735 articulated dump truck

Articulated dump trucks (CAT)

The Cat 730, with a capacity of 20 m^³ (26.2 yd^³)/32 tons (53.3 US tons), guarantees proven reliability and durability, high performance, and increased productivity, while offering a new-generation cab that optimizes driver comfort and ease of use.
The evolution of the 735C model, incorporating this new cab, makes the 735 even more attractive to our customers. First-class performance and new features, such as Advanced Automatic Traction Control (AATC) and Assisted Lift Control, improve driver comfort, ensuring consistent productivity throughout the day, while retaining oil-immersed brakes on all axles and the Advanced Productivity Electronic Control Strategy (APECS).

Gross power (SAE J1995)	306 kW
Net power (SAE J1349)	298 kW
Engine power (ISO 14396)	301 kW
No engine descaling below	3,810 m
Maximum gross engine torque (SAE J1995)	2192 N·m
Maximum net engine torque (SAE J1349)	2155 N·m
Maximum motor torque speed	1200 rpm
Nominal payload	32 t
Refusal capacity (SAE2:1)	20 cubic meters
Flush	50.5 cubic feet
Hatchback: loaded to capacity SAE 2:1	21.3 cubic meters
Hatchback: flush capacity	55.5 cu ft
Forward gear - 1	8 km/h
Forward gear – 2	15 miles per hour
Forward gear – 3	23 km/h
Forward gear 4	35 km/h
Forward gear - 5	48 km/h
Forward gear – 6	57 km/h
Reverse gear – 1	9 km/h
Cabin interior	72 dB(A)
Front axle, unloaded	14,960 kg
Center axle: empty	5,070 kg
Rear axle - Unloaded	4,850 kg
Total: empty	24,880 kg
Front axle: rated load	4,100 kg
Center axle: rated load	13,950 kg
Rear axle: rated load	13,950 kg
Total: nominal load	32,000 kg
Front axle - Under load	19,060 kg
Center axle: under load	19,020 kg
Rear axle - Under load	18,800 kg
Total: in charge	56,880 kg
Front plate	7 mm
Base plate	13 mm
Side plates	11 mm
Fuel tank	412 l
Cooling circuit	83 l
Hydraulic circuit	110 l
Motor housing	38 l
Transmission	56 l
Gearboxes/differentials	125 l
Output transfer gear housing	25 l
Lifting time	12 s
Lowering time	11 s
Turning dimensions: SAE turning radius	7470 mm
Turning dimensions: clearance radius	8075 mm
Turning dimensions: inner radius	14.8 feet
Turning dimensions: width of the traffic lane	5393 mm

Cat® articulated haulers are extremely versatile, capable of transporting a wide range of materials in a wide range of applications and ground conditions. Long service life and reliability ensure that articulated haulers deliver the best possible return on investment.