New Holland DC150.B Tier 2 Crawler Dozer Service Manual
376 pages · Publication 6036708100
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- Models
- DC150.B Tier 2
- Manual type
- Service Manual
- Pages
- 376
- Publication
- 6036708100
- Condition
- Brand new
What's inside
From the manual's own table of contents: 4 sections, 83 entries. See sample pages (PDF, 438 KB)
ENGINE7 topics
- PARAGRAPH
- GENERAL SPECIFICATIONS OF SERIES B ENGINE
- Engine main specifications
- Engine identification
- DESIGN FEATURES
- SERVICEABILITY
- SECURING THE ENGINE TO THE FRAME
TRANSMISSION31 topics
- GENERAL DESCRIPTION
- Transmission converter hydraulic diagram
- TROUBLESHOOTING
- TESTS
- Torque converter stall test
- Delivery pressure test procedure
- Transmission gearshifting electric control valve
- PROCEDURES FOR THE REPAIR OF THE TORQUE CONVERTER
- Removal
- Re-Installation
- Disassembly
- Reassembly
- PROCEDURES FOR THE REPAIR OF THE TRANSMISSION
- Overhaul of forward the speed clutch
- Overhaul of 3rd speed
- Overhaul of reverse speed clutch
- Modulating valves (Disassembly/Assembly)
- Pressure relief valve (Disassembly/Assembly)
- SPECIFICATIONS AND DATA
- General data
- Tightening torques (Torque converter)
- Tightening torques (Transmission housing)
- Transmission Data (Transmission clutches)
- (Transmission clutch discs)
- (1st - 2nd - 3rd speed transmission clutch modulating valves)
- (Lube oil pressure relief valve)
- (Forward/reverse modulating valves)
- (Transmission pressure relief and torque converter safety valve)
- (Torque converter - transmission feeding pump)
- (Oil filters)
- LIST OF OVERHAUL SPECIAL TOOLS
DOZER EQUIPMENT HYDRAULIC SYSTEM25 topics
- Operation of hydraulic circuit
- Diagram of dozer equipment hydraulic system
- Use of flow-meter
- Delivery test in the single circuits
- REPAIR PROCEDURES
- Hydraulic oil tank (removal/installation)
- Equipment hydraulic pump
- Hydraulic control valve (removal/disassembly/overhaul)
- Installation of blade
- Hydraulic control valve
- Power hydraulic valve
- Pilot valve power valve block
- Blade lifting cylinder joint
- Blade lifting control cylinder (Angledozer version)
- Blade lifting control cylinder (Bulldozer version)
- Blade tilt cylinder (PAT version)
- Blade tilt cylinder (Bulldozer version)
- Blade nagle cylinder (version PAT for LT and XLT)
- Blade angle cylinder (PAT version for LGP)
- Ripper RP12F cylinder
- Ripper RP10F cylinder
- Push beams and blade rods
- C-frame and rods
- Ripper (Version LT, XLT)
- Ripper (Versione LGP)
ELECTRICAL SYSTEM16 topics
- SAFETY RULES
- PROTECTION TREE ELECTRIC DIAGRAM
- Fuses
- Fuse links and cold starting fuse
- Main switch
- Engine starging switch
- Back-up alarm
- Starter motor
- ANGLE CONTROL
- INSTRUMENT PANEL/MONITOR
- Electric diagram of monitor instrument panel
- MONITOR SENDERS
- DISPLAY
- Diagnosis on display
- BUZZER
- RELAY GROUP - DIODE BOXES - DIVERTER BOX
Inside this manual
Real pages from this service manual (376 pages). Open the sample pages (PDF, 437 KB)
- Diagram, page 158: BRAKES HYDRAULIC DIAGRAM
- Troubleshooting, page 263: UNDERCARRIAGE
- Specifications, page 353: AIR CONDITIONING UNIT
- Color page, page 57: ENGINE
- Foldout diagram, page 375
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the DC150.B Tier 2 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is a service manual
Here's how it compares to the other manual types.
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, 376 pages
Quantity one is the manual described above.
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60-day returns
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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.
Other editions and similar models
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).