- Category: Off-Highway Trucks ➔
- Manufacturer: Caterpillar ➔
- Model: 735B ➔
The Caterpillar 735B is an articulated off-highway truck designed for hauling material in mining, quarrying, and large earthmoving applications. It is part of Caterpillar's 700 series and is built for rough terrain, high payload capacity, and efficient material transport. The 735B typically features a diesel engine, all-wheel drive articulation, and a suspension system suited to uneven ground conditions. Common uses include construction, road building, and site development. The model is recognized for its combination of load-carrying capability, maneuverability, and durability in demanding off-road environments.
Body Capacities
| Heaped (SAE 2:1) | 26 cu yd (20 cu m)
|
| Struck | 19 cu yd (15 cu m)
|
| Tailgate Heaped SAE 2:1 | 27 cu yd (21 cu m)
|
| Tailgate Struck | 20 cu yd (15 cu m)
|
Body Hoist
| Lower Time | 7 seconds
|
| Raise Time | 11 seconds
|
Body Plate Thickness
| Base | 1 in (2 cm)
|
| Front | 0 in (1 cm)
|
| Scow | 1 in (2 cm)
|
| Side | 1 in (1 cm)
|
Dimensions
| Dump Ground Clearance | 2 ft (1 m)
|
| Dump Height | 22 ft (7 m)
|
| Ground Clearance | 2 ft (1 m)
|
| Overall Height | 13 ft (4 m)
|
| Overall Length | 36 ft (11 m)
|
| Overall Width | 12 ft (4 m)
|
| Wheelbase | 17 ft (5 m)
|
Dump
| Capacity - Heaped | 26 cu yd (20 cu m)
|
| Capacity - Struck | 19 cu yd (15 cu m)
|
| Dump Angle | 70 degrees
|
| Lower Time | 7 seconds
|
| Raise Time | 11 seconds
|
| Rated Payload | 72,091 lbs (32,700 kg)
|
Engine
| Bore | 5 in (14 cm)
|
| Displacement | 926 cu in (15,174 cu cm)
|
| Engine Model | Cat C15 ACERT
|
| Gross Power | 452 hp (337 kw)
|
| Gross Power - SAE J1995 | 450 hp (336 kw)
|
| Max Torque | 1,238 lbs ft (1,679 nm)
|
| Net Power | 437 hp (326 kw)
|
| Net Power - EEC 80/1269 | 442 hp (330 kw)
|
| Net Power - ISO 14396 | 442 hp (330 kw)
|
| Net Power - ISO 9249 | 442 hp (330 kw)
|
| Net Power - SAE J1349 | 438 hp (327 kw)
|
| Power Measured @ | 1700 rpm
|
| Stroke | 7 in (17 cm)
|
| Torque Measured @ | 1200 rpm
|
Operating Specifications
| Cooling System Fluid Capacity | 21 gal (80 l)
|
| Engine Oil Capacity | 10 gal (38 l)
|
| Fuel Capacity | 148 gal (560 l)
|
| Hydraulic System Fluid Capacity | 87 gal (328 l)
|
| Tire Size | 26.5R25
|
| Transmission Fluid Capacity | 19 gal (72 l)
|
Operating Weights
| Center Axle - Empty | 14,520 lbs (6,586 kg)
|
| Center Axle - Loaded | 46,850 lbs (21,251 kg)
|
| Center Axle - Rated Load | 32,329 lbs (14,664 kg)
|
| Front Axle - Empty | 43,885 lbs (19,906 kg)
|
| Front Axle - Loaded | 51,317 lbs (23,277 kg)
|
| Front Axle - Rated Load | 7,432 lbs (3,371 kg)
|
| Rear Axle - Empty | 12,910 lbs (5,856 kg)
|
| Rear Axle - Loaded | 45,241 lbs (20,521 kg)
|
| Rear Axle - Rated Load | 32,329 lbs (14,664 kg)
|
| Total - Empty | 71,317 lbs (32,349 kg)
|
| Total - Loaded | 143,409 lbs (65,049 kg)
|
| Total - Rated Load | 72,091 lbs (32,700 kg)
|
Service Refill Capacities
| Cooling System | 21 gal (80 l)
|
| Engine Crankcase | 9 gal (34 l)
|
| Final Drives/Differential | 61 gal (230 l)
|
| Fuel Tank | 149 gal (565 l)
|
| Hydraulic System | 85 gal (322 l)
|
| Output Transfer Gear Box | 5 gal (18 l)
|
| Transmission | 19 gal (72 l)
|
Sound Levels
Standards
| Brakes | ISO 3450 - 1996
|
| Cab - FOPS | ISO 3449 Level II - 2005
|
| Cab - ROPS | ISO 3471 - 2008
|
| Steering | ISO 5010 - 2007
|
Steering System
| Lock to Lock | 4.6 seconds @ 60 rpm
|
Transmission
| Forward - 1 | 5 mph (8 kph)
|
| Forward - 2 | 7 mph (11 kph)
|
| Forward - 3 | 10 mph (15 kph)
|
| Forward - 4 | 13 mph (21 kph)
|
| Forward - 5 | 17 mph (27 kph)
|
| Forward - 6 | 23 mph (38 kph)
|
| Forward - 7 | 32 mph (51 kph)
|
| Max Speed | 32 mph (51 kph)
|
| Number of Forward Gears | 7
|
| Number of Reverse Gears | 2
|
| Reverse - 1 | 5 mph (8 kph)
|
| Reverse - 2 | 7 mph (11 kph)
|
Turning Circle
| Turning Dimensions - Aisle Width | 222 in (564 cm)
|
| Turning Dimensions - Clearance Radius | 338 in (860 cm)
|
| Turning Dimensions - Inside Radius | 165 in (418 cm)
|
| Turning Dimensions - SAE Turning Radius | 320 in (814 cm)
|
| Turning Dimensions - Steer Angle - Left/Right | 45 degrees
|
Weights
| Center Axle - empty | 14,460 lbs (6,559 kg)
|
| Center Axle - loaded | 46,789 lbs (21,223 kg)
|
| Front Axle - empty | 44,280 lbs (20,085 kg)
|
| Front Axle - loaded | 51,712 lbs (23,456 kg)
|
| Rear Axle - empty | 12,851 lbs (5,829 kg)
|
| Rear Axle - loaded | 45,182 lbs (20,494 kg)
|
| Total Empty | 71,591 lbs (32,473 kg)
|
| Total Loaded | 143,682 lbs (65,173 kg)
|
