Caterpillar 769D Truck
Full Specifications
Dimensions
- Overall Length
- 26.37 ft in
- Overall Width
- 12.83 ft in
- Overall Height
- 12.11 ft in
- Wheelbase
- 12.19 ft in
- Ground Clearance
- 2.06 ft in
- Dump Height
- 25.43 ft in
- Dump Ground Clearance
- 1.53 ft in
- Inside Body Depth ( Maximum )
- 4.56 ft in
- Inside Body Length
- 17.31 ft in
- Dump Clearance
- 1.53 ft in
- Centerline Front Tire Width
- 10.18 ft in
- Centerline Of Rear Dual Tire Width
- 8.1 ft in
- Loading Height ( Empty )
- 10.31 ft in
- Operating Width
- 16.63 ft in
- Overall Body Length
- 24.98 ft in
- Overall Canopy Width
- 14.43 ft in
- Overall Height ( Body Raised )
- 25.29 ft in
- Overall Tire Width
- 11.76 ft in
- Inside Body Width
- 12 ft in
- Rear Axle ( Clearance )
- 2.02 ft in
- Rear Axle ( Tail )
- 8.34 ft in
- Wheel Base
- 12.18 ft in
- Engine Guard Clearance
- 2.06 ft in
- Front Canopy Height
- 12.97 ft in
- Height ( Top Of Rops )
- 12.11 ft in
Dump
- Dump Angle
- 60 degrees
- Load Capacity ( Struck )
- 22.24 yd3
- Load Capacity ( Heaped )
- 31.66 yd3
- Rated Payload
- 79000 lb
- Lower Time
- 8.31 sec
- Raise Time
- 7.5 sec
Engine
- Engine Make
- 2236
- Engine Model
- CAT 3408E TA-HEUI
- Net Power
- 485 hp
- Gross Power
- 510 hp
- Power Measured @
- 2000 rpm
- Max Torque
- 1618.3 lb ft
- Displacement
- 1098.5 cu in
- Net Power ( Cat )
- 68900 hp
- Net Power ( Iso 9249 )
- 47 hp
- Net Power ( Sae J1349 )
- 37.4 hp
- Net Power ( 80/1269/Eec )
- 21.2 hp
- Gross Power ( Sae J1995 )
- 485 hp
- Flywheel Power
- 485 hp
Operational
- Fuel Capacity
- 140.1 gal
- Cooling System Fluid Capacity
- 30 gal
- Engine Oil Capacity
- 11.9 gal
- Diff And Final Drive Fluid Capacity
- 22 gal
- Steering System Fluid Capacity
- 14.8 gal
- Brake/Hoist System Fluid Capacity
- 73.2 gal
- Hydraulic System Fluid Capacity
- 41 gal
- Tire Size
- 18-R33
Transmission
- Number Of Gears ( Forward )
- 8
- Number Of Gears ( Reverse )
- 1
- Max Speed
- 48.3 mph
- Reverse
- 10.31 mile/h
- Forward ( 1 )
- 7.9 mph
- Forward ( 2 )
- 10.7 mph
- Forward ( 3 )
- 14.5 mph
- Forward ( 4 )
- 19.6 mph
- Forward ( 5 )
- 26.5 mph
- Forward ( 6 )
- 35.6 mph
- Forward ( 7 )
- 48.3 mph
Weights
- Empty Weight
- 78087.8 lb
- Loaded Weight
- 157410.1 lb
- Weight Distribution Front ( Empty )
- 49.7 %
- Weight Distribution Rear ( Empty )
- 50.3 %
- Weight Distribution Front ( Loaded )
- 33.2 %
- Weight Distribution Rear ( Loaded )
- 66.8 %
Tires
- Standard Tire
- 18.00R33(E-4)
Body Hoists
- Pump Flow ( High Idle )
- 110.16 gal/min
- Relief Valve Setting ( Raise )
- 2498.27 psi
- Body Raise Time ( High Idle )
- 7.5 s
- Body Lower Time ( Float )
- 8.3 s
- Body Power Down ( High Idle )
- 8.3 s
Final Drives
- Planetary Ratio
- Planetary 4.80:1 reduction
Operating Specifications
- Circle Clearance Diameter
- 65 ft in
- Nominal Payload Class (100%)
- 70820 lb
- Top Speed ( Loaded )
- 47 mph
- Body Capacity ( Struck )
- 21.2 yd3
- Maximum Capacity
- 74800 lb
- Raise Time
- 7.5 s
- Lower Time
- 8.3 s
- Body Capacity ( Sae 2:1 )
- 30.7 yd3
Service Refill Capacities
- Cooling System
- 30.2 gal
- Differential ( Final Drives )
- 22 gal
- Steering Tank
- 9 gal
- Steering System ( Including Tank )
- 14.8 gal
- Fuel Tank
- 140 gal
- Torque Converter ( Transmission System ) ( Including Sump )
- 19.1 gal
- Brake Hoist System ( Includes Tank )
- 73.2 gal
Weight Distributions - Approximate
- Front Axle ( Empty )
- 49.8 %
- Front Axle ( Loaded )
- 33.3 %
- Rear Axle ( Empty )
- 50.2 %
- Rear Axle ( Loaded )
- 66.7 %
Weights - Approximate
- Operating Weight ( Empty )
- 68900 lb
- Operating Weight ( Loaded )
- 150000 lb
