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CAT Motor Graders 140K2

Cat® K Series 2 Motor Graders are one of the most versatile machines you can count on when you need to get more work done. Cat Motor Graders deliver maximum productivity and durability, and optimize your equipment investment. The Cat® C7 engine with ACERT Technology, direct-drive power shift transmission and load-sensing hydraulics work together to ensure the power and precision to get the job done.

Typical applications within each industry includes finish grading, heavy blading, site preparation, road maintenance, side/bank slope work, ditch building/cleaning, ripping/scarifying and snow removal.

Cat 140 K Series2 Motor Grader helps you make the most of your investment by delivering maximum productivity and durability. The Cat C7 engine, direct-drive power shift transmission and load sensing hydraulics work together to ensure the power and precision you need to work in demanding conditions. Backed by unmatched service and support by TIPL.

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Overview

Cat® K Series 2 Motor Graders are one of the most versatile machines you can count on when you need to get more work done. Cat Motor Graders deliver maximum productivity and durability, and optimize your equipment investment. The Cat® C7 engine with ACERT Technology, direct-drive power shift transmission and load-sensing hydraulics work together to ensure the power and precision to get the job done.

Typical applications within each industry includes finish grading, heavy blading, site preparation, road maintenance, side/bank slope work, ditch building/cleaning, ripping/scarifying and snow removal.

Cat 140 K Series2 Motor Grader helps you make the most of your investment by delivering maximum productivity and durability. The Cat C7 engine, direct-drive power shift transmission and load sensing hydraulics work together to ensure the power and precision you need to work in demanding conditions. Backed by unmatched service and support by TIPL.

Frame

Front-linear weights - Maximum
213.0 kg/m
Front-linear weights - Minimum
165.0 kg/m
Front-section modulus - Maximum
4785.0 cm3
Front-section modulus - Minimum
2083.0 cm3
Front-side plates - Thickness
2083.0 cm3
Front-side plates - Width
242.0 mm
Front-top/bottom plate - Thickness
25.0 mm
Front-top/bottom plate - Width
305.0 mm
Front axle - total oscillation
32 Degre
Circle - Blade beam thickness
35.0 mm
Circle - Diameter
1530.0 mm
Drawbar - Height
127.0 mm
Drawbar - Width
76.2 mm
Front axle - Height to center
628.0 mm
Front axle - Wheel lean, left/right
18 Degre

Standards

ROPS/FOPS
ISO 3471:1994/ISO 3449:2005
Sound
ISO 6394:2008, ISO 6396:2008
Steering
ISO 5010:2007
Brakes
ISO 3450:1996

Engine

Torque
46%
VHP Range - Net
128-143 kW
Bore
110.0 mm
VHP - gear 3 Gross
147.0 kW
VHP - gear 3 Net
135.0 kW
Base Power (1st gear) Net
128.0 kW
Displacement
7.2 L
VHP - gears 1-2 Gross
140.0 kW
Derating Altitude
3048.0 m
VHP - gears 1-2 Net
128.0 kW
Fan Speed Maximum
1,925 rpm
VHP - gears 4-8 Gross
155.0 kW
Gross Power ISO 14396
153.0 kW
VHP - gears 4-8 Net
143.0 kW
High Ambient Capability
50.0 ° C
Maximum Torque Net
996.0 N·m
Number of Cylinders
6
Speed @ rated power
2,000 rpm
Stroke
127.0 mm
Engine Model
Cat® C7 ACERT™

Weights

Gross Vehicle Weight - Maximum
22870.0 kg
Gross Vehicle Weight, Base - front axle
4172.0 kg
Gross Vehicle Weight, Base - rear axle
10120.0 kg
Gross Vehicle Weight, Base - total
14292.0 kg
Gross Vehicle Weight, Maximum - front axle
8005.0 kg
Gross Vehicle Weight, Maximum - rear axle
14866.0 kg
Gross Vehicle Weight, Maximum - total
22870.0 kg
Gross Vehicle Weight, Typically Equipped - front axle
5053.0 kg
Gross Vehicle Weight, Typically Equipped - rear axle
12457.0 kg
Gross Vehicle Weight, Typically Equipped - total
17510.0 kg
Gross Vehicle Weight - Typically Equipped
17510.0 kg

Dimensions (Approximate)

Length – Between Tandem Axles
1523.0 mm
Length - Front Axle to Moldboard
2598.0 mm
Length - Front Axle to Mid Tandem
6086.0 mm
Length – Counterweight to Ripper
10013.0 mm
Height to Exhaust Stack
2895.0 mm
Width - Tire Center Lines
2065.0 mm
Width - Outside Rear Tires
2452.0 mm
Width - Outside Front Tires
2481.0 mm
Ground Clearance - Center Front Axle
626.0 mm
Ground Clearance, Trans. Case
362.0 mm
Height - Non-ROPS Cab
3348.0 mm
Height - ROPS Cab
3354.0 mm
Height - ROPS Canopy
3354.0 mm
Height - Top of Cylinders
3049.0 mm
Length - Front Tire to Rear of Machine
8504.0 mm

Moldboard

Mold Board - Thickness
22.0 mm
Throat Clearance
120.0 mm
Blade Width
3.7 m
Arc Radius
413.0 mm
Blade Pull - Base GVW
9108.0 kg
Blade Pull - Maximum GVW
13379.0 kg
Cutting Edge - Thickness
16.0 mm
Cutting Edge - Width
152.0 mm
Down Pressure - Base GVW
7278.0 kg
Down Pressure - Maximum GVW
13963.0 kg
End Bit - Thickness
16.0 mm
End Bit - Width
152.0 mm
Mold Board - Height
610.0 mm

Blade Range

Blade Tip Range - Backward
5 Degre
Blade Tip Range - Forward
40 Degre
Circle Centershift - Left
752.0 mm
Circle Centershift - Right
728.0 mm
Maximum Blade Position Angle
90 Degre
Maximum depth of Cut
735.0 mm
Maximum lift above Ground
480.0 mm
Maximum shoulder reach outside of tires - Left
1896.0 mm
Maximum shoulder reach outside of tires – Right
1978.0 mm
Moldboard Sideshift - Left
512.0 mm
Moldboard Sideshift - Right
663.0 mm

Hydraulic System

Circuit Type
Load Sensing, Closed Center, Proportional Priority Pressure Compensating System
Maximum System Pressure
25500.0 kPa
Optional High Output Pump
210.5 L/min
Pump Output Standard Pump
159.1 L/min
Pump Type
Variable Piston
Standby Pressure
3600.0 kPa

Tandems

Drive chain pitch
51.0 mm
Height
506.0 mm
Sidewall thickness - inner
16.0 mm
Sidewall thickness – outer
18.0 mm
Tandem oscillation - front down
25 Degre
Tandem oscillation - front up
15 Degre
Wheel axle spacing
1522.0 mm
Width
201.0 mm

Ripper

Scarifier shank holder quantity
9
Machine length increase, beam raised
970.0 mm
Penetration Force
8694.0 kg
Pryout Force
11673.0 kg
Ripper shank holder spacing
533.0 mm
Ripper shank holders, quantity
5
Ripping depth - Maximum
462.0 mm

Service Refill

Fuel Capacity
305.0 L
Transmission/Differential/Final Drives
60.0 L
Tandem Housing (each)
64.0 L
Front Wheel Spindle Bearing Housing
0.5 L
Circle Drive Housing
7.0 L
Cooling system
40.0 L

Scarifier

Rear - Scarifier shank holder spacing
267.0 mm
Rear - Scarifier shank holders quantity
11
Rear - Scarifying depth, maximum
229.0 mm
Rear - Working width
1184.0 mm
Mid, V-Type - Scarifier shank holder spacing
116.0 mm
Mid, V-Type - Scarifier shank holders quantity
11
Mid, V-Type - Scarifying depth, maximum
229.0 mm
Mid, V-Type - Working width
1184.0 mm

Power Train

Brakes Parking
Air actuated, multiple oil-disc
Brakes Secondary
Dual circuit
Brakes Service
Air actuated, multiple oil-disc
Brakes Service, surface area
23948.0 cm2
Forward/Reverse Gears
8 forward / 6 reverse
Transmission
Direct drive, Power shift

Power Train

Smooth Shifting Transmission

  • Full Electronic Clutch Pressure Control ensures smooth shifting and directional changes.
  • Shift Torque Management helps to smooth gear changes without the use of the inching pedal, helping the operator to remain focused on the task at hand.
  • Load Compensation ensures consistent shift quality regardless of blade or machine load.
  • Optional Autoshift automatically shifts the transmission at optimal points for easier operation.

Oil Disc Brakes - Completely Sealed, Adjustment Free

Oil-bathed, air actuated and spring-released, located at each tandem wheel to eliminate power train braking loads and to reduce service time. The large brake surface area provides dependable braking capability and extended life before rebuild.

Front Axle With Cat Live Spindle Design

Cat sealed spindle keeps the bearings free from contaminants and lubricated in a lightweight oil to reduce owning and operating costs. A larger tapered roller bearing is outboard where the load is greater, extending bearing life.

Cat C7 Engine

Power Management

The 140K2 offers standard Variable Horse Power (VHP) to provide more power in the higher gears. The Cat C7 engine with ACERT TM Technology provides outstanding performance and lower emissions. The Electronic Throttle Control provides easier, more precise and consistent throttle operation. Engine Over-Speed Protection prevents downshifting until an acceptable safe travel speed has been established.

Hydraulics

Balanced Flow, Independent Oil Supply

Hydraulic flow is balanced to ensure all implements operate simultaneously. Independent oil supply prevents cross-contamination and provides proper oil cooling, signifying less heat build-up and extended component life.

Implement Control Valves

Provide outstanding operator “feel” and predictable system response for unmatched implement control. To help maintain exact blade settings, lock valves are built into all control valves. Line relief valves are also incorporated to protect the cylinders from over pressurization.

Load-Sensing Hydraulics

A load sensing variable displacement pump and advanced hydraulic valves provide better implement control and machine performance. Continuously matching hydraulic flow and pressure to power demands creates less heat and reduces power consumption.

Consistent and Predictable Movement

The hydraulic system valves are specifically designed for each hydraulic function on the motor grader. They compensate for differences in flow requirements, and the result is predictable, consistent hydraulic speeds whether extending or retracting the cylinder.

Structures / Drawbar-Circle-Moldboard

Designed for strength and durability

Frame Structure – Provides consistency and strength

Front frame design removes welds from high stress areas, improving reliability and durability. The rear frame structure has two box section channels with fully welded differential case for a solid working platform. An integrated bumper ties the rear frame together into a cohesive unit to handle high stress loads.

Drawbar, Circle And Moldboard

The 140K Series 2 drawbar is designed for high strength and optimum durability for any application. The features deliver excellent load distribution and minimal material buildup in the circle area while allowing large blade loads to roll freely.

Blade Lift Accumulators

This optional feature helps absorb impact loads to the moldboard and reduce unnecessary wear . It also helps avoid unintended machine movement for increased operator safety.

Work Tools and Attachments

Allows expansion of machine versatility, utilization, and performance. The list includes:

  • Moldboard options
  • Ground engaging tools
  • Rear ripper/scarifier
  • Front mounted groups
  • Mid-mount scarifier
  • Snow removal work tools

Operator Station

Superior comfort, convenience and visibility

140 K Series 2 cabs are designed to keep operators comfortable and productive. Features like low effort pedals and controls, adjustable implement controls and adjustable steering wheel angle make work easier for the operator. A clear view to the moldboard heel and tandem tires enhance productivity and safe operation.

The instrument panel, with easy-to read, high-visibility gauges and warning lamps, places vital machine information and diagnostic capability in easy view of the operator. The dash includes an engine coolant temperature gauge, an articulation gauge, voltage gauge and fuel level gauge. Service brake air pressure gauges are also standard. All major systems are monitored by warning lights.

Some additional cab features include storage area, adjustable control console and coat hook. Optional offerings include power port, air conditioner/heater, suspension seat, defroster fan, sun shade, backup lights, Product Link™ ready, and AccuGrade™ System ready. [NOTE: Some attachments are region specific].

Integrated Technologies

Solutions to make work easier and more efficient

Cat Accugrade

AccuGrade uses positioning and guidance technologies, machine sensors, and automatic blade control to help operators get to grade faster, easier and more efficiently. Digital design plans, real-time cut/fill data, and in-cab guidance give operators detailed information to work more confidently and achieve greater accuracy, in fewer passes, using less material. Operators can stay on grade and improve productivity and accuracy by nearly 50 percent over conventional methods. Grade stakes and checkers are minimized, making the work site safe, efficient, and cost effective. AccuGrade technologies include Cross Slope, Sonic, Laser, GPS, and/or Universal Total Station (UTS).

Accugrade Attachment Ready Option (ARO)

K Series 2 machines can be equipped with the AccuGrade ARO. It can be ordered as a factory or dealer installed option. The attachment option includes built-in mounting points and internal wiring, making installation of the AccuGrade grade control system faster and easier.

Cat Product Link*

Product Link helps take the guesswork out of equipment management with remote monitoring capabilities for your machine or your entire fleet. Track asset location, hours, fuel usage, diagnostic codes, idle time and more through the secure VisionLink® user interface. Knowing where your equipment is, what it’s doing and how it’s performing enables you or your Cat dealer to manage your fleet in real-time so you can maximize efficiency, improve productivity, and lower operating costs. *Product Link licensing not available in all areas. Please consult your Cat dealer for availability.

Serviceability

Grouped service points on the left side of the machine ensure proper maintenance. Easy access to service areas speeds up maintenance and ensures that routine service is performed on time. Extended service intervals reduce downtime, operating cost.

Sustainability

140 K series 2 meets Bharat Stage III emission standards. Integrated machine systems and technologies improve productivity for greater accuracy, lower fuel use and reduced machine wear. The replaceable wear parts extend major component life. Ecology drains help prevent spills. The major components are designed for ‘rebuild’, eliminating waste. A variety of safety features help safeguard operators and others on the job site.

Total Customer Support

TIPL, your Cat dealer is here to assist you with all the support and solutions you need to derive life cycle value out of your machine. From Pre purchase to rebuild, TIPL product support experts will guide you every so that you make the right choice.

Coming soon...............