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New Holland M427, M428, M459 Telehandler Service Manual

434 pages · Publication 87755802

$69.93
Fast free USA shippingShips in 1 business daySave 10% on 2 manuals, 15% on 3 or morePay by credit or debit card or with PayPal. No PayPal account needed.
Models
M427, M428, M459
Manual type
Service Manual
Pages
434
Publication
87755802
Condition
Brand new
New Holland M427, M428, M459 Telehandler Service Manual, publication 87755802

What's inside

From the manual's own table of contents: 81 sections, 82 entries. See sample pages (PDF, 886 KB)

General instructions
Safety rules
Product identification
Environmental considerations
Maintenance techniques
Main specifications of engines
Troubleshooting
Generalities engine F4GE9484F*J600/F4GE9484J*J600
Removal and installation of the motor and the radiator
Spaecial tools
Powershift Gearbox 4x4
Driving with the powershift gearbox
Gearbox assembly
Idler gear case assembly
Gearbox operation
Transmission and Hydraulic oil circuit diagrams
Modulation valve operation
Torque converter and heat exchanger hydraulic oil circuit
Troubleshooting guide
Troubleshooting procedures
Pressure testing clutch and high pressure circuit
Pressure testing torque converter and cooler circuit
Check points
Assembly instructions
Show all 81 sections
Overhaul
Special tools
Specifications
Description
Operation
Wheel toe--in check
Component overhaul
Front axle removal procedure
Front axle overhaul
Axle drive pinion bearing adjustment
How to install and adjust the axle drive pinion
Front drive shaft
Operation diagram
Rear axle removal procedure
Power brakes
Parking brake
Brake disc adjustment
Brakes disassembly
Technical data
Description and operation
Introduction
Steering valve
Telescopic boom hydraulic circuit
Component operation1 topic
  • GENERAL LIST OF CONTENTS
Hydraulic pump
Delivery side divider valve
Pressure reduction valve (version M427)
Pressure reduction valve (version M428--M459)
Front loader controls
Balancing valves
Power steering (OSPQ)
Telescopic boom distributor
Auxiliary control distributor (with stabilizer)
Auxiliary control distributor (without stabilizer)
Cylinders
Booms
Electrical equipment specifications
Electrical system and fuses
Controls and instruments
Powershift gearbox 4x3
Switches
Lights (optional)
Protecting the electrical systems during charging or welding
Starting the machine using jump leads
Temporary wiring repairs
Electrical system--general fault finding
List of connectors version ON--OFF / ELECTRO--PROPORTIONAL
List of components version ON--OFF
List of components version ELECTRO--PROPORTIONAL
How to use the circuit diagrams
Diagram 1: Starting/Recharge/Warning/Indicators lights
Diagram 2: Transmission
Diagram 3: Wheel alignment/Hydraulic solenoids/Brake system
Diagram 4: Boom control
Diagram 5: Frame levelling/Parking brake device
Diagram 6: Lights
Diagram 7: Work lamps/Roof beacon light

Inside this manual

Real pages from this service manual (434 pages). Open the sample pages (PDF, 885 KB)

Sample pages from the New Holland M427, M428, M459 Telehandler Service Manual: Diagram, Specifications, Repair procedure, Color page, Color page, Foldout diagram
  • Diagram, page 284: ATTACHMENT CONTROL PILOT VALVE
  • Specifications, page 326: SMALL STABILISER CYLINDER
  • Repair procedure, page 350: Remove two rear--upper wear pads (1) from
  • Color page, page 118: SECTION 21 -- POWERSHIFT GEARBOX
  • Color page, page 93: SECTION 21 -- POWERSHIFT GEARBOX
  • Foldout diagram, page 288: ELECTRICAL SCHEMATIC -

Other manuals for this machine

Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the M427, M428, M459 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.

This manual: Service Manual 87755802$69.93
Other manuals for the M427, M428, M459

Parts manuals

Details

This is a service manual

Here's how it compares to the other manual types.

This manual

Service manual

Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.

Operator's manual

Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.

Parts manual

Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.

Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.

What it's used for

Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.

Service shops and owner/operators who repair their own equipment

Identifying correct parts and seeing how assemblies come apart and go back together

Keeping equipment running with less downtime

Factory manual, 434 pages

Quantity one is the manual described above.

Fast free USA shipping

Ships in 1 business day.

60-day returns

Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy

Binder not included

Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.

Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).