140
- Net Power - ISO 9249/SAE J1349
- 248 hp / 174 kW
- Operating Weight - Typically Equipped
- 42542.6 lb / 19297 kg
- Blade Width
- 12 ft / 4267 mm
The Cat® 140 motor grader is a mid-size machine ideal for road maintenance. It delivers the right balance of power, control, and blade reach for grading, crowning, and ditching. Maintain your gravel, secondary roads in comfort with the redesigned cab.
| Engine | |
|---|---|
| Net Power - ISO 9249/SAE J1349 | 248 hp / 174 kW |
| Engine Model | Cat® C7.1 |
| Bore | 4.1 in / 105 mm |
| Number of Cylinders | 6 |
| Weights | |
|---|---|
| Operating Weight - Typically Equipped | 42542.6 lb / 19297 kg |
| Operating Weight - Typically Equipped - Front Axle | 11783.7 lb / 5345 kg |
| Operating Weight - Typically Equipped - Rear Axle | 30758.9 lb / 13952 kg |
| Machine Weight | |
|---|---|
| Lever/Steering Wheel Weight* Tier 4 | 42167.8 lb / 19127 kg |
| Lever/Steering Wheel All-Wheel drive (AWD) Weight* Tier 4 | 43278.9 lb / 19631 kg |
| Joystick Weight* Tier 4 | 42542.6 lb / 19297 kg |
| Joystick All-Wheel Drive (AWD) Weight* Tier 4 | 43497.2 lb / 19730 kg |
| Note (1) | * Typically equipped operating weight is calculated with full fuel tank, coolant, lubricants, operator, push block, transmission guard, rear ripper/scarifier, 14.0R24 tires on multi-piece rims, and other equipment. |
| Moldboard | |
|---|---|
| Blade Width | 12 ft / 4267 mm |
| Power Train | |
|---|---|
| Forward/Reverse Gears | 9 Forward / 6 Reverse |
| Transmission | Countershaft Torque Converter Powershift |
| Brakes - Service | Dual Circuit Hydraulic |
| Brakes - Secondary | Dual Circuit Hydraulic |
| Brakes - Parking | Spring Applied Hydraulic Release |
| Hydraulic System | |
|---|---|
| Circuit Type | Parallel |
| Pump Type | Variable Piston |
| Pump Output* | 3503 psi / 24150 Pa |
| Maximum System Pressure | 3698 psi / 25500 Pa |
| Note | *Pump output measured at 2000 RPM rated speed |
| Dimensions | |
|---|---|
| Height - Top of Cab | 136 in / 3454 mm |
| Height - Front Axle Center | 24.1 in / 612 mm |
| Height - Top of Cylinders | 119.8 in / 3044 mm |
| Height - Exhaust Stack | 130.4 in / 3313 mm |
| Length - Push Plate to Ripper | 405.4 in / 10297 mm |
| Length - Front Tire to Rear of Machine | 350.8 in / 8911 mm |
| Length - Between Tandem Axles | 59 in / 1498 mm |
| Width - Tire Center Lines | 82.2 in / 2087 mm |
| Ground Clearance - Rear Axle | 13.1 in / 333 mm |
| Note | All dimensions are approximate and apply to all 140 configurations (Non-AWD, AWD, LVR, and Joystick) unless otherwise noted. |
| Standards | |
|---|---|
| Steering | ISO 3449:2005, Level II |
| Brakes | ISO 3450:2011; AIS-143:2018 |
| Sound | ISO 6396: ISO 6395 |
| Air Conditioning System | |
|---|---|
| Note | 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 1.6 kg (3.5 lb) of refrigerant which has a CO2 equivalent of 2.288 metric tonnes (2.521 tons). |
