New Holland Boomer 40, 50 Cab Compact Tractor Service Manual
1,467 pages · Publication 48017703
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- Models
- Boomer 40, 50 Cab
- Serial coverage
- Boomer 40 - From PIN 0 to 2103012735
- From PIN 2103012736 to 2106014859
- PIN 2106014860 and above
- Boomer 50 - From PIN 0 to 2105012137
- From PIN 2105012138 to 2105013791
- PIN 2105013792 and above
- Manual type
- Service Manual
- Pages
- 1,467
- Publication
- 48017703
- Condition
- Brand new
What's inside
From the manual's own table of contents: 30 sections, 97 entries. See sample pages (PDF, 745 KB)
Engine6 topics
- Engine and crankcase
- Air cleaners and lines
- Fuel filters
- Fuel injection system
- Engine lubrication system
- Engine cooling system
Clutch3 topics
- Clutch mechanical release control
- Clutch and components
- Slip clutch or flywheel damper
Transmission2 topics
- Mechanical transmission
- Mechanical transmission internal components
Front axle system4 topics
- Powered front axle
- Front bevel gear set and differential
- Final drive hub, steering knuckles, and shafts
- Final drives
Rear axle system2 topics
- Rear bevel gear set and differential
- Planetary and final drives
Hydrostatic drive3 topics
- Transmission and steering hydrostatic control
- Hydrostatic transmission
- Pump and motor components
Power Take-Off (PTO)4 topics
- Rear mechanical control
- Rear electro-hydraulic control
- Two-speed rear Power Take-Off (PTO)
- Central Power Take-Off (PTO)
Brakes and controls2 topics
- Parking brake or parking lock
- Mechanical service brakes
Hydraulic systems7 topics
- Fixed displacement pump
- Three-point hitch control valve
- Three-point hitch cylinder
- Remote control valves
- Reservoir, cooler, and filters
- Safety and main relief valves
- Hydraulic hand control
Hitches, drawbars, and implement couplings3 topics
- Drawbars and towing hitches
- Rear three-point hitch external controls
- Rear three-point hitch
Steering4 topics
- Steering control
- Tie rods
- Hydraulic control components
- Cylinders
Wheels2 topics
- Front wheels
- Rear wheels
Cab climate control3 topics
- Heating
- Ventilation
- Air conditioning
Electrical systems15 topics
- Electrical system
- Fuel tank system
- Engine oil system
- Parking brake electrical system
- Rear Power Take-Off (PTO) control system
- Harnesses and connectors
- Engine starting system
- Cold start aid
- Battery
- External lighting
- External lighting switches and relays
- Warning indicators, alarms, and instruments
- Cab engine controls
- Ground speed control
- Electronic modules
Platform, cab, bodywork, and decals7 topics
- Engine hood and panels
- Operator platform less cab
- Fenders and guards
- Mechanically-adjusted operator seat
- Cab interior
- Cab doors and hatches
- Cab windshield and windows
Show all 30 sections
Inside this manual
Real pages from this service manual (1,467 pages). Open the sample pages (PDF, 745 KB)
- Specifications, page 1,007: Cab climate control - Air conditioning
- Troubleshooting, page 1,073: Cab climate control - Air conditioning
- Color page: Steering - Hydraulic control components
- Color page: Steering - Hydraulic control components
- Foldout diagram: Electrical systems - Electrical system
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the Boomer 40 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, 1,467 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).