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Three axle articulated trucks

Cat 735

Name: 735 - Three Axle Articulated Trucks
Brand: Caterpillar

Stock on demand

Price on request

Engine Model

Cat® C13

Rated Payload

32 t

Heaped (SAE 2:1)

20 m³

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Metric

Feature and benefits

The Cat® 735 features a world-class cab design, re-engineered using global operator feedback to advance comfort and ease of operation. Enhancements include new controls, transmission-protection features, hoist-assist system, advanced automatic traction control system, stability-assist machine rollover warning system, and a fuel saving ECO mode.

Every Tier 2/Stage II equivalent Cat engine is equipped with a combination of proven electronic, fuel, air and aftertreatment comp…

Every Tier 2/Stage II equivalent Cat engine is equipped with a combination of proven electronic, fuel, air and aftertreatment components.
Proven electronic, fuel, air and aftertreament components for peak performance and longevity.
Emissions control and improved fuel economy.
Advanced MEUI-C injector platforms deliver increased injection pressures and more precise fuel rates. These durable injectors enhance responsiveness while controlling soot.
Innovative air management optimizes airflow, power, efficiency and reliability.
The Cat CX31 six-speed forward, single speed reverse transmission features Advanced Productivity Electronic Control Strategy (APECS) and Electronic Clutch Pressure Control (ECPC) which deliver smooth gear changes with improved acceleration and higher productivity.
Large capacity torque converter, configured for off-highway applications, allows the higher engine power to be transmitted more efficiently to the lower power train.
The engine compression brake improves retarding response and increases retarding power.

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Advanced Automatic Traction Control (AATC) proactively applies inter- and cross-axle differential locks ‘on-the-go.’ Operators are…

Advanced Automatic Traction Control (AATC) proactively applies inter- and cross-axle differential locks ‘on-the-go.’ Operators are freed from this function to concentrate on driving/loading/dumping. Sensors monitor the machine and wheel speeds, enabling instant response in high rolling resistance conditions. Operation is seamless and smooth, eliminating wheel slip for maximum traction and productivity.
Clutches are automatically disengaged when ground conditions allow, maximizing efficiency when steering or when on uneven ground.
AATC reduces tire and driveline abuse, eliminating lost machine efficiencies caused by improper manual operation of the differential clutches and reducing the tire wear.
Automatic Retarder Control (ARC) automates the retarder for the operator. Like AATC, a number of machine operating aspects are monitored. If required, the engine compression brake is engaged automatically to control machine speed when descending a grade. The system can help towards eliminating engine overspeed, improving safe machine operation and reducing cycle times, yet still having the flexibility of manual control if needed.
New Assisted Hoisting Control automates the dumping function. Flick the new body raise/lower switch and the machine will apply the service brakes, switch the transmission to neutral and raise the body at the required engine rpm. Lowering the dump body is done the same way, flick the switch and the machine will lower the body and place it in float.
Hill Assist reduces potential ‘roll-back’ on grades. If an operator stops the machine on a grade, when taking his foot off the service brake pedal, the machine will automatically hold the service brakes to prevent machine rolling backwards.
The Waiting brake applies the service brakes when neutral gear is selected, allowing quick and easy control of the machine at the load or dump area.

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All three axles promote stability using oscillating a-frames with lateral tie rods. Operate at productive speeds with confidence w…

All three axles promote stability using oscillating a-frames with lateral tie rods. Operate at productive speeds with confidence while virtually eliminating impact loads on truck components.
The front suspension oscillates ±6° controlled by large-bore, low-pressure cylinders to assist in a smooth ride.
The rear suspension features a walking beam and long-life suspension mounts optimizing ride and load retention.
New fully enclosed wet disc brake systems inside of axles keeps contaminants out extending machine life and ensuring uptime.

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Spacious cab delivers comfort all shift long and is 7dB quieter than prior model. Unique combination hoist/transmission leve…

Spacious cab delivers comfort all shift long and is 7dB quieter than prior model.
Unique combination hoist/transmission lever is intuitive and enhances cycle times with fewer control movements.
Trainer/passenger seat is fully padded with wide, retractable seat belt for security and comfort.
New large side storage box is heated/cooled by the HVAC system.
Air-suspension seat offers greater comfort, with a greater range of adjustments. Fore/aft isolation dramatically reduces vibrations and jolts. Every operator will find a adjustments to ensure comfort and control all shift long.
Standard cooling/heating system ensures comfort in all conditions.
Optional four-point seat belt is available to help operator stay in position and comfortable in rugged terrain.
Integrated, wrap-around dash means all gauges and controls are easy to monitor and access. Automotive feel with Caterpillar's renowned industrial strength.
Color display panel provides performance and condition pages, and includes video feed from the rearview camera and machine payload (when fitted).
Optional Bluetooth™ entertainment system allows operator to stay in hands-free phone contact.

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Box section front frame absorb is stiff to handle torque loads. Frame design decreases stress at the hitch and optimizes suspensio…

Box section front frame absorb is stiff to handle torque loads. Frame design decreases stress at the hitch and optimizes suspension geometry.
Rear frame features twin-box construction minimizing stress points and enhancing service life.
Front axle suspension provides excellent ride via a three-point oscillating design.
Articulating/oscillating hitch provides steering control and keeps all wheels on the ground in the toughest terrain.
Dump body design provides a large target area for consistent high-load carrying capacity increasing productivity. Diverging flow when dumping aids material flow out of the body maximizing productivity and avoiding carry-back.
Output transfer gear distributes power to tractor and trailer for optimum traction. Wet clutch ensures longevity.
Dual-circuit, all-wheel braking system uses full-power hydraulic system actuating enclosed, oil immersed, multi-disc brakes. Independent front and rear circuits and accumulators deliver smooth control.
Center axle parking brake is elevated away from damage. Spring applied with hydraulic release.

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Cat Product Link wirelessly connect you to your equipment, giving you valuable insight into how your machine or fleet is performin…

Cat Product Link wirelessly connect you to your equipment, giving you valuable insight into how your machine or fleet is performing. The system tracks location, hours, fuel usage, productivity, idle time, and diagnostic codes through the online VisionLink user interface so you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower costs.
Cat Production Measurement brings payload weighing to the cab to help optimize job site efficiency and productivity. Operators can view real-time load weights on the integrated display and know precisely when target is achieved, while cab-mounted external payload lights on all four corners signal the loader operator when to stop, reducing the risk of machine overloading. Operators can track daily productivity from the cab, with quick access to truck payload weights, loads and cycle counts, and daily totals; or remotely via LINK technologies.
Cat Detect with Stability Assist warns the operator if machine is approaching a pre-set angle during operation; when driving and tipping. If using the assisted hoist, the machine will stop hoisting the body and give an audible and visual warning. The system monitors angles of tractor, trailer and grade independently. This increases operator awareness of machine stability during operation. All tractor and/or trailer rollover events are logged and reported via VisionLink.

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Caterpillar design, manufacturing and customer service help ensure peak performance and uptime. Long service intervals keep…

Caterpillar design, manufacturing and customer service help ensure peak performance and uptime.
Long service intervals keep your machine operating.
Lubrication points are grouped near the hitch for fast, easy routine maintenance.
Universal joints are sealed and lubed for long life.
Optional Autolube system saves time and includes alerts via Product Link for low levels and fault codes.
Radiator package is located behind the cab for protection and uses extended-life coolant to stretch change intervals.
Electrical Service Center is located inside the cab and provides a power port, diagnostic connector and Cat Data Link connector for use with Electronic Technician (ET) software-equipped laptop computer.
Easy access to transmission, drive shafts, hydraulic pumps and electrical and hydraulic interfaces provided with tilt-to-side cab and access panel.
Service points are conveniently located on the left side of the engine, under the electrically raised hood.
Complete Customer Support is the goal of your Cat dealership. From counsel of product selection, operating costs, operation, maintenance all the way to help with decisions on when and whether to replace or rebuild, your dealer is with you all the way

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Caterpillar designs and functions with great concern for the environment. Cat C13 engine incorporates the Cat Clean Emission…

Caterpillar designs and functions with great concern for the environment.
Cat C13 engine incorporates the Cat Clean Emission Module (CEM) to meet Tier 4 Final/Stage IV emission standards. The system uses both Ultra-low-sulfur diesel (ULSD) fuel or up to B20 bio-diesel blended with ULSD.
All Cat C Series Articulated Trucks are designed for long lifecycles with machines using reman components and machine rebuilds to maximize use of every part, minimizing waste.
Volume of both hydraulic and engine oil systems has be reduced meaning less waste when oils are replaced.

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Seat belt in use indicator (four-point seat belt available as an option) Operator presence detection (prevents gear engageme…

Seat belt in use indicator (four-point seat belt available as an option)
Operator presence detection (prevents gear engagement when operator is not seated)
Additional mirror for front of machine visibility
Cab mounted, wide angled, folding mirrors
Heated mirrors (optional)
Body raised visual indicator
Cab integral Roll Over Protection System (ROPS) and Falling Object Protection System (FOPS)
Electro-hydraulic secondary steering system automatically activates in forward/reverse or when stationary if low pressure is sensed and can be manually selected for machine recovery purposes
Extensive handrails
External electrical system disconnect switch for easy access from outside of the machine
Fire extinguisher in-cab mounting point
Fully raised body locking pin
Ground level external engine fuel cut-off switch provides easy access outside of the machine
In-cab emergency brake switch (tertiary)
Internal and external grab handles
LED-flashing beacon (optional)
Maximum speed limiter
Multiple camera compatible
New access lights
Rearview camera system is fitted as standard
Reversing indicator
Slip resistant walkways – punched steel plate
The parking brake functions are spring applied and hydraulic released
Cat Detect with Stability Assist

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Technical specification

US
Metric

Engine

Specification	Value
Engine Model	Cat® C13
Gross Power (SAE J1995)	306 kW
Net Power (SAE J1349)	298 kW
Engine Power (ISO 14396)	301 kW
Bore	130 mm
Stroke	157 mm
Displacement	12.5 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)	The net power advertised is the 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 298 kW (400 hp) per the SAE reference conditions.
Note (5)	Two engine emission options are available: 1. Meets Brazil MAR-1 emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA. 2. Noncertified configuration that is equivalent to U.S. EPA Tier 2 and EU Stage II.
No Engine De-rating Below	3.810 m
Peak Engine Torque Gross (SAE J1995)	2.192 N·m
Peak Engine Torque Net (SAE J1349)	2.155 N·m
Peak Engine Torque Speed	1.200 r/min

Weights

Specification	Value
Rated Payload	32 t

Air Conditioning System

Specification	Value
Air Conditioning	The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. • If equipped with R134a (Global Warming Potential = 1430), the system contains 1.1 kg (2.4 lb) of refrigerant which has a CO2 equivalent of 1.716 metric tonnes (1.891 tons).

Body Capacities

Specification	Value
Heaped (SAE 2:1)	20 m³
Struck	15.5 m³
Tailgate Heaped SAE 2:1	21.3 m³
Tailgate Struck	16.3 m³

Transmission

Specification	Value
Forward - 1	8 km/h
Forward - 2	15 km/h
Forward - 3	23 km/h
Forward - 4	35 km/h
Forward - 5	48 km/h
Forward - 6	57 km/h
Reverse - 1	9 km/h

Sound Levels

Specification	Value
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 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

Specification	Value
Front Axle - Empty	14.960 kg
Center Axle - Empty	5.070 kg
Rear Axle - Empty	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 - Rated Load	32.000 kg
Front Axle - Loaded	19.060 kg
Center Axle - Loaded	19.020 kg
Rear Axle - Loaded	18.800 kg
Total - Loaded	56.880 kg

Body Plate

Specification	Value
Type	High strength Brinell HB450 wear resistant steel

Body Plate Thickness

Specification	Value
Front Plate	7 mm
Base Plate	13 mm
Side Plates	11 mm

Service Refill Capacities

Specification	Value
Fuel Tank	412 l
Cooling System	83 l
Hydraulic System	110 l
Engine Crankcase	38 l
Transmission	56 l
Final Drives/Differential	125 l
Output Transfer Gear Box	25 l

Body Hoist

Specification	Value
Raise Time	12 s
Lower Time	11 s

Standards

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

Turning Circle

Specification	Value
Turning Dimensions - Steer Angle - Left/Right	45°
Turning Dimensions - SAE Turning Radius	7.470 mm
Turning Dimensions - Clearance Radius	8.075 mm
Turning Dimensions - Inside Radius	3.793 mm
Turning Dimensions - Aisle Width	5.393 mm
Note	Dimensions are for machines equipped with 750/65 R25 tires.

Steering

Specification	Value
Lock to Lock	4.75 seconds @ 60 rpm

Optimal Loader/Truck Pass Matching

Specification	Value
Hydraulic Excavators: 349/352 - 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 349 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.

Note

Standard and optional equipment may vary. Consult your Cat dealer for details.

Operator environment

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
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
Secondary steering – electro hydraulic
Heater and defroster with four-speed fan
Combined gear selection and hoist control lever
Touchscreen display incorporating the rearview camera video feed
Tilt and telescopic steering wheel
Mirrors: exterior
Air conditioning
Windshield wiper and washer, two speed, intermittent (front)
Seats:
– Operator: fully adjustable, air suspension
– Trainer: padded with lap belt
Glass windows:
– Front, laminated and tinted
– Sides and rear, toughened and tinted
Adjustable air vents
Retractable belt: Operator seat and second seat
Windows opening side, tinted
Sun visor

Technology

Product Link Cellular PLE643
Cat® Detect with Stability Assist

Electrical and lighting

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
Horn
Electrical system: 24-volt, 5A 24- to 12-volt converter
Remote starting receptacle (cables not included)
Batteries (two) maintenance free

Powertrain

Dual circuit oil immersed, enclosed brakes – all wheels
Three axle, six-wheel drive
Auto shift six-speed forward and single-speed reverse transmission
Differentials: standard with automatic clutched inter- and cross-axle differential locks
Cat C13 engine
Retarder: engine compression brake and hydraulic
Cat Clean Emission Module (CEM) and exhaust aftertreatment package

Safety

Reverse alarm
Rollover protective structure/Falling objects protective structure (ROPS/FOPS) cab
Rearview camera

Guards

Crankcase
Radiator
Front dump body spill guard, integral part of fabricated body
Rear window

Other standard equipment

S·O·S sampling valves
Tires, six 750/65 R25
Vandalism protection: lockable caps
Mud flaps: wheel arch and body mounted with transportation tiebacks
Sound suppression (standard in some countries*)
*EFTA countries are EU countries plus Iceland, Norway, Lichtenstein, Switzerland, Türkiye and UK.

Note

Standard and optional equipment may vary. Consult your Cat dealer for details.

Operator environment

Windshield wiper and washer, two speed (rear)
Radio, Bluetooth® stereo system
Four-point seat belt
Window blinds
Heated/cooled seat
Mirrors, heated motorized

Technology

Product Link Dual PLE683
Cat Payload
Machine Security System (MSS)

Electrical and lighting

Flashing LED beacon
Engine block heater
Cold weather start attachment
Ether start
Roof mounted LED work lights
Infrared glass – high ambient cab

Optional equipment

Cold weather coolant –51° C (–60° F)
Fast fuel fill
Scissor tailgate
Body liners
Exhaust heated body
Wheel chocks
Bare chassis (no body) standard wheel base
Auto lube installation for automatic greasing of bearings
Bare chassis (no body) long wheel base
Fuel additive – anti-waxing

Download technical specifications

Learn more information about the Cat 735 Articulated Truck.

Download (2.22 MB, PDF)

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Find the perfect machine or equipment solution by contacting one of our local specialists. They are on standby, ready to help you solve your operational challenges.

Mantrac Tanzania Ltd.

Plot no 4A
Nyerere Road
P.O. Box 9262
Dar es Salaam

Hotline: 0772 000 029

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Three axle articulated trucks

Cat 735

Feature and benefits

Technical specification

Engine

Weights

Air Conditioning System

Body Capacities

Transmission

Sound Levels

Operating Weights

Body Plate

Body Plate Thickness

Service Refill Capacities

Body Hoist

Standards

Turning Circle

Steering

Optimal Loader/Truck Pass Matching

Note

Operator environment

Technology

Electrical and lighting

Powertrain

Safety

Guards

Other standard equipment

Note

Operator environment

Technology

Electrical and lighting

Optional equipment

Download technical specifications

Media gallery

Frequently compared machines

Service Solutions

Warranty & Guarantee

Technology

Financing

GET IN TOUCH WITH OUR SALES TEAM

Speak with our local experts

GET IN TOUCH WITH
OUR SALES TEAM