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1987 Caterpillar 140G

1987 Caterpillar 140G
1987 Caterpillar 140G
1987 Caterpillar 140G
1987 Caterpillar 140G
1987 Caterpillar 140G
1987 Caterpillar 140G
1987 Caterpillar 140G 1987 Caterpillar 140G 1987 Caterpillar 140G 1987 Caterpillar 140G 1987 Caterpillar 140G 1987 Caterpillar 140G

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MACHINE SOLD

   Auction Info: Starting on 2026-10-29   Click here to place a bid


Ritchie Bros. Auctioneers

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Machine Info:

Hours:6772
Serial Number:72V09849
Machine Location:CHEHALIS, WA

Description:

Enclosed Cab, Air Conditioner, Air Ride Seat, Differential Lock, 12 ft / 3.66 m Moldboard, Snow Wing, Snow Wing Mounts, 14.00R24 Tires Pick up by appointment only, Closing Time: 2026-10-30 02:04:29 PM


From the manufacturer:

Supplied by HeavyEquipmentData.com →


The Caterpillar 140G is a motor grader used for road construction, maintenance, and surface finishing. Built by Caterpillar, the 140G is part of the company's G-series graders and is known for its mechanical drivetrain, articulated frame, and moldboard control system. It is commonly used for grading gravel roads, shaping ditches, leveling subgrades, and maintaining haul roads in construction, mining, and municipal applications. The 140G typically features a diesel engine, tandem rear axles, and a centrally mounted blade for precise material control. It remains a recognized model in the used heavy equipment market for grading and earthmoving work.
Circle
Diameter 60 in (153 cm)
Max Lift Above Ground 18 in (46 cm)
Max Reach Outside Tires - Left 77 in (196 cm)
Max Reach Outside Tires - Right 72 in (183 cm)
Rotation 360 degrees
Shift Left 26 in (65 cm)
Shift Right 21 in (52 cm)
Dimensions
Blade Base 9 ft (3 m)
Height to Top of Isomount Cab 11 ft (3 m)
Overall Length 27 ft (8 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 (10,455 cu cm)
Max Power 150 hp (112 kw)
Net Power Gear 5-6 150 hp (112 kw)
Number of Cylinders 6
Front Axle
Ground Clearance 2 ft (1 m)
Oscillation - Total 32 degrees
Wheel Lean 18 degrees
General Specifications
Approx. Ship Wt. (Since 1973) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1973) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1974) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1975) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1976) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1977) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1978) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1979) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1980) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1981) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1982) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1983) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1984) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1985) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1986) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1987) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1988) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1989) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1990) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1991) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1992) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1993) 32,880 lbs (14,914 kg)
Approx. Ship Wt. (Since 1994) 31,090 lbs (14,102 kg)
Approx. Ship Wt. (Since 1995) 32,880 lbs (14,914 kg)
Controls (Since 1973) Hyd.
Horse- power, Rated (Since 1973) 150 hp (112 kw)
Length (Since 1973) 328 in (833 cm)
Maximum Forward Speed (Since 1973) 26 mph (41 kph)
Maximum Reverse Speed (Since 1973) 26 mph (41 kph)
Mold- board Length (Since 1973) 144 in (366 cm)
Product Identification Prefix (Since 1973) 72V(U.S.)
Product Identification Prefix (Since 1974) 81V(CAN)
Product Identification Prefix (Since 1974) 72V(U.S.)
Product Identification Prefix (Since 1975) 81V(CAN)
Product Identification Prefix (Since 1975) 72V(U.S.)
Product Identification Prefix (Since 1975) 13W(AUSTL)
Product Identification Prefix (Since 1975) 72V(U.S.)
Product Identification Prefix (Since 1976) 13W(AUSTL)
Product Identification Prefix (Since 1976) 72V(U.S.)
Product Identification Prefix (Since 1976) 81V(CAN)
Product Identification Prefix (Since 1976) 72V(U.S.)
Product Identification Prefix (Since 1977) 81V(CAN)
Product Identification Prefix (Since 1977) 72V(U.S.)
Product Identification Prefix (Since 1977) 13W(AUSTL)
Product Identification Prefix (Since 1977) 72V(U.S.)
Product Identification Prefix (Since 1978) 13W(AUSTL)
Product Identification Prefix (Since 1978) 72V(U.S.)
Product Identification Prefix (Since 1978) 81V(CAN)
Product Identification Prefix (Since 1978) 72V(U.S.)
Product Identification Prefix (Since 1979) 81V(CAN)
Product Identification Prefix (Since 1979) 72V(U.S.)
Product Identification Prefix (Since 1979) 13W(AUSTL)
Product Identification Prefix (Since 1979) 72V(U.S.)
Product Identification Prefix (Since 1980) 13W(AUSTL)
Product Identification Prefix (Since 1980) 72V(U.S.)
Product Identification Prefix (Since 1980) 81V(CAN)
Product Identification Prefix (Since 1980) 72V(U.S.)
Product Identification Prefix (Since 1981) 13W(AUSTL)
Product Identification Prefix (Since 1981) 72V(U.S.)
Product Identification Prefix (Since 1982) 13W(AUSTL)
Product Identification Prefix (Since 1982) 72V(U.S.)
Product Identification Prefix (Since 1983) 13W(AUSTL)
Product Identification Prefix (Since 1983) 72V(U.S.)
Product Identification Prefix (Since 1984) 13W(AUSTL)
Product Identification Prefix (Since 1984) 72V(U.S.)
Product Identification Prefix (Since 1985) 13W(AUSTL)
Product Identification Prefix (Since 1985) 72V(U.S.)
Product Identification Prefix (Since 1986) 13W(AUSTL)
Product Identification Prefix (Since 1986) 72V(U.S.)
Product Identification Prefix (Since 1987) 13W(AUSTL)
Product Identification Prefix (Since 1987) 5MD(BRAZ)
Product Identification Prefix (Since 1987) 72V(U.S.)
Product Identification Prefix (Since 1988) 13W(AUSTL)
Product Identification Prefix (Since 1988) 5MD(BRAZ)
Product Identification Prefix (Since 1988) 72V(U.S.)
Product Identification Prefix (Since 1989) 13W(AUSTL)
Product Identification Prefix (Since 1989) 5MD(BRAZ)
Product Identification Prefix (Since 1989) 72V(U.S.)
Product Identification Prefix (Since 1990) 13W(AUSTL)
Product Identification Prefix (Since 1990) 5MD(BRAZ)
Product Identification Prefix (Since 1990) 72V(U.S.)
Product Identification Prefix (Since 1991) 13W(AUSTL)
Product Identification Prefix (Since 1991) 5MD(BRAZ)
Product Identification Prefix (Since 1991) 72V(U.S.)
Product Identification Prefix (Since 1992) 13W(AUSTL)
Product Identification Prefix (Since 1992) 5MD(BRAZ)
Product Identification Prefix (Since 1992) 72V(U.S.)
Product Identification Prefix (Since 1993) 13W(AUSTL)
Product Identification Prefix (Since 1993) 5MD(BRAZ)
Product Identification Prefix (Since 1993) 72V(U.S.)
Product Identification Prefix (Since 1994) 13W(AUSTL)
Product Identification Prefix (Since 1994) 5MD(BRAZ)
Product Identification Prefix (Since 1994) 72V(U.S.)
Product Identification Prefix (Since 1995) 13W(AUSTL)
Product Identification Prefix (Since 1995) 5MD(BRAZ)
Product Identification Prefix (Since 1995) 72V(U.S.)
Turning Radius (Since 1973) 288 in (732 cm)
Wheel- base (Since 1973) 233 in (592 cm)
Width (Since 1973) 96 in (244 cm)
Years Built (Since 1973) 1,973 - 1,995
Years Built (Since 1974) 1,974 - 1,980
Years Built (Since 1974) 1,973 - 1,995
Years Built (Since 1975) 1,974 - 1,980
Years Built (Since 1975) 1,973 - 1,995
Years Built (Since 1975) 1,975 - 1,995
Years Built (Since 1975) 1,973 - 1,995
Years Built (Since 1976) 1,975 - 1,995
Years Built (Since 1976) 1,973 - 1,995
Years Built (Since 1976) 1,974 - 1,980
Years Built (Since 1976) 1,973 - 1,995
Years Built (Since 1977) 1,974 - 1,980
Years Built (Since 1977) 1,973 - 1,995
Years Built (Since 1977) 1,975 - 1,995
Years Built (Since 1977) 1,973 - 1,995
Years Built (Since 1978) 1,975 - 1,995
Years Built (Since 1978) 1,973 - 1,995
Years Built (Since 1978) 1,974 - 1,980
Years Built (Since 1978) 1,973 - 1,995
Years Built (Since 1979) 1,974 - 1,980
Years Built (Since 1979) 1,973 - 1,995
Years Built (Since 1979) 1,975 - 1,995
Years Built (Since 1979) 1,973 - 1,995
Years Built (Since 1980) 1,975 - 1,995
Years Built (Since 1980) 1,973 - 1,995
Years Built (Since 1980) 1,974 - 1,980
Years Built (Since 1980) 1,973 - 1,995
Years Built (Since 1981) 1,975 - 1,995
Years Built (Since 1982) 1,973 - 1,995
Years Built (Since 1983) 1,975 - 1,995
Years Built (Since 1984) 1,973 - 1,995
Years Built (Since 1985) 1,975 - 1,995
Years Built (Since 1986) 1,973 - 1,995
Years Built (Since 1987) 1,975 - 1,995
Years Built (Since 1987) 1,987 - 1,995
Years Built (Since 1988) 1,975 - 1,995
Years Built (Since 1988) 1,987 - 1,995
Years Built (Since 1988) 1,973 - 1,995
Years Built (Since 1989) 1,975 - 1,995
Years Built (Since 1989) 1,987 - 1,995
Years Built (Since 1990) 1,975 - 1,995
Years Built (Since 1990) 1,987 - 1,995
Years Built (Since 1990) 1,973 - 1,995
Years Built (Since 1991) 1,975 - 1,995
Years Built (Since 1991) 1,987 - 1,995
Years Built (Since 1992) 1,975 - 1,995
Years Built (Since 1992) 1,987 - 1,995
Years Built (Since 1992) 1,973 - 1,995
Years Built (Since 1993) 1,975 - 1,995
Years Built (Since 1993) 1,987 - 1,995
Years Built (Since 1994) 1,975 - 1,995
Years Built (Since 1994) 1,987 - 1,995
Years Built (Since 1994) 1,973 - 1,995
Years Built (Since 1995) 1,975 - 1,995
Years Built (Since 1995) 1,987 - 1,995
Hydraulic System
Pump Flow 51 gpm (193 lpm)
Pump Type closed-centre constant-presure system w/ variable displacement piston pump
Relief Valve Pressure 2,150 psi
Moldboard
Max Depth of Cut 17 in (44 cm)
Moldboard Height 24 in (61 cm)
Moldboard Thickness 1 in (2 cm)
Moldboard Width 12 ft (4 m)
Side Shift Left 26 in (66 cm)
Side Shift Right 26 in (66 cm)
Operating Specifications
Alternator Supplied Amperage 40 amps
Cooling System Fluid Capacity 13 gal (47 l)
Fuel Capacity 75 gal (284 l)
Hydraulic System Fluid Capacity 18 gal (68 l)
Oil System Fluid Capacity 8 gal (30 l)
Operating Voltage 24 volts
Std Operation Weight - Total 27,822 lbs (12,620 kg)
Tire Size 14x24 10PR
Steering System
Articulation Angle 50 degrees
Turning Radius 24 ft (7 m)
Transmission
Max Speed - Forward 26 mph (41 kph)
Max Speed - Reverse 26 mph (41 kph)
Number of Gears - Forward 6
Number of Gears - Reverse 6
Transmission Type direct drive power shift

Dealer Contact Info:

Ritchie Bros. Auctioneers

Ritchie Bros. Auctioneers Dealer Info
Ritchie Bros. Auctioneers Website
Email Ritchie Bros. Auctioneers.


Contact:

Click for Phone Number


Request an equipment inspection
Get shipping quotes




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