730 Bare Chassis Articulated Truck
THE RUNDOWN
Long Wheel Base
- The 730 can be ordered with or without hoist cylinders, and in standard wheel base (SWB) or long wheel base (LWB) configurations through your local Cat dealer.
Water Truck Applications
- Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for water truck applications in both mining and construction projects.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for dust suppression, road construction, fire protection, and other applications.
- Caterpillar works with OEMs worldwide to match various size water tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
Service Truck Applications
- Cat Articulated Truck Bare Chassis are rugged and reliable platforms for service truck applications in both mining and construction projects.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for delivering fuel and preventive maintenance lubrication to your site's machine fleet.
- Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
Specialty Body Applications
- Cat Articulated Truck Bare Chassis are rugged and reliable platforms for specialty body applications.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling coal or waste, container trucks or hooklifts, cable reel trucks, and other applications.
- Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
Forestry Applications
- Cat Articulated Truck Bare Chassis are rugged and reliable platforms for forestry applications.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling logs and other applications.
- Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
Engine
| Engine Model | Cat® C13 |
| Gross Power - SAE J1995:2014 | 375hp |
| Net Power - SAE J1349:2011 | 367hp |
| Bore | 5.1in |
| Stroke | 6.2in |
| Displacement | 763in³ |
| Peak Engine Torque Speed | 1200r/min |
| Peak Engine Torque Gross (SAE J1995) | 1579lb/ft |
| Peak Engine Torque Net (SAE J1349) | 1554ft·lbf |
| No Engine De-rating Required Below | 12500ft |
Wheel Base Length
| Standard Wheel Base | 156.7in |
| Long Wheel Base | 215.2in |
Weights
| Rated Payload | 69997lb |
Transmission
| Forward - 1 | 5mile/h |
| Forward - 2 | 9mile/h |
| Forward - 3 | 14mile/h |
| Forward - 4 | 21mile/h |
| Forward - 5 | 29mile/h |
| Forward - 6 | 34mile/h |
| Reverse - 1 | 6mile/h |
Service Refill Capacities
| Fuel Tank | 105.7gal (US) |
| Cooling System | 21.9gal (US) |
| Hydraulic System | 32.5gal (US) |
| Engine Crankcase | 11.4gal (US) |
| Transmission | 12.4gal (US) |
| Final Drives/Differential | 33gal (US) |
| Output Transfer Gear Box | 6.6gal (US) |
| DEF Tank | 9gal (US) |
Sound Levels
| Interior Cab | 70dB(A) |
Standards
| Brakes | ISO 3450:2011 |
| Cab - FOPS | ISO 3449:2005 Level II |
| Cab - ROPS | ISO 3471:2008 |
| Steering | ISO 5010:2019 |
Steering
| Lock to Lock | 4.75 seconds @ 60 rpm |
Turning Circle
| Turning Dimensions - Steer Angle - Left/Right | 45° |
| Turning Dimensions - SAE Turning Radius | 294in |
| Turning Dimensions - Inside Radius | 153in |
| Turning Dimensions - Aisle Width | 210in |
| Turning Dimensions - Clearance Radius | 318in |
| Note | Dimensions are for machines equipped with 23.5 R25 tires. |
Standard Equipment
For more information on 730 Bare Chassis options, please contact Caterpillar OEM Solutions at oem_solutions@cat.com.
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
- Adjustable air vents
- Storage:– Cup holder– Flask receptacle– Under seat storage– Door pocket– Behind operator seat storage– Coat hook
- Secondary steering – electro hydraulic
- Retractable belt: Operator seat and second seat
- Windshield wiper and washer, two speed, intermittent (front)
- 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
- Heater and defroster with four-speed fan
- Sun visor
- Windshield wiper and washer, two speed (rear)
- Air conditioning
- Mirrors: exterior
- Windows opening both sides, tinted
- Combined gear selection and hoist control lever
- 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– Machine Security System (MSS) ready– Secondary steering energy source engaged– Hour meter– Retarder active
- 10-inch touchscreen with Cat rearview camera
- Seats:– Operator: fully adjustable, air suspension– Trainer: padded with lap belt
- Tilt and telescopic steering wheel
- Glass windows:– Front, laminated and tinted– Sides and rear, toughened and tinted
CAT TECHNOLOGIES
- Cat Detect with Stability Assist
- Push to Start with Operator ID
- Product Link Cellular PLE643
- VisionLink
ELECTRICAL AND LIGHTING
- Main disconnect switch
- 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
- Batteries (two) maintenance free
- Remote starting receptacle (cables not included)
- LED Rear Step Lights
- Daylight running lights
POWERTRAIN
- Auto shift six-speed forward and single speed reverse transmission
- Cat Clean Emission Module (CEM) and exhaust aftertreatment package
- Three axle, six-wheel drive
- Differentials: standard with automatic clutched inter- and cross-axle differential locks
- Cat C13A (LRC) or C13B (HRC) engine
- Dual circuit oil immersed, enclosed brakes – all wheels
- Automatic Retarder: engine compression brake
- CX31 transmission
SAFETY
- Reverse alarm
- Rearview camera
- ROPS/FOPS cab
- Machine Speed Limiting
- Dynamic Rollover Protection
GUARDS
- Radiator
- Crankcase
- Rear window
OTHER EQUIPMENT
- Sound suppression (standard in some countries)
- S·O·S sampling valves
- Vandalism protection: lockable caps
- Tires, six 23.5R25
- Bare chassis (no body) standard wheel base
- Mud flaps: wheel arch and body mounted with transportation tiebacks
Optional Equipment
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
- Infrared glass — high ambient cab
- Secondary touchscreen display
- Operator seat belt, four-point
- Mirrors, heated motorized
- Seat, heated/cooled
- Single-speed rear wiper
CAT TECHNOLOGIES
- Product Link Dual PLE683
- Cat Payload monitoring system
- Operator Coaching
ELECTRICAL AND LIGHTING
- Flashing LED beacon
- Engine block heater
- LED Rear Work Lights
- Cold weather start attachment (2 additional batteries)
- Ether start
- Roof mounted LED work lights
SAFETY
- Multi-view camera with object detection
OTHER EQUIPMENT
- Fuel additive, anti-waxing
- Cold weather coolant -51°C (-60°F)
- Tires, six 750/65R25, radial
- Bare chassis (no body) long wheel base
- Wheel chocks
- Fast fuel fill
- Auto lube installation for automatic greasing of bearings