US
Metric

Overview

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

Engine Model
Cat® C13B
Gross Power (SAE J1995)
436.00 hp
325.00 kW
Net Power (SAE J1349)
427.00 hp
319.00 kW
Engine Power (ISO 14396)
431.00 hp
322.00 kW
Bore
5.10 in
130.00 mm
Stroke
6.20 in
157.00 mm
Displacement
763.00 in³
12.50 l
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
12500.00 ft
3810.00 m
Peak Engine Torque Gross (SAE J1995)
1627.00 lbf·ft
2206.00 N·m
Peak Engine Torque Net (SAE J1349)
1612.00 lbf·ft
2185.00 N·m
Peak Engine Torque Speed
1200.00 r/min
1200.00 r/min

Weights

Rated Payload
35.30 ton (US)
32.00 t

Body Capacities

Heaped (SAE 2:1)
26.20 yd³
20.00 m³
Struck
20.90 yd³
16.00 m³
Tailgate Heaped SAE 2:1
28.40 yd³
21.70 m³
Tailgate Struck
22.20 yd³
17.00 m³

Transmission

Forward - 1
5.00 mile/h
8.00 km/h
Forward - 2
9.00 mile/h
15.00 km/h
Forward - 3
14.00 mile/h
23.00 km/h
Forward - 4
22.00 mile/h
35.00 km/h
Forward - 5
30.00 mile/h
48.00 km/h
Forward - 6
35.00 mile/h
57.00 km/h
Reverse - 1
6.00 mile/h
9.00 km/h

Sound Levels

Interior Cab
72.00 dB(A)
72.00 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 speeds. The measurement was conducted with the cab doors and the cab windows closed. The cab was properly installed and maintained.
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.

Operating Weights

Front Axle - Empty
32584.00 lb
14780.00 kg
Center Axle - Empty
11199.00 lb
5080.00 kg
Rear Axle - Empty
10692.00 lb
4850.00 kg
Total - Empty
54476.00 lb
24710.00 kg
Front Axle - Rated Load
8938.00 lb
4054.00 kg
Center Axle - Rated Load
30805.00 lb
13973.00 kg
Rear Axle - Rated Load
30805.00 lb
13973.00 kg
Total - Rated Load
70548.00 lb
32000.00 kg
Front Axle - Loaded
41522.00 lb
18834.00 kg
Center Axle - Loaded
42005.00 lb
19053.00 kg
Rear Axle - Loaded
41498.00 lb
18823.00 kg
Total - Loaded
125024.00 lb
56710.00 kg

Body Plate

Type
High strength Brinell HB450 wear resistant steel

Body Plate Thickness

Front Plate
0.28 in
7.00 mm
Base Plate
0.51 in
13.00 mm
Side Plates
0.43 in
11.00 mm

Service Refill Capacities

Fuel Tank
105.70 gal (US)
400.00 l
DEF Tank
9.00 gal (US)
34.00 l
Cooling System
21.90 gal (US)
83.00 l
Hydraulic System
32.50 gal (US)
123.00 l
Engine Crankcase
11.40 gal (US)
43.00 l
Transmission
12.40 gal (US)
47.00 l
Final Drives/Differential
33.00 gal (US)
125.00 l
Output Transfer Gear Box
6.60 gal (US)
25.00 l

Body Hoist

Raise Time
12.00 s
12.00 s
Lower Time
11.00 s
11.00 s

Standards

Brakes
ISO 3450 – 2011
Cab - FOPS
ISO 3449 Level II – 2005
Cab - ROPS
ISO 3471 – 2008
Steering
ISO 5010 – 2019

Turning Circle

Turning Dimensions - Steer Angle - Left/Right
45°
Turning Dimensions - SAE Turning Radius
294.00 in
7470.00 mm
Turning Dimensions - Clearance Radius
318.00 in
8075.00 mm
Turning Dimensions - Inside Radius
153.00 in
3879.00 mm
Turning Dimensions - Aisle Width
210.00 in
5332.00 mm
Note
Dimensions are for machines equipped with 750/65 R25 tires.

Steering

Lock to Lock
4.75 seconds @ 60 rpm

Optimal Loader/Truck Pass Matching

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 production and lower system costs per unit of volume moved.
Features

PROVEN RELIABILITY

LONG TERM VALUE AND DURABILITY

ACHIEVE GREATER PRODUCTIVITY

POWERFUL EFFICIENCY

WORK IN COMFORT

TECHNOLOGY THAT GETS WORK DONE

BUILT-IN SAFETY FEATURES

LOWER MAINTENANCE COSTS

SUSTAINABILITY

        
  • The Cat® C13B engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Stage V, and Japan 2014 emission standards.
  •     
  • Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
  •     
  • Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
  •     
  • VisionLink® displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range.
  •     
  • Don't waste fuel idling. Cat VisionLink® online fleet monitoring helps you manage idle time and reduce fuel burn and greenhouse gas emissions.
  •     
  • Cat® Stability Assist for Articulated Trucks helps improve machine safety and uptime by increasing awareness of machine stability during operation.
  •     
  • Cat® Production Measurement provides real-time payload weighing which help you maximize productivity, reduce fuel burn and greenhouse gas emissions, all while improving job site efficiency and lowering costs.
*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).
Standard Equipment
  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • OPERATOR ENVIRONMENT
    • 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
  • TECHNOLOGY
    • Product Link Cellular PLE643
    • Cat® Detect with Stability Assist
  • ELECTRICAL AND LIGHTING
    • 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
  • POWERTRAIN
    • 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
  • SAFETY
    • Rollover protective structure/Falling objects protective structure (ROPS/FOPS) cab
    • Rearview camera
    • Reverse alarm
  • GUARDS
    • Crankcase
    • Front dump body spill guard, integral part of fabricated body
    • Rear window
    • Radiator
  • OTHER STANDARD EQUIPMENT
    • Vandalism protection: lockable caps
    • Tires, six 750/65 R25
    • Mud flaps: wheel arch and body mounted with transportation tiebacks
    • Scheduled Oil Sampling (S•O•S) sampling valves
    • Sound suppression (standard in some countries*)
      *Countries are EU countries plus Iceland, Norway, Lichtenstein, Switzerland, Türkiye and UK.
Optional Equipment
  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • OPERATOR ENVIRONMENT
    • 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)
  • TECHNOLOGY
    • Cat® Payload monitoring system
    • Product Link Dual PLE683
    • Operator Coaching
  • ELECTRICAL AND LIGHTING
    • Cold weather start attachment (2 additional batteries)
    • Engine block heater
    • Ether start
    • Flashing LED beacon
    • Roof mounted LED work lights
  • OPTIONAL EQUIPMENT
    • 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