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Caterpillar 150
Configuration: Standard (non-AWD) 150, 3.7 m moldboard, 14.0R24 tires on multipiece rims, base configuration; Cat C9.3, U.S. EPA Tier 4 Final/EU Stage V.
25 sourced values · Sources: Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Dimension diagram
| A | Overall length | 8,912 mm |
| B | Overall height | 3,308 mm |
| C | Wheelbase | 6,123 mm |
| D | Ground clearance | 339 mm |
| E | Overall width | 2,511 mm |
| F | Track gauge / tread | 2,140 mm |
Weights
| Spec | Value | Source |
|---|---|---|
| Operating weight | 17,323 kg | Published: 17,323 kg Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Gross vehicle weight, base (38,191 lb). Typically equipped (push block, ripper/scarifier): 19 935 kg. |
| Max gross (laden) weight | 25,013 kg | Published: 25,013 kg Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Gross vehicle weight, maximum (55,144 lb). |
Dimensions
Undercarriage / tires
| Spec | Value | Source |
|---|---|---|
| Undercarriage type | Wheeled, articulated frame, tandem rear | Published: Wheeled, articulated frame, tandem rear Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25AWD version also covered by the document. |
| Number of axles | 3 | Published: 3 Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Front axle plus tandem rear. |
| Wheels (count) | 6 | Published: 6 Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25 |
| Tire size | 14.0R24 | Published: 14.0R24 Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Multipiece rims. |
Ground pressure
| Spec | Value | Source |
|---|---|---|
| Ground pressure | Not published | Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25 Not published in this document. |
Axle loads
| Spec | Value | Source |
|---|---|---|
| Axle load, front (unladen/operating) | 4,355 kg | Published: 4,355 kg Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25GVW base. |
| Axle load, rear (unladen/operating) | 12,968 kg | Published: 12,968 kg Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25GVW base, rear (tandem). |
| Axle load, front (laden/max) | 7,745 kg | Published: 7,745 kg Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25At gross vehicle weight, maximum. |
| Axle load, rear (laden/max) | 17,268 kg | Published: 17,268 kg Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25At gross vehicle weight, maximum. |
Engine
| Spec | Value | Source |
|---|---|---|
| Engine model | Cat C9.3 | Published: Cat C9.3 Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25U.S. EPA Tier 4 Final/EU Stage V. |
| Net power | 149 kW | Published: 149 kW Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Base power (1st gear) net (200 hp); VHP Plus range 149–188 kW. Rated 2,000 rpm. |
| Gross power | Not captured | — |
| Displacement | 9.3 L | Published: 9.3 L Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25 |
| Rated speed | 2,000 rpm | Published: 2,000 rpm Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25 |
Hydraulics
| Spec | Value | Source |
|---|---|---|
| Pump / aux flow | 210 L/min | Published: 210 L/min Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Pump output at 2,150 rpm (55.7 gpm). |
| System / relief pressure | ≈ 24.2 MPa | Published: 24,150 kPa Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Maximum system pressure (3,500 psi). |
Performance
| Spec | Value | Source |
|---|---|---|
| Max travel speed | 46.6 km/h | Published: 46.6 km/h Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Top speed forward, 14.0R24 tires (29.0 mph). |
| Blade / moldboard width | ≈ 3,700 mm | Published: 3.7 m Cat 150 Motor Grader Technical Specifications AEXQ3152-00 (02-2025), covers 150 and 150 AWD; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25Moldboard (12 ft), 610 mm high. |
Similar models
| Brand | Model | Operating weight |
|---|---|---|
| Komatsu | GD655-7 | 17,350 kg |
| John Deere | 672GP | 17,140 kg |
| John Deere | 772GP | 17,530 kg |
| John Deere | 870 P-Tier | 17,114 kg |
| Komatsu | GD655-6 | 16,940 kg |
| John Deere | 622GP | 16,790 kg |
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