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Caterpillar

769D

Off-Highway Truck

Max Speed
48.3 mph
Gross Power
510.0 hp
Net Power
485.0 hp
Caterpillar 769D Off-Highway Truck
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Image: h-cpc.cat.com

Specifications

92 data points

Operating Specifications

Operating Specifications specifications
Fuel Capacity140.1 gal
Tire Size18-R33
Engine Oil Capacity11.9 gal
Cooling System Fluid Capacity30.0 gal
Hydraulic System Fluid Capacity41.0 gal
Steering System Fluid Capacity14.8 gal
Diff and Final Drive Fluid Capacity22.0 gal
Brake/Hoist System Fluid Capacity73.2 gal
Top Speed - Loaded47.0 mph
Nominal Payload Capacity22 lb
Body Capacity - SAE 2:130.70 yd³
Maximum Capacity74,800 lb
Nominal Payload Class (100%)70,820 lb
Lower Time8.3 s
Raise Time7.5 s
Body Capacity - Struck21.20 yd³
Circle Clearance Diameter780 in

Engine

Engine specifications
Engine ModelCAT 3408E TA-HEUI
Displacement1,099 in³
Power Measured @2,000 rpm
Gross Power510.0 hp
Net Power485.0 hp
Max Torque1,618 lb-ft
MakeCat
Torque Rise—
Gross Power - SAE J1995485.0 hp
Net Power - ISO 924947.0 hp
Rated Engine Speed41 rpm
Net Power - SAE J134937.4 hp
Flywheel Power485.0 hp
Net Power - 80/1269/EEC21.2 hp
Net Power - Cat68,901.0 hp

Weights

Weights specifications
Operating Weight - Loaded150,000.00 lbs (68,038.94 kg)
Front Axle - empty—
Rear Axle - empty—
Front Axle - loaded—
Rear Axle - loaded—
Empty Weight78,088 lb
Loaded Weight157,410 lb
Weight Distribution Front - loaded33.2 %
Weight Distribution Rear - loaded66.8 %
Weight Distribution Front - empty49.7 %
Weight Distribution Rear - empty50.3 %

Dimensions

Dimensions specifications
Ground Clearance25 in
Wheelbase146 in
Overall Length317 in
Overall Width155 in
Overall Height146 in
Dump Height306 in
Dump Ground Clearance19 in
Wheel Base146 in
Operating Width200 in
Overall Height - Body Raised304 in
Loading Height - Empty125 in
Centerline Front Tire Width122 in
Inside Body Length209 in
Front Canopy Height156 in
Overall Canopy Width174 in

Transmission

Transmission specifications
Max Speed48.3 mph
Number of Gears - Forward8
Number of Gears - Reverse1
Forward - 17.9 mph
Forward - 210.7 mph
Forward - 314.5 mph
Forward - 419.6 mph
Forward - 526.5 mph
Forward - 635.6 mph
Forward - 748.3 mph
Reverse10.3 mph

Brakes & Steering

Brakes & Steering specifications
Brake Standards12

Tires & Wheels

Tires & Wheels specifications
Standard Tire18.00R33(E-4)

Drive System

Drive System specifications
Drive Config4x2

Service Refill Capacities

Service Refill Capacities specifications
Brake/Hoist Hydraulic Tank78,991.4 gal
Cooling System30.2 gal
Fuel Tank140.0 gal
Steering System - Including Tank14.8 gal
Steering Tank9.0 gal
Brake Hoist System - Includes Tank73.2 gal
Torque Converter - Transmission System - Including Sump19.1 gal
Differential - Final Drives22.0 gal

Articulating/Rigid

Articulating/Rigid specifications
Articulating/RigidRigid

Dump

Dump specifications
Dump Angle60 °
Raise Time7.5 s
Lower Time8.3 s
Load Capacity - heaped31.70 yd³
Load Capacity - Struck22.30 yd³

Body Hoists

Body Hoists specifications
Pump Flow - High Idle110.1 gal/min
Relief Valve Setting - Raise2,498 psi
Body Raise Time - High Idle7.5 s
Body Lower Time - Float8.3 s
Body Power Down - High Idle8.3 s

Final Drives

Final Drives specifications
Planetary RatioPlanetary 4.80:1 reduction

Comparable machines

Other off-highway trucks in a similar weight class.