
Lower Time	13 sec
Raise Time	15 sec
Rated Payload	200000 lbs (90,719 kg)

Engine

Aspiration	Turbocharged
Bore	5.7 in (13 cm)
Displacement	1959 cu in (0 m)
Engine Model	Cat C32 ACERT
Gross Power	1016 hp (758 kw)
Gross Power - SAE J1995	1016 hp (758 kw)
Make	Cat
Max Torque	3478 lbs/ft
Model	C32 ACERT
Net Power	939 hp (700 kw)
Net Power - 80/1269/EEC	938.7 hp (699 kw)
Net Power - Cat	938.7 hp (699 kw)
Net Power - ISO 9249	938.7 hp (699 kw)
Net Power - SAE J1349	938.7 hp (699 kw)
Number of Cylinders	12
Peak Torque	2478 lbs/ft
Rated Engine Speed	50 rpm
Stroke	6.4 in (15 cm)
Torque Measured @	Turbocharged rpm
Torque Rise	12

Final Drives

Differential Ratio	2.74:1
Planetary Ratio	7.00:1
Total Reduction Ratio	19.16:1

Operating Specifications

Alternator Supplied Amperage	Seven-speed planetary power shift
Brake/Hoist System Fluid Capacity	133 gal (503 l)
Cooling System Fluid Capacity	61 gal (231 l)
Diff and Final Drive Fluid Capacity	70 gal (265 l)
Engine Oil Capacity	133 gal (503 l)
Fuel Capacity	300 gal (1,136 l)
Hydraulic System Fluid Capacity	50 gal (189 l)
Nominal Payload Capacity	200000 lbs (90,719 kg)
Not to Exceed Payload (120%)*	lbs (0 kg)
Steer Angle	305 °
Steering System Fluid Capacity	15 gal (57 l)
Tire Size	27.00R49(E4)
Top Speed - Loaded	40.1 mph (64 kph)
Turning Circle - Clearance Diameter	65 ft (20 m)

ROPS

ROPS Standards	ISO 3471:1994 ISO 3449:1992 Level II
ROPS/FOPS Standards	36200

Service Refill Capacities

Brake / Hoist / Fan Hydraulic Tank	78.8 gal (295 l)
Brake Hoist System - Includes Tank	133 gal (503 l)
Brake/Hoist Hydraulic Tank	50 gal (189 l)
Cooling System	61 gal (231 l)
Crankcase	30 gal (114 l)
Differential - Final Drives	70 gal (265 l)
Fuel Tank - Standard	300 gal (1,136 l)
Steering System - Including Tank	15 gal (57 l)
Steering Tank	8 gal (30 l)
Torque Converter - Transmission Sump	107756 gal (407,856 l)
Torque Converter/Transmission System - Including Sump	65 gal (246 l)

Sound

Sound Standards

ANSI/J919 APR95 SAE J88 APR95

Steering System

Steering Standards

SAE J1511 FEB94 ISO 5010:1992

Suspension

Effective Cylinder Stroke - Front	12.6 in (30 cm)
Effective Cylinder Stroke - Rear	6.5 in (15 cm)
Rear axle - Oscillation	12.6 °

Tires

Standard Tires

27.00R49 (E4)

Transmission

Forward - 1	6.5 mph (10 kph)
Forward - 2	8.9 mph (13 kph)
Forward - 3	12 mph (19 kph)
Forward - 4	16.2 mph (26 kph)
Forward - 5	22 mph (35 kph)
Forward - 6	29.6 mph (47 kph)
Forward - 7	40.1 mph (64 kph)
Max Speed	40.1 mph (64 kph)
Number of Gears - Forward	7
Number of Gears - Reverse	1
Reverse	7.5 mph (11 kph)
Transmission Type	Seven-speed planetary power shift

Weights

Body Weight	107756 lbs (48,878 kg)
Body Weight Range	36200
Chassis Weight	107756 lbs (48,878 kg)
Empty Weight	163089.9 lbs (73,977 kg)
Gross Machine Operating Weight (GMW)	36200 lbs (16,420 kg)
Loaded Weight	360000 lbs (163,295 kg)
Operating Weight - Empty	163089.9 lbs (73,977 kg)
Operating Weight - Loaded	360000 lbs (163,295 kg)
Weight Distribution Front - empty	45%
Weight Distribution Front - loaded	33%
Weight Distribution Rear - empty	55%
Weight Distribution Rear - loaded	67%

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