140h vs 140m.ppt

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Competition

Caterpillar

M-Series Motor Graders

140H vs. 140M

Comparative Presentation

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140M40HOverview

Introduction

General Specs

Operator Environment

Structures

TransmissionBrakes

Engine

All Wheel Drive

Hydraulics

Integrated Electronics

Safety

Machine Dimensions

Machine Specifications

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140M40H

2003 NPI Program

Emissions Regulations Forcing Change

Competition Closing Performance Gap

Voice of Customer

Field Follow Validation

80 Units, > 100,000 Hours

Introduction

G-Series from 1973-1995

H-Series Tier 1 1995-2002

H-Series Tier 2 2003-2007

Set Industry Standards

Market Leader

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140M40H

3176C ETA

32,357 lbs (14,677 kg)

165 Hp (123 kW)

8F/6R

C7 ACERT VHP

33,356 lbs (15,130 kg)

183 Hp (136 kW)

8F/6R

General Specs

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140M40HOperator Environment

Mechanical-Linked Hydraulic

Low Effort, Lever Controls

EMS III Monitoring System

Electronic Throttle Control

Improved Ventilation

Improved Visibility

Electro-Hydraulic

Low Effort, Joystick Controls

Messenger, Digital Text Display

Electronic Throttle Control

Best in Class Ventilation

Hydraulic Components Relocated

VOC Driven

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140M40H

Blade Visibility Restricted by Levers and

Steering Wheel Mechanical Controls Require a Square Cab

Yellow Paint on Front Frame and Engine

Enclosure

Optimized Rear Visibility

Joysticks Eliminate Levers & Steering

Wheel Angled Cab Windows Provide Maximum

Visibility to Moldboard

Glare-Reducing Black Paint

Maintained Optimal Rear Visibility

Operator Environment - Visibility

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140M40H

Industry Standard Control Levers

Height Efforts

Throw

Spacing

Up to 15 Levers and Steering Wheel

Controlling the Machine Functions

Difficult to Learn and Operate

Electro-Hydraulic Joysticks

78% Reduction in Arm and Hand Motion Intuitive Steering Control

Ergonomically Positioned Auxiliary Pod

and Ripper Control

Easy to Learn Controls

Logical Grouping of Hydraulic Functions Precise Implement Control

Operator Environment - Controls

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140M40H

Conventional Levers

1 - Left Blade Lift / Lower2 - Moldboard Side Shift

3 - Blade Tip

4 - Blade Circle

5 - Articulation

6 - Drawbar Center Shift

7 - Wheel Lean

8 - Right Blade Lift / Lower

Operator Environment - Controls

1

7

4

35

62

8

1

3

2

7

4

6

5

8

7

2

6

3

Electro-Hydraulic Joysticks

1 - Left Blade Lift / Lower2 - Moldboard Side Shift

3 - Blade Tip

4 - Blade Circle

5 - Articulation

6 - Drawbar Center Shift

7 - Wheel Lean

8 - Right Blade Lift / Lower

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140M40HOperator Environment - Controls

1

4

3

5

2

1

4

3

5

46

1

2

Other Controls

1 - Steering

2 - Differential Lock / Unlock

3 - Transmission Direction

4 - Gear Selection

5 - Electronic Throttle Resume / Decrement

Other Controls

1 - Steering

2 - Differential Lock / Unlock

3 - Transmission Direction

4 - Gear Selection

5 - Electronic Throttle Resume / Decrement

6 -Automatic Articulation Return to Center

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140M40HOperator EnvironmentAuxiliary Controls

(1) Ripper Control Pod

1 or 2 Auxiliary Functions

(2) Auxiliary Control Pod

Up to 6 Auxiliary Functions

Programmable Auxiliary Control Buttons

(Thru Cat ET)

Mini Joystick Control Snow Wing Functions

Auxiliary Hydraulics

Mechanical Levers Divided on Left andRight Hands

1

2

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140M40H

Analog Gauges

Coolant Temperature

Articulation Gauge

Battery Level

Fuel Gauge

Tachometer (Optional)

Air Pressure Indicators

Analog Gauges

Coolant Temperature

Articulation Gauge

Battery Level (Moved to Cat Messenger)

Fuel Gauge

Tachometer (Standard)

Hydraulic Oil Temperature

Operator EnvironmentInstrument Panel

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140M40H

Digital Gauges

Speedometer (Optional)

Forward / Neutral / Reverse Indicator

Scrollable Service Codes

Service Hour Meter

Digital Gauges

Speedometer(Standard)

Actual Gear and Direction

Operator Requested Gear and Direction

Service Hour Meter


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140M40H

EMS III

Monitoring / Diagnostic Capabilities

Continuous Tracking of Critical Parameters

Warnings / Alerts for Abnormal Conditions

Messenger

Real Time Monitoring / DiagnosticCapabilities

Continuous Tracking of Critical Parameters

Warnings / Alerts for Abnormal Conditions

Digital Text Display in Multiple Languages

Autoshift Gear Parameter (Optional)


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140M40H

Multiple Locations

Lights HVAC and Fan Controls

Link Bar

Optional Attachments

Window Wiper Controls

Lighter

Ergonomically Positioned

Relocated to B-Post and Front Dash

Located for Optimal Visibility

Operator EnvironmentControls & Switches

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140M40HOperator EnvironmentSound

Sound Levels @ 100% Fan Speed

Note: With sound suppression, the 140M is less than 106 dB(A) exterior at 70% fan speed.

0

20

40

60

80

100

120

Interior Exterior

7075

110 110

140H 140H140M 140M

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140M40H

Cab Fresh Air Filter Inside Cab Cab Fresh Air Filter Moved

Additional M-Series Features:

Rear Vision Camera

XM Radio

Windshield Washer Bottle Fill Moved

Operator EnvironmentAdditional Features

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140M40H

Continuous Top and Bottom Plate

Flanged Box Design

Welds Removed from High Stress

Areas

Advanced Fabrication Technology

Formed Structural Carbon Steel Tube

Resistance Welded

30% Reduction in Parts

30% Reduction in Welds

StructuresFront Frame

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140M40H

Located Above Tandems

Ground Level Fueling

Fast Fill Option (140H 16H)

Capacity 397 L (105 gal)

Relocated Under Cab

Standard Steel Guard Plate

Retained Ground Level Fueling

Fast Fill Option (120M 16M)

Capacity 416 L (110 gal)

Improved Engine Compartment

Serviceability

StructuresFuel Tank

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140M40H

Tubular Design

Commonality Between All Models

20 mm (0.8 in) Plate Added for

Additional Strength

Industry Exclusive Top Adjust DrawbarWear Inserts

Reduction in Maintenance Time Extended Insert Life

StructuresDrawbar

Solid Two Beam Design

Y-Frame

Drawbar Wear Inserts Adjusted from

Under the Circle
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140M40H

Industry Standard Blade Curvature

Industry Leader in Throat Clearance

Heat Treated Moldboard Rails

Retained Blade Curvature

Retained Throat Clearance

Retained Heat Treated Moldboard Rails

Relocated Side Shift Anchor to Left Side

Bi-Directional Shimless Moldboard

Retention System

Ensures Full Use of Wear Inserts

StructuresMoldboard

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140M40H

Optimal Blade Positioning Capability Retained Blade Positioning Capability

StructuresMoldboard

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140M40H

Integrated Bumper to Handle High

Loads Box Section Design

Integrated Differential Case

Retained Integrated Bumper to HandleHigh Loads

Retained Box Section Design

Modular Rear Axle

Improved Serviceability to Power TrainComponents

StructuresRear Frame

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140M40H

Countershaft Transmission

Designed and Built Specifically for CatGraders

Engine Over-Speed Protection

Programmable Autoshift (Thru Cat ET)

Countershaft Transmission

Designed and Built Specifically for CatGraders

Engine Over-Speed Protection

Programmable Autoshift (Thru Messenger)

Transmission

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140M40H

Direct Drive

Eight Forward and Six Reverse Gears

Partial ECPC

Direct Drive

Eight Forward and Six Reverse Gears

Smooth Shifting Transmission (Full ECPC)

Load Compensation

Controlled Throttle Shifting

Viscosity Compensation

Transmission

B k

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140M40H

Air Actuated, Spring Released

Largest Total Brake Surface Area

Oil Bathed Discs

Located at Each Tandem Wheel

(1) Hydraulically Actuated, Spring

Released

(2) Largest Total Brake Surface Area

(2) Oil Bathed Discs

Located at Each Tandem Wheel

(3) Brake Wear Indicator/Compensator

Brakes

E i

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140M40H

Tier 2 Cat 3176C ETA

Max Torque = 808 lb ft (1095 N.m) Altitude Deration 10,000 ft. (3048 m)

Electronically Controlled Fuel System

Improved Fuel Economy

Introduced Hydraulic Demand Fan

Tier 3 Cat ACERT C7

Max Torque (VHP Plus) = 796 lb ft (1079N.m)

Altitude Deration 10,000 ft. (3048 m)

Enhanced Electronically Controlled FuelSystem

Maximized Fuel Economy

Hydraulic Demand Fan

Engine

E i P M t

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140M40H

VHP Optional

VHP Plus Optional

VHP Delivered in 20 Hp (15 kW)

Increments

VHP Standard

VHP Plus Optional

VHP Delivered in 5 Hp (3.7 kW)

Increments

Optimum Gear-to-Gear Hp for

Improved Productivity

EnginePower Management

E i P M t

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140M40HEnginePower Management

VHPVHP

PlusGear VHP

VHP

Plus

165 Hp 1F 183 Hp 183 Hp

165 Hp 2F 188 Hp 188 Hp

165 Hp 3F 193 Hp 193 Hp

185 Hp 4F 198 Hp 198 Hp

185 Hp 5F 198 Hp 203 Hp

185 Hp 6F 198 Hp 208 Hp

185 Hp 7F 198 Hp 213 Hp

185 Hp 8F 198 Hp 218 Hp

165 Hp

165 Hp

165 Hp

185 Hp

185 Hp

185 Hp

205 Hp

205 Hp

E i P M t

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140M40HEnginePower Management

140H vs. 140M

0

500010000

15000

20000

25000

30000

35000

40000

0.00 2.00 4.00 6.00 8.00 10.00

Speed (mph)

Rimpull(lbs)

140H

140M

Up to 16% increased rimpull,

depending on the gear

140H vs. 140M

0

500010000

15000

20000

25000

30000

35000

40000

0.00 2.00 4.00 6.00 8.00 10.00

Speed (mph)

Rimpull(lb) 140H

140M

140H

140M

Up to 16% increased rimpull,

depending on the gear

E i S ifi ti

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140M40HEngineSpecifications

Spec

Cat 3176 ETA, VHP Model Cat C7 ACERT VHP

10.3 L (629 cu in) Displacement L (cu.in.) 7.2 L (439 cu in.)

125 mm (4.9 in) Bore 110 mm (4.3 in)

140 mm (5.5 in) Stroke 127 mm (5 in)

50% Torque Rise 39%

1095 N-m (808 lb ft) Max Torque 1079 N-m (796 lb ft)

2000 rpm Speed @ Rated Power 2000 rpm

6 Number of Cylinders 6

3048 m (10,000 ft.) Derating Altitude 3048 m (10,000 ft)

1210 rpm Std - Fan Speed - Max 1450 rpm

500 rpm Std - Fan Speed - Min 600 rpm

47 C (117 F) Std - Ambient Capability 43 C (109 F)

1300 rpm Hi Ambient - Fan Speed - Max 1,650 rpm

500 rpm Hi Ambient - Fan Speed - Min 600 rpm

50 C (122 F) Hi Ambient Capability 50 C (122 F)

123 kW (165 hp) Base Power (1st gear) - Net 136 kW (183 hp)

397 L (105 gal) Fuel Capacity 416 L (110 gal)

All Wheel Drive

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140M40H

VHP Standard

Independent L/R Pumps Axial Piston Variable Motors

Improved Constant Net Power Strategy

Front-Wheel-Only Hydrostatic Mode

Exclusive Steering Compensation

All Wheel Drive

VHP Standard

One Pump w/Diverter Valve Radial Piston Two-Stage Motors

Constant Net Power

Automatic, Manual, Off Modes

143H 140M AWD

H d li

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140M40H

Load Sensing Mechanical Hydraulics

PPPC Implement Control Valves

Blade Float

Balanced Flow

Load Sensing Electro-Hydraulics

Retained PPPC Implement Control Valves

Retained Blade Float

Retained Balanced Flow

Hydraulics

H dra lics

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140M40H

Complex Controls

Valves Located Under Cab

Pump Located Under Cab

Hydraulic Tank at Back of Cab

Independent Oil Supply

Cat XT Hose

Simplified Electro-Hydraulic Controls

Valves Relocated to Front Frame

Pump Relocated to Engine

Hydraulic Tank Relocated to Rear

Enclosure

Retained Independent Oil Supply

Cat XT Hose

Hydraulics


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140M40H

Electronic Engine Control

Electronic Technician (Cat ET)

Diagnostics

Smart Machine

Electronic Technician (Cat ET)

Diagnostics

Machine Security System

Product Link

Cat Messenger


Integrated Electronics AccuGrade

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140M40H

Full Machine/System Design Integration

Grade Control Ready - Standard

AccuGrade Attachment Ready Option

(ARO)

Integrated Electronics - AccuGrade

Aftermarket Installed

AccuGrade Attachment Ready Option(ARO) After 2005

Safety

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140M40H

Hydraulic Lock Out

Electrical

Standard in All Markets and Models

Operator Presence System

Secondary Steering System (Standard)

Speed Sensitive Steering

Safety

Hydraulic Lock Out

Mechanical

Standard in EU Arrangement

Optional in All Other Markets

Secondary Steering

Standard in EU Arrangement

Optional in All Other Markets

Safety

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140M40H

Drop Down Rear Lights

Available in All Markets HID Lighting

Back Up Lights and Alarm

Safety

Drop Down Lights

EU Arrangement

Safety

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140M40H

Rear View Camera and Monitor

Safety

No Option

No Optional Rear Vision Camera

Safety

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140M40H

Non Skid Platforms Standard

Additional Protection for Brake Lines

Open Walkway

Safety

Non Skid Platforms No Option

Brake Line Guards (Optional)

Fuel Tank Located Above Tandem

Walkway

Safety

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140M40HSafety

Circle Drive Slip Clutch - Standard

Blade Lift Accumulators - Optional

Circle Drive Slip Clutch - Standard

Blade Lift Accumulators - Optional

Safety

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140M40HSafety

Engine Shutoff Switch

Electrical Disconnect Switch

Engine Shutoff Switch

Electrical Disconnect Switch

Safety

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140M40HSafety

Additional Safety Features

Laminated Glass (Front Windshield) Lockable Doors

Conveniently Located Grab Rails

Additional Safety Features

Laminated Glass (Front Windshield andDoors)

Lockable Doors

Conveniently Located Grab Rails

Black Glare Reducing Paint

Machine Dimensions

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140M40HMachine Dimensions

*Note: Low Profile Cab Was Standard On The H-Series. M-Series Has Only One Cab Option.

Dimensions

3131 mm (123 in) Height - low profile cab* 3293 mm (129.6 in)

3356 mm (132 in) Height - high profile cab N/A

600 mm (23.6 in) Height to axle 571 mm (22.5 in)

1523 mm (60 in) Length - between tandem axles 1523 mm (60 in)

2561 mm (100.8 in) Length - front axle to moldboard 2552 mm (100.5 in)

6169 mm (242.9 in) Length - front axle to mid tandem 6121 mm (241 in)

8713 mm (343 in) Length - front tire to end of rear frame 8713 mm (343 in)

10 097 mm (398 in) Length - counterweight to ripper 10 144 mm (399.4 in)

344 mm (13.5 in) Ground clearance at trans. case 341 mm (13.4 in)

3103 mm (122.2 in) Height to exhaust stack 3124 mm (123 in)

3028 mm (119.2 in) Height to top of cylinders 3040 mm (119.7 in)

2077 mm (81.8 in) Width - tire center lines 2127 mm (83.7 in)

2443 mm (96.2 in) Width - outside rear tires 2493 mm (98.1 in)

2464 mm (97 in) Width - outside front tires 2493 mm (98.1 in)

Machine Specifications

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140M40HMachine Specifications

*Note: M-Series Pump Output Measured at 2150 RPM.

Power Train8 Fwd / 6 Rev Forward/Reverse Gears 8 Fwd / 6 Rev

Direct Drive, Power Shift, Countershaft Transmission Direct Drive, Power Shift, Countershaft

Air-Actuated, Oil-Disc Brakes, Service Multiple, Oil-Disc

23 948 cu. cm (3712 cu. in) Brake Surface Area 23 000 cu. cm (3565 cu. in)

Manual, Multiple Oil-Disc Parking Brake Multiple Oil-Disc

Air-Actuated, Oil-Disc Secondary Brakes Dual circuit control system

Hydraulic System

Closed Center Load Sense Circuit Type Electro-Hydraulic Load Sensing, Closed Center

Variable Piston Pump Type Variable Piston

206 L/min (54.4 gal/min) Pump Output @ 2100 RPM* 210 L/min (55.7 gal/min)

24 150 kPa (3500 psi) Maximum System Pressure 24 150 kPa (3500 psi)

3100 kPa (450 psi) Standby Pressure 3100 kPa (450 psi)

Service Refill

397 L (105 gal) Fuel Tank 416 L (110 gal)

38 L (10 gal) Cooling System 47 L (12.4 gal)

38 L (10 gal) Hydraulic System - Tank 60 L (15.9 gal)

39 L (10.2 gal) Engine Oil 30 L (7.9 gal)

47 L (12.4 gal) Differential / Final Drives 65 L (17.2 gal)

64 L (16.9 gal) Tandem Housing (Each) 64 L (16.9 gal)

0.5 L (0.13 gal) Front Wheel Spindle Bearing Housing 0.9 L (0.24 gal)

7 L (1.8 gal) Circle Drive Housing 7 L (1.8 gal)

140H vs 140M

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Competition

CAT, CATERPILLAR, their respective logos,

Caterpillar Yellow and the POWER EDGE trade

dress, as well as corporate and product identity

used herein, are trademarks of Caterpillar and may

not be used without permission.AEXC0716

140H vs. 140M

Comparative Presentation

140h vs 140m.ppt

Documents