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CATERPILLAR 140M motor grader

Permalink : http://product.cmsou.com/detail_NDk28---.html    Last Updated : 2014-06-17
CATERPILLAR 140M motor grader

CATERPILLAR 140M motor grader

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Overview

The M Series Motor Grader has become the industry standard in operational efficiency and overall productivity. From building roads to maintaining them, M Series Motor Graders are designed to help you get more work done in less time. Unprecedented operator comfort and ease of service help to maximize your return on investment.

Engine

Units:
Base Power (1st gear) – Net 183.0 hp 136.0 kW
Engine Model Cat® C7 ACERT™ Cat® C7 ACERT™
Bore 4.3 in 110.0 mm
Stroke 5.0 in 127.0 mm
Speed @ Rated Power 2,000 rpm 2,000 rpm
Emissions Engine is Certified for Environment Canada Tier 3 Standards Engine is Certified for Environment Canada Tier 3 Standards
Maximum Torque (VHP Plus) 855.0 lb ft 1159.0 N·m
Torque Rise (VHP Plus) 39% 39%
VHP Plus Range – Net 136-174 kW (183-233 hp) 136-174 kW (183-233 hp)
Displacement 439.0 in3 7.2 L
Number of Cylinders 6 6
Derating Altitude 10000.0 ft 3048.0 m
Standard – Fan Speed – Maximum 1,450 rpm 1,450 rpm
Standard – Fan Speed – Minimum 600 rpm 600 rpm
Standard – Ambient Capability 109.0 ° F 43.0 ° C
High Ambient – Fan Speed – Maximum 1,650 rpm 1,650 rpm
High Ambient – Fan Speed – Minimum 600 rpm 600 rpm
High Ambient Capability 122.0 ° F 50.0 ° C

Power Train

Forward/Reverse Gears 8 Forward/6 Reverse 8 Forward/6 Reverse
Transmission Direct drive, power shift, countershaft Direct drive, power shift, countershaft
Brakes – Service Multiple oil disc Multiple oil disc
Brakes – Service, Surface Area 3565.0 in2 23000.0 cm2
Brakes – Parking Multiple oil disc Multiple oil disc
Brakes – Secondary Dual circuit control system Dual circuit control system

Hydraulic System

Circuit Type Electro-hydraulic load sensing, closed center Electro-hydraulic load sensing, closed center
Pump Type Variable piston Variable piston
Pump Output 55.7 gal/min 210.0 L/min
Maximum System Pressure 3500.0 psi 24150.0 kPa
Standby Pressure 450.0 psi 3100.0 kPa

Operating Specifications

Top Speed – Forward 29.0 mph 46.6 km/h
Top Speed – Reverse 22.9 mph 36.8 km/h
Turning Radius, Outside Front Tires 24.93 ft 7.6 m
Steering Range – Left/Right 47.5 degrees 47.5 degrees
Articulation Angle – Left/Right 20 degrees 20 degrees
Forward – 1st 2.5 mph 4.0 km/h
Forward – 2nd 3.4 mph 5.5 km/h
Forward – 3rd 5.0 mph 8.0 km/h
Forward – 4th 6.8 mph 11.0 km/h
Forward – 5th 10.6 mph 17.1 km/h
Forward – 6th 14.5 mph 23.3 km/h
Forward – 7th 19.9 mph 32.0 km/h
Forward – 8th 29.0 mph 46.6 km/h
Reverse – 1st 2.0 mph 3.2 km/h
Reverse – 2nd 3.7 mph 6.0 km/h
Reverse – 3rd 5.4 mph 8.7 km/h
Reverse – 4th 8.4 mph 13.5 km/h
Reverse – 5th 15.7 mph 25.3 km/h
Reverse – 6th 22.9 mph 36.8 km/h

Service Refill

Fuel Capacity 110.0 gal 416.0 L
Cooling System 10.6 gal 40.0 L
Hydraulic System – Tank 16.9 gal 64.0 L
Trans./Diff./Final Drives 16.9 gal 64.0 L
Engine Oil 6.6 gal 25.0 L
Tandem Housing (each) 16.9 gal 64.0 L
Front Wheel Spindle Bearing Housing 0.13 gal 0.5 L
Circle Drive Housing 1.8 gal 7.0 L

Frame

Drawbar – Width 3.0 in 76.2 mm
Circle – Diameter 60.2 in 1530.0 mm
Circle – Blade Beam Thickness 1.6 in 40.0 mm
Drawbar – Height 6.0 in 152.0 mm
Circle – Height 5.4 in 138.0 mm
Front Frame Structure – Height 12.0 in 305.0 mm
Front Frame Structure – Thickness 0.6 in 16.0 mm
Front Frame Structure – Width 12.0 in 305.0 mm
Front Axle – Height to Center 23.0 in 571.0 mm
Front Axle – Wheel Lean, Left/Right 18 degrees 18 degrees
Front Axle – Total Oscillation per Side 32 degrees 32 degrees

Tandems

Height 19.9 in 506.0 mm
Width 7.9 in 201.0 mm
Sidewall Thickness – Inner 0.6 in 16.0 mm
Sidewall Thickness – Outer 0.7 in 18.0 mm
Drive Chain Pitch 2.0 in 50.8 mm
Wheel Axle Spacing 60.0 in 1523.0 mm
Tandem Oscillation – Front Up 15 degrees 15 degrees
Tandem Oscillation – Front Down 25 degrees 25 degrees

Moldboard

Blade Width 12.0 ft 3.7 m
Moldboard – Height 24.0 in 610.0 mm
Moldboard – Thickness 0.87 in 22.0 mm
Arc Radius 16.3 in 413.0 mm
Throat Clearance 6.5 in 166.0 mm
Cutting Edge – Width 6.0 in 152.0 mm
Cutting Edge – Thickness 0.6 in 16.0 mm
End Bit – Width 6.0 in 152.0 mm
End Bit – Thickness 0.6 in 16.0 mm
Blade Pull – Base GVW 24294.0 lb 11020.0 kg
Blade Pull – Maximum GVW 31758.0 lb 14405.0 kg
Down Pressure – Base GVW 16410.0 lb 7444.0 kg
Down Pressure – Maximum GVW 28503.0 lb 12929.0 kg
Moldboard – Width 12.0 ft 3.7 m

Blade Range

Circle Centershift – Right 28.7 in 728.0 mm
Circle Centershift – Left 27.4 in 695.0 mm
Moldboard Sideshift – Right 26.0 in 660.0 mm
Moldboard Sideshift – Left 20.1 in 510.0 mm
Maximum Blade Position Angle 90 degrees 90 degrees
Blade Tip Range – Forward 40 degrees 40 degrees
Blade Tip Range – Backward 5 degrees 5 degrees
Maximum Shoulder Reach Outside of Tires – Right 77.9 in 1978.0 mm
Maximum Shoulder Reach Outside of Tires – Left 70.5 in 1790.0 mm
Maximum Lift above Ground 18.9 in 480.0 mm
Maximum Depth of Cut 28.1 in 715.0 mm

Ripper

Ripper Shank Holder Spacing 21.0 in 533.0 mm
Ripping Depth – Maximum 16.8 in 428.0 mm
Ripper Shank Holders 5 5
Penetration Force 20540.0 lb 9317.0 kg
Pryout Force 26259.0 lb 11911.0 kg
Machine Length Increase, Beam Raised 36.2 in 919.0 mm

Scarifier

Front, V-Type, 5 or 11 Tooth – Scarifier Shank Holder Spacing 4.6 in 116.0 mm
Front, V-Type, 5 or 11 Tooth – Scarifier Shank Holders 5/11 5/11
Front, V-Type, 5 or 11 Tooth – Scarifying Depth, Maximum 18.4 in 467.0 mm
Front, V-Type, 5 or 11 Tooth – Working Width 47.4 in 1205.0 mm
Mid, V-Type – Scarifier Shank Holder Spacing 4.6 in 116.0 mm
Mid, V-Type – Scarifier Shank Holders 11 11
Mid, V-Type – Scarifying Depth, Maximum 11.5 in 292.0 mm
Mid, V-Type – Working Width 46.6 in 1184.0 mm
Rear – Scarifying Depth, Maximum 10.5 in 266.0 mm
Rear – Working Width 91.0 in 2300.0 mm
Rear – Scarifier Shank Holders 9 9
Rear – Scarifier Shank Holder Spacing 10.5 in 267.0 mm

Weights

Operating Weight – Typically Equipped 41868.0 lb 18991.0 kg
Gross Vehicle Weight – Typically Equipped 41868.0 lb 18991.0 kg
Gross Vehicle Weight – Maximum – Front Axle 16606.0 lb 7532.0 kg
Gross Vehicle Weight – Maximum – Rear Axle 35287.0 lb 16006.0 kg
Gross Vehicle Weight – Base – Front Axle 9561.0 lb 4337.0 kg
Gross Vehicle Weight – Base – Rear Axle 26993.0 lb 12244.0 kg
Gross Vehicle Weight – Maximum – Total 51892.0 lb 23538.0 kg
Gross Vehicle Weight – Base – Total 36554.0 lb 16581.0 kg
Gross Vehicle Weight – Typically Equipped – Front Axle 11716.0 lb 5314.0 kg
Gross Vehicle Weight – Typically Equipped – Rear Axle 30152.0 lb 13677.0 kg
Gross Vehicle Weight – Typically Equipped – Total 41868.0 lb 18991.0 kg

Dimensions

Height – Top of Cab Product Link 133.0 in 3378.0 mm
Length – Push Plate to Ripper 399.1 in 10136.0 mm
Length – Push Plate to Ripper Retracted 386.5 in 9818.0 mm
Height – Top of Cab 130.2 in 3308.0 mm
Width – Outside Front Tires 98.9 in 2511.0 mm
Length – Front Axle to Mid Tandem 241.1 in 6123.0 mm
Length – Front Tire to Rear of Machine 344.6 in 8754.0 mm
Length – Front Axle to Moldboard 100.5 in 2552.0 mm
Length – Between Tandem Axles 60.0 in 1523.0 mm
Width – Outside Rear Tires 98.9 in 2511.0 mm
Width – Tire Center Lines 84.3 in 2140.0 mm
Height – Front Axle Center 23.5 in 596.0 mm
Height to Exhaust Stack 121.1 in 3076.0 mm
Height to Top of Cylinders 119.7 in 3040.0 mm
Ground Clearance at Rear Axle 13.3 in 339.0 mm

Standards

Brakes ISO 3450:1996 ISO 3450:1996
ROPS/FOPS ISO 3471:1994, ISO 3449:1992 ISO 3471:1994, ISO 3449:1992
Sound ISO 6394:2008, ISO 6395:2008 ISO 6394:2008, ISO 6395:2008
Steering ISO 5010:2007 ISO 5010:2007

Net Power: VHP Plus

Gear: Forward – 1st 183.0 hp 136.0 kW
Gear: Forward – 2nd 188.0 hp 140.0 kW
Gear: Forward – 3rd 203.0 hp 151.0 kW
Gear: Forward – 4th 208.0 hp 155.0 kW
Gear: Forward – 5th 213.0 hp 159.0 kW
Gear: Forward – 6th 218.0 hp 163.0 kW
Gear: Forward – 7th 233.0 hp 174.0 kW
Gear: Forward – 8th 233.0 hp 174.0 kW
Gear: Reverse – 1st 183.0 hp 136.0 kW
Gear: Reverse – 2nd 188.0 hp 140.0 kW
Gear: Reverse – 3rd – 6th 203.0 hp 151.0 kW
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