725 Articulated Truck Bare Chassis
The Cat® OEM 725 Bare Chassis is a strong, durable Cat C13B engine platform with a U.S. EPA Tier 4 Final/EU Stage IV engine emission solution. Advanced Productivity Electronics Control Strategy (APECS) delivers a smooth shifting transmission, improving acceleration with higher productivity.Cat chassis are the right choice for specialty truck bodies (coal, trash), water trucks, fuel and lube, service vehicles, container carriers, hook lifts, and other machine derivatives. These specialty machines have proven themselves in construction, industrial, waste, material handling, quarry, and mining projects worldwide.
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Specifications
| Name | Type | Value | Unit Value (Imperial) | Unit Name | Unit Value (Metric) | Unit Name (Metric) |
|---|---|---|---|---|---|---|
| Engine Model | text | Cat® C13B | ||||
| Gross Power - SAE J1995:2014 | measurement | 352 | hp | 263 | kW | |
| Net Power - SAE J1349:2011 | measurement | 345 | hp | 257 | kW |
Documents & Spec Sheets
Features & Benefits
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.
Complete Specifications
Engine
| Name | Type | Value | Unit Value (Imperial) | Unit Name | Unit Value (Metric) | Unit Name (Metric) |
|---|---|---|---|---|---|---|
| Engine Model | text | Cat® C13B | ||||
| Gross Power - SAE J1995:2014 | measurement | 352 | hp | 263 | kW | |
| Net Power - SAE J1349:2011 | measurement | 345 | hp | 257 | kW | |
| Net Power - ISO 14396 | measurement | 334 | hp | 259 | kW | |
| Bore | measurement | 5.1 | in | 130 | mm | |
| Stroke | measurement | 6.2 | in | 157 | mm | |
| Displacement | measurement | 763 | in³ | 12.5 | l | |
| Peak Engine Torque Speed | measurement | 1200 | r/min | 1200 | r/min | |
| Peak Engine Torque Net (SAE J1349) | measurement | 1263 | ft·lbf | 1712 | N·m | |
| Peak Engine Torque Gross (SAE J1995) | measurement | 1431 | lb/ft | 1941 | N·m | |
| No Engine De-rating Required Below | measurement | 12500 | ft | 3810 | m | |
| Standard Wheel Base | measurement | 156.7 | in | 3979 | mm | |
| Rated Payload | measurement | 26.5 | ton (US) | 24 | t | |
| Forward - 1 | measurement | 5 | mile/h | 8 | km/h | |
| Forward - 2 | measurement | 9 | mile/h | 15 | km/h | |
| Forward - 3 | measurement | 14 | mile/h | 22 | km/h | |
| Forward - 4 | measurement | 21 | mile/h | 34 | km/h | |
| Forward - 5 | measurement | 29 | mile/h | 47 | km/h | |
| Forward - 6 | measurement | 34 | mile/h | 55 | km/h | |
| Reverse - 1 | measurement | 6 | mile/h | 9 | km/h | |
| Fuel Tank | measurement | 105.7 | gal (US) | 400 | l | |
| Cooling System | measurement | 21.9 | gal (US) | 83 | l | |
| Hydraulic System | measurement | 32.5 | gal (US) | 123 | l | |
| Engine Crankcase | measurement | 11.4 | gal (US) | 43 | l | |
| Transmission | measurement | 12.4 | gal (US) | 47 | l | |
| Output Transfer Gear Box | measurement | 6.6 | gal (US) | 25 | l | |
| Final Drive - Each | measurement | 33 | gal (US) | 125 | l | |
| DEF Tank | measurement | 9 | gal (US) | 34 | l | |
| Brakes | text | ISO 3450:2011 | ||||
| Cab - FOPS | text | ISO 3449:2005 Level II | ||||
| Cab - ROPS | text | ISO 3471:2008 | ||||
| Steering | text | ISO 5010:2019 | ||||
| Lock to Lock | text | 4.75 seconds at 60 rpm | ||||
| Turning Dimensions - Steer Angle - Left/Right | measurement | 45 | ° | 45 | ° | |
| Turning Dimensions - Aisle Width | measurement | 210 | in | 5332 | mm | |
| Turning Dimensions - SAE Turning Radius | measurement | 294 | in | 7470 | mm | |
| Turning Dimensions - Clearance Radius | measurement | 318 | in | 8075 | mm | |
| Turning Dimensions - Inside Radius | measurement | 153 | in | 3879 | mm | |
| Note | text | Dimensions are for machines equipped with 23.5R25 tires. |
Standard Equipment
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
For more information on 725 Bare Chassis options, please contact Caterpillar OEM Solutions at oem_solutions@cat.com.
OPERATOR ENVIRONMENT
- Secondary steering – electro hydraulic
- Air conditioning
- Retractable belt: Operator seat and second seat
- 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
- Combined gear selection and hoist control lever
- Mirrors: exterior
- Tilt and telescopic steering wheel
- Windows opening both sides, tinted
- 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
- Adjustable air vents
- Sun visor
- Seats:– Operator: fully adjustable, air suspension– Trainer: padded with lap belt
- Storage:– Cup holder– Flask receptacle– Under seat storage– Door pocket– Behind operator seat storage– Coat hook
- Glass windows:– Front, laminated and tinted– Sides and rear, toughened and tinted
- Windshield wiper and washer, two speed, intermittent (front)
- Heater and defroster with four-speed fan
- Touchscreen display incorporating the rearview camera video feed
CAT TECHNOLOGIES
- Cat Detect with Stability Assist
- VisionLink
- Push to Start with Operator ID
- Product Link Cellular PLE643
ELECTRICAL AND LIGHTING
- Electrical system: 24-volt, 5A 24- to 12-volt converter
- 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
- Horn
- Main disconnect switch
- Batteries (two) maintenance free
- Remote starting receptacle (cables not included)
- Daylight running lights
- LED Rear Step Lights
POWERTRAIN
- Differentials: standard with automatic clutched inter- and cross-axle differential locks
- Auto shift six-speed forward and single speed reverse transmission
- Cat Clean Emission Module (CEM) and exhaust aftertreatment package
- Dual circuit oil immersed, enclosed brakes – all wheels
- Three axle, six-wheel drive
- Cat C13B engine
- Retarder: engine compression brake
- CX31 transmission
SAFETY
- ROPS/FOPS cab
- Rearview camera
- Reverse alarm
- Machine Speed Limiting
- Dynamic Rollover Protection
GUARDS
- Radiator
- Crankcase
- Rear window
OTHER EQUIPMENT
- Sound suppression (standard in some countries)
- Vandalism protection: lockable caps
- S·O·S sampling valves
- Tires, six 23.5R25
Optional Equipment
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
- Single-speed rear wiper
- Seat, heated/cooled
- Secondary display for multi-view camera
- Operator seat belt, four-point
- Mirrors, heated motorized
- Window blinds
- Infrared glass – high ambient cab
CAT TECHNOLOGIES
- Product Link Dual PLE683
- Cat Payload monitoring system
- Operator Coaching
ELECTRICAL AND LIGHTING
- Cold weather start attachment (2 additional batteries)
- LED Rear Work Lights
- Roof mounted LED work lights
- Flashing LED beacon
- Engine block heater
- Ether start
SAFETY
- Seat belt, 4-point harness
- Multi-view camera with object detection
OTHER EQUIPMENT
- Auto lube installation for automatic greasing of bearings
- Fast fuel fill
- Mud flaps: wheel arch and body mounted with transportation tiebacks
- Wheel chocks
- Cold weather coolant –51° C (–60° F)
- Fuel additive, anti-waxing