For tough quarry and mining jobs, rely on the Cat® 735 articulated truck. Its 35.3-ton (32-tonne) payload capacity is pass-matched with excavators and loaders to help you move more material and boost productivity across any jobsite.
| Engine Model | Cat® C13B |
| Rated Payload | 35.3 ton (US) |
| Heaped (SAE 2:1) | 26.2 yd³ |
| Engine Model | Cat® C13B |
| Gross Power (SAE J1995) | 436 hp |
| Net Power (SAE J1349) | 427 hp |
| Engine Power (ISO 14396) | 431 hp |
| Bore | 5.1 in |
| Stroke | 6.2 in |
| Displacement | 763 in³ |
| Note (1) | Advertised power is tested at 1,800 rpm. |
| Note (2) | Advertised power is tested per the specified standard in effect at the time of manufacture. |
| Note (3) | Net power available at the flywheel when the engine is equipped with alternator, air cleaner, muffler, and fan at minimum speed. |
| Note (4) | Net power when the fan is at maximum speed is 319 kW (427 hp) per the SAE reference conditions. |
| Note (5) | Meets U.S. EPA Tier 4 Final, EU Stage V, Korea Stage V, and Japan 2014 emission standards. |
| Note (6) | Diesel exhaust fluid (DEF) used in Cat SCR systems must meet the requirements outlined in ISO 22241-1. ISO 22241-1 requirements are met by many brands of DEF, including those that carry the AdBlue or API certifications. |
| No Engine De-rating Below | 12500 ft |
| Peak Engine Torque Gross (SAE J1995) | 1627 lbf·ft |
| Peak Engine Torque Net (SAE J1349) | 1612 lbf·ft |
| Peak Engine Torque Speed | 1200 r/min |
| Rated Payload | 35.3 ton (US) |
| Heaped (SAE 2:1) | 26.2 yd³ |
| Struck | 20.9 yd³ |
| Tailgate Heaped SAE 2:1 | 28.4 yd³ |
| Tailgate Struck | 22.2 yd³ |
| Forward – 1 | 5 mile/h |
| Forward – 2 | 9 mile/h |
| Forward – 3 | 14 mile/h |
| Forward – 4 | 22 mile/h |
| Forward – 5 | 30 mile/h |
| Forward – 6 | 35 mile/h |
| Reverse – 1 | 6 mile/h |
| Interior Cab | 72 dB(A) |
| Note (1) | The declared dynamic operator sound pressure level is 72 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the cooling fan’s maximum speed. The sound level may vary at different cooling fan |
| Note (2) | Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in noisy environments. |
| Front Axle – Empty | 32584 lb |
| Center Axle – Empty | 11199 lb |
| Rear Axle – Empty | 10692 lb |
| Total – Empty | 54476 lb |
| Front Axle – Rated Load | 8938 lb |
| Center Axle – Rated Load | 30805 lb |
| Rear Axle – Rated Load | 30805 lb |
| Total – Rated Load | 70548 lb |
| Front Axle – Loaded | 41522 lb |
| Center Axle – Loaded | 42005 lb |
| Rear Axle – Loaded | 41498 lb |
| Total – Loaded | 125024 lb |
| Type | High strength Brinell HB450 wear resistant steel |
| Front Plate | 0.28 in |
| Base Plate | 0.51 in |
| Side Plates | 0.43 in |
| Fuel Tank | 105.7 gal (US) |
| DEF Tank | 9 gal (US) |
| Cooling System | 21.9 gal (US) |
| Hydraulic System | 32.5 gal (US) |
| Engine Crankcase | 11.4 gal (US) |
| Transmission | 12.4 gal (US) |
| Final Drives/Differential | 33 gal (US) |
| Output Transfer Gear Box | 6.6 gal (US) |
| Raise Time | 12 s |
| Lower Time | 11 s |
| Brakes | ISO 3450 – 2011 |
| Cab – FOPS | ISO 3449 Level II – 2005 |
| Cab – ROPS | ISO 3471 – 2008 |
| Steering | ISO 5010 – 2019 |
| Turning Dimensions – Steer Angle – Left/Right | 45° |
| Turning Dimensions – SAE Turning Radius | 294 in |
| Turning Dimensions – Clearance Radius | 318 in |
| Turning Dimensions – Inside Radius | 153 in |
| Turning Dimensions – Aisle Width | 210 in |
| Note | Dimensions are for machines equipped with 750/65 R25 tires. |
| Lock to Lock | 4.75 seconds @ 60 rpm |
| Hydraulic Excavators: 350/352 – Passes | 4-5 |
| Hydraulic Excavators: 336 – Passes | 5-6 |
| Wheel Loaders: 972/972 XE – Passes | 3-4 |
| Wheel Loaders: 966/966 XE – Passes | 4 |
| Wheel Loader: 962 – Passes | 4-5 |
| Wheel Loader: 950 – Passes | 5 |
| Note | An optimum system match gives you a major productivity advantage. The 735 is an excellent match for the Cat 350/352 and 336 Hydraulic Excavators; and Cat 972, 966, 962 and 950 Wheel Loaders. Having matched loading and hauling tools results in increased pr |
| Standard and optional equipment may vary. Consult your Cat dealer for details. |
| Retractable belt: Operator seat and second seat |
| Touchscreen display incorporating the rearview camera video feed |
| Windshield wiper and washer, two speed, intermittent (front) |
| Mirrors: exterior |
| Windows opening side, tinted |
| Heater and defroster with four-speed fan |
| Glass windows:– Front, laminated and tinted– Sides and rear, toughened and tinted |
| Sun visor |
| Secondary steering – electro hydraulic |
| Machine operation monitoring system includes:– Action lamp– Engine oil pressure– Primary steering system– Left and right turn signal– High beam– Coolant temperature– Tachometer– Parking brake– Fuel level– Transmission oil temperature– Brake system– Transmission hold– Hoist control– Hydraulic system– Charging system– Retarder– Transmission fault– Traction control system– Check engine lamp |
| Air conditioning |
| Combined gear selection and hoist control lever |
| Seats:– Operator: fully adjustable, air suspension– Trainer: padded with lap belt |
| Liquid Crystal Display (LCD):– Alert indicator– Selected gear and direction– Speed or auto shift– Review Operation and Maintenance Manual (OMM)– Primary steering failure warning– Seat belt warning– Secondary steering failure warning– Diesel Particulate Filter (DPF) regeneration filter– Secondary steering energy source engaged– Hour meter– Retarder active |
| Storage:– Cup holder– Flask receptacle– Under seat storage– Door pocket– Behind operator seat storage– Coat hook |
| Tilt and telescopic steering wheel |
| Adjustable air vents |
| Product Link Cellular PLE643 |
| Cat® Detect with Stability Assist |
| Remote starting receptacle (cables not included) |
| Electrical system: 24-volt, 10A 24- to 12-volt converter |
| Horn |
| Lighting systems:– Cab interior– Two head lamps– Two width marker– Two reversing– Work light/cab access light– Two stop/tail lights– Front and rear direction indicators |
| Main disconnect switch |
| Batteries (x2) maintenance free |
| Cat Clean Emission Module (CEM) and exhaust aftertreatment package |
| Three axle, six-wheel drive |
| Auto shift six-speed forward and single-speed reverse transmission |
| Retarder: engine compression brake and hydraulic |
| Dual circuit oil immersed, enclosed brakes – all wheels |
| Cat C13B engine |
| Differentials: standard with automatic clutched inter- and cross-axle differential locks |
| Rollover protective structure/Falling objects protective structure (ROPS/FOPS) cab |
| Rearview camera |
| Reverse alarm |
| Crankcase |
| Front dump body spill guard, integral part of fabricated body |
| Rear window |
| Radiator |
| Vandalism protection: lockable caps |
| Tires, six 750/65 R25 |
| Mud flaps: wheel arch and body mounted with transportation tiebacks |
| Scheduled Oil Sampling (SOS) sampling valves |
| Sound suppression (standard in some countries*) *Countries are EU countries plus Iceland, Norway, Lichtenstein, Switzerland, Türkiye and UK. |
| Standard and optional equipment may vary. Consult your Cat dealer for details. |
| Seat, heated/cooled |
| Mirrors, heated motorized |
| Infrared glass – high ambient cab |
| Window blinds |
| Radio, Bluetooth® stereo system |
| Operator seat belt, four-point |
| Windshield wiper and washer, two speed (rear) |
| Cat® Payload monitoring system |
| Product Link Dual PLE683 |
| Operator Coaching |
| Cold weather start attachment (2 additional batteries) |
| Engine block heater |
| Ether start |
| Flashing LED beacon |
| Roof mounted LED work lights |
| Fuel additive – anti-waxing |
| Scissor tailgate |
| Exhaust heated body |
| Cold weather coolant –51° C (–60° F) |
| Auto lube installation for automatic greasing of bearings |
| Bare chassis (no body) standard wheel base |
| Bare chassis (no body) long wheel base |
| Wheel chocks |
| Body liners |
| Fast fuel fill |
