E C N A M R O F R E P N E V O R P
Workshop
Manual
Workshop
Manual
Print No. 87630289
English - Printed in France
L175
L175
C175
C175
C175, L175 REPAIR MANUAL
TABLE OF CONTENTS
SECTION 00 - GENERAL INFORMATION
SECTION 10 - ENGINE
SECTION 27 - TRACKS AND MOTORS
SECTION 29 - HYDROSTATIC TRANSMISSION
SECTION 33 - BRAKES AND CONTROLS
SECTION 35 - HYDRAULIC SYSTEM
SECTION 37 - TOWING HOOKS AND BALLASTING
SECTION 39 - FRAMES
SECTION 44 - AXLES AND WHEELS
SECTION 50 - CAB CLIMATE CONTROL
SECTION 55 - ELECTRICAL SYSTEM
SECTION 82 - FRONT LOADER (BOOM AND MOUNTING PLATE)
SECTION 88 - ACCESSORIES
SECTION 90 - PLATFORMS, CAB, BODYWORK, AND DECALS
© CNH AMERICA LLC
245 E NORTH AVENUE
CAROL STREAM, IL 60188 U.S.A.
)
SECTION 00 - GENERAL INFORMATION
00-2
INTRODUCTION
This service manual provides the technical
information needed to properly service and maintain
the Models L175 and C175 skid steers. Use it in
conjunction with the operator’s manual which is
supplied with the skid steer. Keep both manuals
available for ready reference.
The L175 and C175 have many similarities with the
major differences being the L175 is a wheeled
machine and the C185 is a track machine.
Whenever working on New Holland equipment, left
and right sides of the machine are determined by
standing behind the unit, looking in the direction of
travel.
The easiest and least time-consuming removal,
disassembly, and reassembly procedures are
detailed in the manual. Modifying these procedures
is not recommended.
New Holland skid steers are designed with emphasis
on safety for operator protection. However, careless
and negligent operation can still result in serious
injury to persons or damage to property. Be sure to
read and follow all safety instructions in this manual.
Your New Holland dealer is interested in your
obtaining the most from your investment and will be
glad to answer any questions you may have about
your skid steer. When major service is required, your
dealer’s staff of trained service technicians is ready
to serve you.
When in need of parts, always order genuine New
Holland service parts from your New Holland dealer.
Be prepared to give your dealer the model and serial
number of the engine and skid steer (the location of
these numbers is described later in this section).
Record the serial numbers here.
Skid Steer Model
Skid Steer Serial Number
Engine Model
Engine Serial Number
CAUTION
This symbol is used throughout this book
whenever your own personal safety is involved.
Take time to be careful!
ABOUT IMPROVEMENTS
New Holland is continually striving to improve its
products. We must, therefore, reserve the right to
make improvements or changes when it becomes
practical and possible to do so, without incurring any
obligation to make changes or additions to the
equipment sold previously.
ALL SPECIFICATIONS ARE SUBJECT TO
CHANGE WITHOUT NOTICE.
SECTION 00 - GENERAL INFORMATION
00-3
COMPANY POLICY
Company policy, which is one of continuous improvement, reserves the right to make changes in design and
specifications at any time without notice and without obligation to modify units previously built.
All data given in this book is subject to production variations. Dimensions and weights are approximate only and
the illustrations do not necessarily show skid steers in standard condition.
PARTS AND ACCESSORIES
Genuine NEW HOLLAND parts and accessories have been specifically designed for NEW HOLLAND
MACHINES.
We would like to point out that “NON-GENUINE” parts and accessories have not been examined and released
by NEW HOLLAND. The installation and or use of such products could have negative effects upon the design
characteristics of your machine and thereby affect its safety. NEW HOLLAND is not liable for any damage caused
by the use of “NON-GENUINE” NEW HOLLAND parts and accessories.
MODEL CODES
The range of Skid Steers described in this manual is identified in the text by the engine horsepower Pferdestarke.
(PS). The skid steers listed below may not be available in all countries or markets.
ENGINE PS MODEL
N844LT 56 L175
N844LT 56 C175
SECTION 00 - GENERAL INFORMATION
00-4
PRECAUTIONARY STATEMENTS
PERSONAL SAFETY
Throughout this manual and on machine decals, you
will find precautionary statements (“CAUTION”,
“WARNING”, and “DANGER”) followed by specific
instructions. These precautions are intended for the
personal safety of you and those working with you.
Please take the time to read them.
CAUTION
The word “CAUTION” is used where a safe
behavioral practice according to operating and
maintenance instructions and common safety
practices will protect the operator and others
from accident involvement.
WARNING
The word “WARNING” denotes a potential or
hidden hazard which has a potential for serious
injury. It is used to warn operators and others to
exercise every appropriate means to avoid a
surprise involvement with machinery.
DANGER
The word “DANGER” denotes a forbidden
practice in connection with a serious hazard.
Failure to follow the “CAUTION”, “WARNING”, and
“DANGER” instructions may result in serious bodily
injury or death.
MACHINE SAFETY
Additional precautionary statement (“IMPORTANT”)
is followed by specific instructions. This statement is
intended for machine safety.
IMPORTANT: The word “IMPORTANT” is used to
inform the reader of something he needs to know to
prevent minor machine damage if a certain
procedure is not followed.
SECTION 00 - GENERAL INFORMATION
00-5
SAFETY PRECAUTIONS
CAUTION
Unsafe operating practices and improper use of
the skid steer and its attachments on the part of
the operator can result in injuries. Observe the
following safety precautions at all times:
1. For servicing, the skid steer should be on
level terrain, engine stopped with the wheels
blocked or the entire skid steer solidly
supported with the wheels off the ground
before servicing any component of the
drivetrain.
2. For servicing under the operator’s seat, raise
the seat and pan assembly up to the raised
latched position and securely latch.
3. Do not operate the skid steer unless the seat
is latched in the operate position.
4. Do not service the skid steer with a raised
boom unless the boom is resting on the
boom lock pins.
5. Do not service the skid steer with the engine
running unless the skid steer is properly and
securely supported with all four wheels off
the ground.
6. Use caution when servicing the unit around
moving parts.
7. Do not tilt the boom and cab without proper
instruction.
8. Do not tilt the boom and cab without using
the proper cab tilting tool.
9. Reinstall all shields removed for service.
10. Never loosen any hydraulic connections
before relieving the pressure in the hydraulic
system.
11. Wear eye protection such as goggles, etc.
12. Wear ear protection such as ear plugs, etc.
When you feel the noise level is
uncomfortable.
13. If any servicing or adjustments require the
battery to be disconnected, disconnect the
(–) negative ground cable.
14. When servicing electrical components,
disconnect the (–) negative ground cable.
15. If the electronic instrument cluster (eic)
requires removal from the dash area or the
skid steer, disconnect the (–) negative
ground battery cable. This will shut off power
to the eic and prevent damage to the eic
board or blowing the 5-amp fuses if the board
is accidentally grounded.
16. If welding is required on the skid steer,
disconnect the (–) negative ground cable.
failure to disconnect the battery may result in
damage to the EIC (Electronic Instrument
Cluster) monitoring system and other
electrical components.
17. If welding is required on an attachment,
remove the attachment from the skid steer.
18. Give complete and undivided attention to the
job at hand so that complete control of the
skid steer is maintained at all times.
19. Drive slowly over rough ground and on
slopes; keep alert for holes, ditches and
other irregularities that may cause the skid
steer to overturn.
20. Avoid steep hillside operation which could
cause the skid steer to overturn.
21. Never transport a loaded bucket at full height.
Operate the skid steer with the load as low as
possible until it becomes necessary to raise
the boom to discharge the load into a truck,
container, etc.
22. Reduce speed when turning so there is no
danger of the skid steer overturning.
23. Never drive up or back up a hill or incline with
a raised boom or the skid steer could over
turn.
24. Always look behind you before backing the
skid steer.
25. Maintain proper transmission oil level to
prevent loss of hydrostatic braking.
26. Do not allow passengers to ride on the skid
steer at any time.
27. Do not allow children to operate the skid
steer or ride on the skid steer at any time.
28. Do not allow anyone to operate the skid steer
without proper instruction. OSHA requires
that all operators be instructed on the proper
operation of the machine before they operate
the unit.
29. Do not operate the skid steer in any position
other than while in the operator’s seat with
the seat belt securely fastened.
SECTION 00 - GENERAL INFORMATION
00-6
30. Before starting the engine, be sure that all
operating controls are in neutral and the
parking brake is engaged.
31. Never operate the skid steer engine in a
closed building without adequate ventilation.
32. Refuel the skid steer outdoors with the
engine shut off. Replace the fuel cap
securely. Use an approved fuel container. Do
not smoke when handling fuel. Avoid spilling
fuel.
33. After operating the engine, never touch the
muffler, exhaust pipe, engine or radiator until
they have had time to cool.
34. Dress appropriately - wear relatively
tight-fitting clothing when operating the skid
steer. Loose or torn clothing can catch in
moving parts or controls.
35. Before servicing the skid steer or any of its
attached equipment, be sure that the
attachments are lowered to the ground or
that the boom arms are supported by the
boom lock pins.
36. Do not work under overhangs, electric wires,
or where there is danger of a slide.
37. Wear an approved safety hat when operating
the machine and while in any work area.
38. When driving the skid steer on a road or
highway, use warning lights or warning
devices as may be required by local or state
government regulations. Headlights,
warning lights and smv signs are available
through your New Holland dealer.
39. Keep the skid steer clean. Do not allow trash,
debris or other articles to accumulate in the
cab, floor or foot control pedal area that may
hinder safe machine operation.
40. Never operate the skid steer with any of the
shielding removed.
41. Never operate the skid steer without
windows and/or screens in place.
42. Never extend any part of the body outside of
the operator’s area.
43. Always properly tie down the skid steer to a
truck or trailer before transport.
44. Make sure all bystanders are at a safe
distance away from the skid steer before
starting the engine.
45. Do not allow anyone near the skid steer while
the engine is running and the skid steer is
operational.
46. When using the skid steer to crane objects,
do not allow any person to ride on objects
being craned.
47. Do not use the skid steer as a work platform
for supporting materials.
48. Do not lift personnel or allow personnel to
work while standing in the bucket or on other
attachments. This is not a man-lift.
OSHA requirements now make it the
employer’s responsibility to fully instruct
each operator in the proper and safe
operation of all operative equipment. Both
employer and employee should thoroughly
familiarize themselves with the following
sections.
CAUTION
Some pictures in this manual show safety
shields removed or open to show parts being
serviced or for clarity. All shields should be
closed or replaced prior to operating the
machine.
DANGER
Fasten seat belt before starting engine!
This skid steer is a very stable unit but it can be
upset if stopped suddenly when the bucket is
raised and loaded.
Therefore, do not start the engine before
securely fastening the seat belt, and carry the
load low.
SECTION 00 - GENERAL INFORMATION
00-7
GENERAL SAFETY INFORMATION
HANDLE FLUIDS SAFELY
When you work around fuel or other flammable
material, do not smoke, work near heaters or other
fire hazards.
Do not store flammable material in open containers.
Store flammable fluids away from fire hazards.
Do not incinerate or puncture pressurized
containers.
Make sure machine is clean of trash, grease, oil, and
debris.
Do not store oily rags; they can ignite and burn
spontaneously.
Keep a first aid kit and fire extinguisher handy.
Keep emergency numbers for doctors, ambulance
service, hospital, and fire department near your
telephone.
USE CARE AROUND HIGH-PRESSURE FLUID
LINES
Escaping fluid under pressure can penetrate the skin
causing serious injury.
Avoid the hazard by relieving pressure before
disconnecting hydraulic or other lines.
Tighten all line connections before applying
pressure.
Check for leaks with a piece of cardboard.
Protect hands and body from high-pressure fluids.
If an accident occurs, see a doctor immediately. Any
fluid injected into the skin must be surgically removed
within a few hours or gangrene may result. Doctors
unfamiliar with this type of injury should reference a
knowledgeable medical source.
AVOID HEATING NEAR PRESSURIZED FLUID
LINES
Flammable spray can be generated by heating near
pressurized fluid lines, resulting in severe burns to
yourself and bystanders.
Do not heat by welding, soldering, or using a torch
near pressurized fluid lines.
Pressurized lines can be accidentally cut or
damaged when heat goes beyond the immediate
flame area.
USE CARE IN HANDLING AND SERVICING
BATTERIES
Prevent Battery Explosions
Keep sparks, lighted matches, and open flame away
from the top of the battery. Battery gas can explode.
Never check battery charge by placing a metal object
across the posts. Use a voltmeter or hydrometer.
Do not charge a frozen battery; it may explode. Warm
the battery to 60° F (16° C).
WARNING
If any servicing or adjustments require the
battery to be disconnected, or welding is
required on the skid steer, disconnect the (–)
negative ground cable. Failure to disconnect the
battery may result in damage to the eic
(electronic instrument cluster) monitoring
system and other electrical components.
WARNING
If welding on an attachment is required, first
remove the attachment from the skid steer boom
attaching plate.
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New Holland L175 C175 Workshop Service Repair Manual Skid Steer and Compact Track Loader
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Description
This is the Workshop Service Repair Manual for New Holland L175 skid steer loader, and C175 rubber track loaders. This manual contains all the information you need to properly perform complex repairs on the entire machine, including the engines.
- Repair Service & Shop Manual: 837-Pages 7-Sections
For do it yourself servicing, teardowns, repairs, overhauls, adjustments, and complete specifications. The pages are very clear and clean, pictures are great with detail, a lot of detailed repair information in a very technical manual. This is just like the original 837 page factory paper manual made for New Holland L175 and C175 model skid steer and track loaders; the only difference is this one is not paper, and doesn't need to be shipped. You get it right away!
Like the paper manual, it has many sections that are neatly organized in Adobe Acrobat, very clean, sharp images that are scalable to several times normal size. There are tons of illustrations, specifications, pictures, step-by-step instructions, special tool info etc. Zoom it, print it, save it, close it. Print a few pages at a time, as you need; no need to lug that bulky binder around anymore! No need to worry about stained, torn or missing pages.
There are 7 complete sections; each section is indexed and bookmarked for fast & easy navigation. Each section covers a different area of the machine.
Section Index:
- GENERAL INFORMATION
- ENGINE
- TRACKS AND MOTORS
- HYDROSTATIC TRANSMISSION
- BRAKES AND CONTROLS
- HYDRAULIC SYSTEM
- TOWING HOOKS AND BALLASTING
- FRAMES
- AXLES AND WHEELS
- CAB CLIMATE CONTROL
- ELECTRICAL SYSTEM
- FRONT LOADER, BOOM AND MOUNTING PLATE
- ACCESSORIES
- PLATFORMS, CAB, BODYWORK, AND DECALS
- ELECTRICAL SCHEMATICS
- HYDRAULIC SCHEMATICS
Once you buy the manual, you will get a link in your email, then just go view it, print it, and save it for use later on. This has every page that is in the paper service manual. Viewed in popular Adobe format, which most computers have already. To the free viewer, go to www.adobe.com/reader.
About New Holland
New Holland started with one corn mill in the state of Pennsylvania, first built in 1895. The company then expanded into farm implements and later found success with automatic hay balers. New Holland was acquired by Ford Tractor Operations in 1985, and the Ford New Holland name began to appear on tractors. In 1990 Ford sold a majority interest in its farm machinery operations to a foreign company called FIAT, with the agreement that the Ford name be dropped in ten years.
Tractors began to be released under two names: New Holland in traditional Ford tractor markets, and FIAT in their traditional markets. In 1999, Case IH and FIAT New Holland merged to form CNH Global (Case New Holland) which continues to build tractors under the New Holland brand. New Holland produces both Agricultural farm equipment, and Heavy construction equipment like backhoe, skid steer loader, excavator, mini excavator, and wheel loader. The skid steer loader models and rubber track loaders included in this service work shop repair manual are L175 and C175.
