Cat® Motor Graders are built to deliver precision and performance on road construction, road maintenance, site preparation, and material moving projects. Backed by decades of Caterpillar design expertise, these machines offer exceptional grading accuracy and durability in a range of applications—from highway building and urban infrastructure to large-scale mining and heavy-duty earthmoving. Available in multiple sizes to match your specific jobsite needs, Cat Motor Graders feature advanced technology to boost operator productivity and grading efficiency. Enhance machine performance with Cat® Motor Grader attachments designed to dig, spread, plow, and precisely meet grade specifications across varying terrain and material types.


Motor Graders

120 GC Motor Grader

Net Power - ISO 9249/SAE J1349
171 hp (128 kW)
Operating Weight - Typically Equipped
31958 lb (14496 kg)
Blade Width
12 ft (3.7 m)

Cat® 140 Motor Grader | Reliable Road Grading with Advanced Technology

Net Power - ISO 9249/SAE J1349
255 hp (190 kW)
Operating Weight - Typically Equipped
42543 lb (19531 kg)
Blade Width
12 ft (4267 mm)

140 JOY AWD Motor Grader

Net Power - ISO 9249/SAE J1349
231 hp (172 kW)
Operating Weight - Typically Equipped
42647 lb (19344 kg)
Blade Width
12 ft (3.7 m)

140 Motor Grader

Net Power - ISO 9249/SAE J1349
250 hp (186 kW)
Operating Weight - Typically Equipped
44613 lb (20236 kg)
Blade Width
12 ft (3.7 m)

140 GC Motor Grader

Net Power - ISO 9249/SAE J1349
197 hp (147 kW)
Operating Weight - Typically Equipped
38725 lb (17565 kg)
Blade Width
12 ft (3.7 m)

150 AWD JOY Motor Grader

Net Power Range (Tier 4)
200 hp (149 kW)
Operating Weight - Typically Equipped
43950 lb (19935 kg)
Blade Width
12 ft (3.7 m)

160 Motor Grader

Net Power Range (Tier 4)
224 hp (165 kW)
Operating Weight - Typically Equipped
45547 lb (20660 kg)
Blade Width
14 ft (4.2 m)

14 Motor Grader

Base Power (1st Gear) - Net
238 hp (178 kW)
Operating Weight - Typically Equipped
57250 lb (25968 kg)
Blade Width
14 ft (4.3 m)

16 Motor Grader

Base Power (1st Gear) - Net
290 hp (216 kW)
Operating Weight - Typically Equipped
71454 lb (32411 kg)
Blade Width
16 ft (4.9 m)

18 Motor Grader

Base Power (1st Gear) - Net
304 hp (227 kW)
Operating Weight - Typically Equipped
74324 lb (33713 kg)
Blade Width
18 ft (5.5 m)

24 Motor Grader

Net Power - EEC 80/1269
535 hp (399 kW)
Operating Weight - Typically Equipped
165314 lb (74985 kg)
Blade Width
24 ft (7.3 m)