Categories ↠ Motor Graders ↠ Caterpillar 12H

Caterpillar 12H Motor Grader

Category: Motor Graders ➔
Manufacturer: Caterpillar ➔
Model: 12H ➔

The Caterpillar 12H Motor Grader boasts impressive specifications designed to enhance efficiency and productivity on construction sites. With a powerful engine displacement of 637.7 cubic inches, net power ranging from 145 to 165 horsepower, and a transmission featuring 8 gears forward and 6 gears in reverse, this motor grader is equipped to handle a variety of grading tasks. Its robust hydraulic system, precise circle blade tip angles, and moldboard specifications make the Caterpillar 12H an essential machine for achieving precise cuts and smooth finishes. Additionally, its compact dimensions and superior maneuverability ensure optimal performance in various working conditions.

See all Caterpillar 12Hs for sale

General Specifications

Circle

Blade Tip Angle - Front	40 degrees
Blade Tip Angle - Rear	5 degrees
Diameter	60 in (153 cm)
Max Lift Above Ground	19 in (48 cm)
Max Reach Outside Tires - Left	74 in (187 cm)
Max Reach Outside Tires - Right	71 in (181 cm)
Rotation	360 degrees
Shift Left	27 in (70 cm)
Shift Right	29 in (73 cm)

Dimensions

Blade Base	9 ft (3 m)
Front Ground Clearance	2 ft (1 m)
Height to Top of Isomount Cab	10 ft (3 m)
Overall Length	28 ft (9 m)
Rear Ground Clearance	1 ft (0 m)
Tandem Axle Wheelbase	5 ft (2 m)
Wheelbase	20 ft (6 m)
Width Over Tires	8 ft (2 m)

Engine

Displacement	638 cu in (10,450 cu cm)
Net Power Gear 1-2	145 hp (108 kw)
Net Power Gear 4-6	165 hp (123 kw)
Net Power Gear 5-6	165 hp (123 kw)
Number of Cylinders	6
Power Measured @	2000 rpm

Front Axle

Ground Clearance	2 ft (1 m)
Oscillation - Total	32 degrees
Wheel Lean	18 degrees

Hydraulic System

Relief Valve Pressure

3500 psi

Moldboard

Blade Down Pressure	23,808 lbs (10,799 kg)
Blade Pull at Max Weight	28,867 lbs (13,094 kg)
Max Depth of Cut	29 in (73 cm)
Moldboard Height	24 in (61 cm)
Moldboard Thickness	1 in (2 cm)
Moldboard Width	12 ft (4 m)
Side Shift Left	21 in (52 cm)
Side Shift Right	26 in (66 cm)

Operating Specifications

Circle Gearbox Fluid Capacity	2 gal (7 l)
Cooling System Fluid Capacity	12 gal (44 l)
Max Operation Weight - Front Axle	13,744 lbs (6,234 kg)
Max Operation Weight - Rear Axle	32,074 lbs (14,549 kg)
Max Operation Weight - Total	45,818 lbs (20,783 kg)
Oil System Fluid Capacity	7 gal (27 l)
Operating Voltage	24 volts
Rear Diff/Final Drive Fluid Capacity	12 gal (46 l)
Std Operation Weight - Front Axle	8,346 lbs (3,786 kg)
Std Operation Weight - Rear Axle	22,974 lbs (10,421 kg)
Tandem Case Fluid Capacity (each)	17 gal (64 l)

Steering System

Turning Radius

24 ft (7 m)

Transmission

Number of Gears - Forward	8
Number of Gears - Reverse	6
Transmission Type	direct drive power shift

Caterpillar 12Hs currently for sale

A 2006 Caterpillar 12H From Korpan Tractor for $97,253.00 USD

A 1999 Caterpillar 12H From T-K-O Equipment Co. for $85,000.00 USD

A 1998 Caterpillar 12H From Clark Heavy Equipment for $65,000.00 USD

A 2005 Caterpillar 12H From Ritchie Bros. Auctioneers for Auction Pricing

A 1995 Caterpillar 12H From Ritchie Bros. Auctioneers for Auction Pricing

A 2002 Caterpillar 12H From Ritchie Bros. Auctioneers for Auction Pricing

A 1999 Caterpillar 12H From Ritchie Bros. Auctioneers for Auction Pricing

A 1999 Caterpillar 12H From Jeff Martin Auctioneers, Inc for Auction Pricing

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