Challenger MT225B User manual

© AGCO Corporation, 2007 All rights reserved.
Part Number 79028097 A Rev. (English)
Printed in U.S.A.
August 2007
Challenger®
MT225B
Compact Tractor
SERVICE MANUAL
79028097 A Rev.
CONTENTS
GENERAL INFORMATION ....................................................................................................................................01
ENGINE ............................................................................................................................................................... 02A
ENGINE ............................................................................................................................................................... 02B
MAJOR COMPONENTS ........................................................................................................................................03
CLUTCH .................................................................................................................................................................04
TRANSMISSION.....................................................................................................................................................05
HYDROSTATIC TRANSMISSION..........................................................................................................................06
REAR BRAKES AND AXLE ..................................................................................................................................07
FRONT AXLE .........................................................................................................................................................08
HYDRAULIC SYSTEM ...........................................................................................................................................09
ELECTRICAL .........................................................................................................................................................10
HYDROSTATIC STEERING...................................................................................................................................11
LUBRICATION .......................................................................................................................................................12

79028097 A Rev. 01-i
Contents
Challenger®
MT225B
Compact Tractor
SERVICE MANUAL
79028097 A Rev.
01 - General Information
Contents
GENERAL
Introduction .................................................................................................................................................... 01-1
To the Dealers ............................................................................................................................................... 01-1
Replacement Parts ........................................................................................................................................ 01-1
Units of Measurement .................................................................................................................................... 01-1
Table of Contents .......................................................................................................................................... 01-1
Page Numbers ............................................................................................................................................... 01-1
Tractor Identification ...................................................................................................................................... 01-2
Model/Serial Numbers ............................................................................................................................. 01-2
SPECIFICATIONS
General Specifications ................................................................................................................................... 01-5
1523 / ST24a / MT225B Hydrostatic (HST) - 4WD ................................................................................. 01-7
1523 / ST24a / MT225B Mechanical (Standard) 4WD ............................................................................ 01-8
PRECAUTIONS FOR DISASSEMBLY
General Precautions For Disassembly And Installation ............................................................................... 01-11
Before Operation ................................................................................................................................... 01-11
Precautions To Be Followed When Installing Standardized Parts ........................................................ 01-11
STANDARD TORQUE CHART
Standard Torque Chart ................................................................................................................................ 01-15
SEALANT AND ADHESIVES
Sealant & Adhesives .................................................................................................................................... 01-17
CONVERSION TABLE
Conversion Tables ....................................................................................................................................... 01-19
INDEX ............................................................................................................................................................. 01-21
Find manuals at https://best-manuals.com

01-ii 79028097 A Rev.
Contents
NOTES
Find manuals at https://best-manuals.com

79028097 A Rev. 01-1
General
GENERAL
INTRODUCTION
This service manual has been prepared with the latest
service information available at the time of publication.
Read the service manual carefully before doing any
service on the compact tractor. This manual is one of the
most important tools available to the service technician.
Right-hand and left-hand, as used in this manual, is
determined by facing the direction the machine will travel
when in use.
The photos, illustrations, and data used in this manual
were current at the time of printing, but due to possible
production changes, your machine can vary slightly. The
Manufacturer reserves the right to redesign and change
the machine as necessary without notification.
mWARNING: Some pictures in this manual
show the machine with shields or guards
removed to allow for a better view of the
subject of the picture. All shields and
guards must be in position before operating
the machine.
TO THE DEALERS
This manual was developed to provide the best possible
information, technical support and service to the
customer. Review the Table of Contents and basic layout
to become familiar with locations of pertinent information
such as maintenance table, specifications and etc.
REPLACEMENT PARTS
To receive efficient service, always remember to give the
dealer the following information:
• Correct part description or part number.
• Model number of your machine.
• Serial number of your machine.
UNITS OF MEASUREMENT
Measurements are given in metric units followed by the
equivalent in US units. Hardware sizes are given in
millimeters for metric hardware and inches for U.S.
hardware.
TABLE OF CONTENTS
A Table of Contents is in the front of this manual. The
Table of Contents shows the divisions. The individual
divisions also have a Table of Contents.
PAGE NUMBERS
All page numbers are made of two numbers separated by
a dash, such as 01-25. The number before the dash is the
division number. The number following the dash is the
page number in that division. Page numbers will be at the
lower right or left of each page.
Find manuals at https://best-manuals.com

General
01-2 79028097 A Rev.
TRACTOR IDENTIFICATION
Model/Serial Numbers
Each Tractor is identified by means of Tractor model and
serial numbers. As a further identification, engine and
chassis are provided with identification numbers.
FIG. 1: The tractor identification plate (1) is located
below operator's seat.
FIG. 1
i-9700
1
Find manuals at https://best-manuals.com

79028097 A Rev. 01-3
General
FIGS. 2–4: Identification plate, for each model, contains
model numbers, machine series numbers and weight in
addition to Tractor serial numbers.
FIG. 2
FIG. 3
FIG. 4
i-9063
i-9394
i-9751
Find manuals at https://best-manuals.com

General
01-4 79028097 A Rev.
FIG. 5: Engine model number (1) is cast on right side of
engine block, below the injection pump.
Engine serial number (2) is stamped into cylinder block,
below engine model number.
FIG. 6: Chassis number (1) is stamped in right side of
front frame.
NOTE: Reference to left-hand and right-hand, used
throughout this book, refers to the position when
seated in operator's seat and facing forward.
NOTE: Terms "hydrostatic" and "standard" refer to type
of Tractor transmission. Information in this book
will apply to all Tractor versions unless indicated
otherwise.
FIG. 5
I3244
1
2
FIG. 6
1
i-9510
Find manuals at https://best-manuals.com

79028097 A Rev. 01-5
Specifications
SPECIFICATIONS
GENERAL SPECIFICATIONS
Models............................................................................................................................................. 1523 / ST24A / MT225B
Engine
Make............................................................................................................................................................ ISEKI Diesel
Model ............................................................................................................................................................ E3112-B05
Type............................................................................................................................ Indirect injection, overhead valve
Displacement .................................................................................................................................. 1123 cc (68.5 cu in)
Number of Cylinders..................................................................................................................................................... 3
Bore.................................................................................................................................................. 78.2 mm (3.078 in)
Stroke............................................................................................................................................... 78.0 mm (3.070 in)
Engine Horsepower at 2600 rpm ...................................................................................................... 16.5 kW (22.5 hp)
Firing Order......................................................................................................................................................... 1 - 3 - 2
Compression Ratio ............................................................................................................................................... 22.5:1
Low Idle Speed .................................................................................................................................... 1250 - 1300 rpm
High Idle Speed ................................................................................................................................... 2760 - 2860 rpm
Valve Clearance (cold) - intake and exhaust .................................................................................. 0.25 mm (0.010 in)
Air Cleaner ...................................................................................................................................... single - dry element
Engine Cooling ......................................................................................................................... liquid, forced circulation
Cold Starting ............................................................................................................................................. glow plugs (3)
Power Take-Off (PTO)
Control Hydro / Standard.......................................................................................... electric switch / foot clutch control
Clutch Hydro / Standard ........................................................................ wet, multi-disc / hydraulic transmission driven
Rear PTO Shaft - Six Spline
Diameter........................................................................................................................................ 35 mm (1.378 in)
Output.................................................................................................................... clockwise rotation (facing shaft)
Speeds at Engine rpm
HST ........................................................................................................................................ 540 at 2391 rpm
Standard................................................................................................................................. 540 at 2476 rpm
Mid PTO Shaft - 15 Spline
Diameter............................................................................................................................................... 25 mm (1 in)
Output.................................................................................................................... clockwise rotation (facing shaft)
Speeds at Engine rpm
HST ...................................................................................................................................... 2000 at 2583 rpm
Standard............................................................................................................................... 2000 at 2445 rpm
Find manuals at https://best-manuals.com

Specifications
01-6 79028097 A Rev.
Hydraulics
Main Hydraulic System
Pump................................................................................................................................ gear pump (open center)
Output - maximum ............................................................................................................ 20.6 l/min (5.40 gal/min)
Pressure - relief valve setting ..................................................................................................... 137 bar (1991 psi)
Rear Linkage Type......................................................................................................................... three-point hitch
Control.................................................................................................... operated by single ‘position’ control lever
Lift Capacity - measured at ball ends.......................................................................................... 540 kg (1190 lbs)
Steering System
Type........................................................................................................................................................ Hydrostatic
Pump..................................................................................................................................................... Gear Pump
Output - maximum ............................................................................................................ 10.0 l/min (2.60 gal/min)
Pressure - relief valve setting ..................................................................................................... 103 bar (1493 psi)
Electrical System
System Voltage.................................................................................................................. 12 volt - negative (-) ground
Battery CCA at -18 degrees C (0 degrees F) ................................................................................................. 435 CCA
Charging......................................................................................................... 40 Amp alternator with internal regulator
Capacities
Engine Crankcase with Filter.......................................................................................................... 2.70 liters (2.90 qts)
HST Transmission and Differential Housing (includes hydraulics)................................................ 14.0 liters (14.8 qts)
Standard Transmission and Differential Housing (includes hydraulics)........................................ 13.5 liters (14.3 qts)
Fuel Tank.............................................................................................................................................. 25 liters (6.6 gal)
Cooling System................................................................................................................................. 7.10 liters (7.5 qts)
Front Axle - four wheel drive........................................................................................................... 2.70 liters (2.90 qts)
Maximum Axle Loading
Front Axle (4WD) ................................................................................................................................ 650 kg (1432 lbs)
Rear Axle ............................................................................................................................................ 750 kg (1653 lbs)
Tire Size Front
Agricultural Tire......................................................................................................................................... 6.00 - 12 4PR
Turf Tire ..................................................................................................................................................... 23 x 1.50 - 12
R4 Tire ...................................................................................................................................................... 23 x 8.50 - 12
Tire Size Rear
Agricultural Tire......................................................................................................................................... 9.50 - 16 4PR
Turf Tire ................................................................................................................................................ 33 x 12.50 - 16.5
R4 Tire ............................................................................................................................................................. 12 x 16.5
Find manuals at https://best-manuals.com

79028097 A Rev. 01-7
Specifications
1523 / ST24a / MT225B Hydrostatic
(HST) - 4WD
Tire Size
Turf Tires
Front .............................................................................................................................................. 23.0 x 10.50 - 12
Rear................................................................................................................................................. 33 x 12.5 - 16.5
Ag Tires
Front ........................................................................................................................................................... 6.00 - 12
Rear.............................................................................................................................................................. 9.5 - 16
Overall Length........................................................................................................................................... 2590 mm (102 in)
Overall Width of Wheels.............................................................................................................................. 1075 mm (42 in)
Overall Height at ROPS............................................................................................................................... 1955 mm (77 in)
Wheel Base.............................................................................................................................................. 1520 mm (59.8 in)
Wheel Tread
Turf Tires
Front .............................................................................................................................................. 935 mm (36.8 in)
Rear............................................................................................................................................... 905 mm (35.6 in)
Ag Tires
Front .............................................................................................................................................. 780 mm (30.7 in)
Rear............................................................................................................................................... 815 mm (32.1 in)
Minimum Ground Clearance
Turf Tires ................................................................................................................................................ 245 mm (9.6 in)
Ag Tires................................................................................................................................................ 264 mm (10.4 in)
Minimum Turning Radius (without brake) ............................................................................................... 2400 mm (94.5 in)
Weight
Turf Tires ............................................................................................................................................. 715 kg (1576 lbs)
Ag Tires............................................................................................................................................... 695 kg (1532 lbs)
Transmission
Primary.................................................................................................................................................................. infinite
Range............................................................................................................................................................................ 2
Gear Selections .................................................................................................................................................... F2/R2
Brakes ........................................................................................................................... mechanically actuated wet disk
Traveling Speed Turf Tires Ag Tires
Range Main Shift
Low 2 0 - 9.4 km/hr (0 - 5.83 mph) 0 - 9.3 km/hr (0 - 5.8 mph)
R 0 - 7.0 km/hr (0 - 4.35 mph) 0 - 7.0 km/hr (0 - 4.3 mph)
High 2 0 - 21.8 km/hr (0 - 13.54 mph) 0 - 21.8 km/hr (0 - 13.54 mph)
R 0 - 16.4 km/hr (0 - 10.20 mph) 0 - 16.4 km/hr (0 - 10.20 mph)
Find manuals at https://best-manuals.com

Specifications
01-8 79028097 A Rev.
1523 / ST24a / MT225B Mechanical
(Standard) 4WD
Tire Size
Turf Tires
Front .............................................................................................................................................. 23.0 x 10.50 - 12
Rear................................................................................................................................................. 33 x 12.5 - 16.5
Ag Tires
Front ........................................................................................................................................................... 6.00 - 12
Rear.............................................................................................................................................................. 9.5 - 16
Overall Length........................................................................................................................................... 2590 mm (102 in)
Overall Width of Wheels.............................................................................................................................. 1075 mm (42 in)
Overall Height at ROPS............................................................................................................................... 1955 mm (77 in)
Wheel Base.............................................................................................................................................. 1520 mm (59.8 in)
Wheel Tread
Turf Tires
Front .............................................................................................................................................. 935 mm (36.8 in)
Rear............................................................................................................................................... 905 mm (35.6 in)
Ag Tires
Front .............................................................................................................................................. 780 mm (30.7 in)
Rear............................................................................................................................................... 815 mm (32.1 in)
Minimum Ground Clearance
Turf Tires ................................................................................................................................................ 245 mm (9.6 in)
Ag Tires................................................................................................................................................ 264 mm (10.4 in)
Minimum Turning Radius (without brake) ............................................................................................... 2400 mm (94.5 in)
Weight
Turf Tires ............................................................................................................................................. 685 kg (1510 lbs)
Ag Tires............................................................................................................................................... 695 kg (1532 lbs)
Traveling Speed Turf Tires Ag Tires
Range Main Shift
Low
1 1.30 km/hr (0.81 mph) 1.30 km/hr (0.81 mph)
2 2.40 km/hr (1.50 mph) 2.40 km/hr (1.50 mph)
3 3.90 km/hr (2.40 mph) 3.90 km/hr (2.40 mph)
R 2.10 km/hr (1.30 mph) 2.10 km/hr (1.30 mph)
High
1 6.50 km/hr (4.00 mph) 6.60 km/hr (4.10 mph)
2 11.8 km/hr (7.30 mph) 11.9 km/hr (7.30 mph)
3 19.4 km/hr (12.1 mph) 19.6 km/hr (12.2 mph)
R 10.6 km/hr (6.60 mph) 10.7 km/hr (6.70 mph)

79028097 A Rev. 01-9
Specifications
Transmission
Primary.......................................................................................................................................................................... 3
Range............................................................................................................................................................................ 2
Gear Selections .................................................................................................................................................... F6/R2
Brakes ........................................................................................................................... mechanically actuated wet disk

Specifications
01-10 79028097 A Rev.
NOTES

79028097 A Rev. 01-11
Precautions for Disassembly
PRECAUTIONS FOR DISASSEMBLY
GENERAL PRECAUTIONS FOR
DISASSEMBLY AND INSTALLATION
Before Operation
Always be safety conscious in selecting clothes to wear
and suitable tools to use.
Before disassembly, be sure that you familiarize yourself
with the assembled condition for subsequent reference in
assembly.
Keep parts, and tools in proper order during operations.
When servicing electrically charged parts, be sure to
disconnect the negative battery terminal.
To prevent oil or water leaks, use the liquid gasket as
required.
When assembling disassembled parts, discard used
gaskets, O-rings, or oil seals and install new ones.
When lifting tip only the front or rear part of the tractor, be
sure to wedge the grounded wheels.
When the tractor is jacked up, be sure to support the
entire tractor with a stand. Lifting it up with jack only is a
dangerously unstable procedure.
When replacing parts, use authorized genuine Massey
Ferguson, AGCO and Challenger parts only. Massey
Ferguson, AGCO and Challenger assumes no
responsibility for accidents, operating problems or
damage caused by the use of imitation parts. Also, the
use of unauthorized parts will result in relatively poor
machine performance.
Precautions To Be Followed When
Installing Standardized Parts
Roller or ball bearings
When a bearing is installed in a housing by the outer race,
use an installer, which is specially designed to push only
the outer race and vice versa.
The installer must be designed to install the bearing on
the shaft in a parallel position
When installing a bearing which appears the same on
both sides, install it so that the face which has the
identification number faces in a direction for easy visual
identification. All bearings which are to be installed in the
transmission case should be placed so that their
identification number faces outward.
If a shaft or a hole where a bearing is to be installed has
an inner seat the bearing should be pushed in completely
until it is seated.
Bearings should turn smoothly.
Oil seals
Oil seal installer should not deform the oil seals.
During installation, be careful not to damage the lips, and
assure that it is pushed in parallel to the shaft or hole.
When oil seals are installed, there should be no turnover
of the lips or dislocation of the springs.
When a multi-lip seal is installed, the grooves between
lips should be filled with grease.
Use a lithium-based grease.
There should not be oil or water leaks past the new seals.
O-rings
O-rings should be coated with grease before installing.
Installed O-rings should have no slack or twist.
Installed O-rings should maintain proper tightness.

Precautions for Disassembly
01-12 79028097 A Rev.
Snap rings
FIG. 7: Snap ring installers should be designed so as not
to permanently deform the snap rings (1).
Installed snap rings should be seated securely in the
groove.
Be careful not to overload the snap ring to the extent that
it is permanently deformed.
How to install the snap ring:
When installing a snap ring, install it as shown in the
figure with its round edge turned toward the part to be
retained. This round edge is formed when the snap ring is
pressed out.
Spring (roll) pin
FIG. 8: Spring pins should fit tightly.
Spring pins should be installed so that their seams face
the direction from which the load is applied.
Cotter pins
FIG. 9: When installed, cotter pins should be bent
securely at the ends as shown in the figure.
FIG. 7
I5485
1
1
FIG. 8
I5486
FIG. 9
I5487

79028097 A Rev. 01-13
Precautions for Disassembly
Bolts and Nuts
Special bolts are installed at several locations, so be sure
not to interchange them with other bolts.
Bolts and nuts should be tightened to their specified
torque using a torque wrench.
When locking the bolts or nuts with wire pay particular
attention to winding direction. To hold the bolt tight.
When locking the bolts or nuts with a tab lock washer.
Bend the tab against the hex, to provide secure locking.
When locking bolts and nuts with an adhesive apply the
adhesive on the thread and tighten securely.
Apply a sealant to parts which have any possibility of oil
leaks, such as stud bolts and threaded holes.
Each lock nut must be tightened securely.
When tightening bolts and nuts, refer to the tightening
torque table in introduction section.
Grease Fittings
After installation, each grease fitting should be filled with
grease.
When installing 45 degree or 90 degree grease fittings be
sure to turn the fitting in a direction that will provide easy
access for a grease gun.
Other Precautions
Be sure not to damage any finished surfaces or parts.
Always refrain from forcing installation.
Each lever knob should be installed coated with an
adhesive.
Each contact surface should be coated with an adhesive
and tightened evenly with bolts. Adhesive coated surfaces
should be installed within 30 minutes after application of
the adhesive.
The contact surfaces should be flawless and free from
foreign matter. Ensure all grease is removed prior to
application of the adhesive.
Precautions for applying adhesives:
• The surface or the thread where an adhesive is to be
applied should be completely free of chips.
• The surface of the thread where an adhesive is to be
applied should be completely free of oils.

Precautions for Disassembly
01-14 79028097 A Rev.
NOTES

79028097 A Rev. 01-15
Standard Torque Chart
STANDARD TORQUE CHART
STANDARD TORQUE CHART
TORQUE CHART FOR METRIC FASTENERS (ZINC COATED)
Nominal
Size
in mm
Strength Class-
ISO 4.6 (4T)
Strength Class-
ISO 8.8 (7T)
Strength Class-
ISO 10.9 (9T)
Torque Nm (lbf ft) Torque Nm (lbf ft) Torque Nm (lbf ft)
Min. Max. Min. Max. Min. Max.
M3 0.5 (0.3) 0.7 (0.5) 1.3 (0.9) 1.7 (1.3) 1.8 (1.3) 2.4 (1.8)
M4 1.2 (0.9) 1.6 (1.2) 3.1 (2.3) 4.1 (3.0) 4.3 (3.2) 5.7 (4.2)
M5 2.2 (1.6) 3.0 (2.2) 6.0 (4.4) 8.0 (5.9) 8.5 (6.3) 1.5 (8.5)
M6 4.0 (2.9) 5.0 (3.7) 10 (7.4) 14 (10.3) 14 (10.3) 20 (14.8)
M8 9.5 (7.0) 12.5 (9.2) 25 (18.4) 35 (26) 36 (26) 46 (34)
M10 19 (14) 25 (18) 50 (37) 70 (52) 72 (53) 96 (71)
M12 33 (24) 43 (32) 90 (66) 120 (89) 120 (89) 160 (118)
M16 84 (62) 110 (81) 200 (148) 260 (192) 300 (221) 40 (295)
M20 160 (118) 210 (155) 420 (310) 560 (413) 600 (443) 800 (590)
M24 280 (207) 360 (266) 720 (531) 860 (634) 1000 (738) 1300 (959)
M30 540 (398) 720 (531) 1400 (1033) 1800 (1328) 2100 (1549) 2800 (2065)
M36 950 (700) 1250 (922) 2500 (1844) 3300 (2434) 3600 (2655) 4800 (3540)

Standard Torque Chart
01-16 79028097 A Rev.
NOTE: Torques are for rigid joints, or joints meeting the
following conditions:
Damage will not occur to joined members of an assembly.
It is desirable to use a higher clamping force.
Fastener threads are NOT lubricated prior to assembly.
The following conditions will require a torque value
different than stated above:
Reduced torque required; non-parallel clamping surfaces,
thick or highly compressible gaskets are used, or when a
higher torque may damage joined assemblies.
Clip nuts, weld nuts, self-tapping hardware, or any
condition that causes reduced thread engagement will
warrant a torque less than stated above.
Special torque values, stated in this manual, must be
strictly adhered to as stated in the specific operation.
NOTE: A number of special torques are used in
assembly of tractors. See list.
TORQUE CHART FOR INCH FASTENERS (ZINC COATED)
Nominal
Size
Strength Class-
SAE 2 (plain head)
Strength Class-
SAE 5
Strength Class-
in Inches (SAE 8)
Torque Nm (lbf ft) Torque Nm (lbf ft) Torque Nm (lbf ft)
Min. Max. Min. Max. Min. Max.
1/4 6.8 (5) 8.1 (6) 10.8 (8) 15 (11) 16.2 (12) 21.7 (16)
5/16 13.5 (10) 16.2 (12) 22 (16) 30 (22) 31 (23) 42 (31)
3/8 24 (18) 28 (21) 39 (29) 53 (39) 56 (41) 75 (55)
7/16 41 (30) 46 (34) 64 (47) 85 (63) 91 (67) 121 (89)
1/2 61 (45) 70 (52) 99 (73) 131(97) 140 (103) 185 (137)
5/8 122 (90) 142 (105) 198 (146) 263 (194) 279 (206) 371 (274)
3/4 217 (160) 250 (185) 350 (258) 464 (342) 495 (365) 658 (485)
7/8 - - 569 (420) 759 (560) 800 (590) 1071 (790)
1 - - 847 (625) 1119 (825) 1200 (885) 1580 (1165)
1-1/8 - - 1051 (775) 1390 (1025) 1681 (1240) 2224 (1640)
1-1/4 - - 1491 (1100) 1966 (1450) 2386 (1760) 3159 (2330)
1-1/2 - - 2576 (1900) 3390 (2500) 4121 (3040) 5437 (4010)

79028097 A Rev. 01-17
Sealant and Adhesives
SEALANT AND ADHESIVES
SEALANT & ADHESIVES
Sealant and adhesives quoted in this workshop service
manual are listed below.
NOTE: Where use of a specific sealant or retaining
compound is required, this recommendation will
be listed in the relevant operation. It should be
understood that additional requirements are
normally considered normal workshop practice.
For example; use of gasket sealant on gaskets
(unless specified otherwise), sealing of tapered
(pipe) threads, lubrication of seals / o-rings.
Description Three
Bond®
Product
North America Equivalent European
Equivalent
Gasket Spray - Univ. Gasket Sealant - 1904 865 M2 Hylomar - 1861 152
Gasket Compound - Hylomar - 1861 117
Permatex Compound - ***
Retaining Compound TB 1305 Loctite 271 - ***
Loctite 271 - ***
Retaining Compound TB 1379B Loctite 251 - ***
Loctite 277 - ***
Retaining Compound TB 1303B Loctite 601 - ***
Retaining Compound - 1904 886 M2
Loctite 609 (formerly 601)
Gasket Eliminator TB 1104 Loctite 609 (formerly 601) -
- Tube - 1904 888 M2
Gasket - 50 ml - 3303 226 M1
Instant Gasket TB 1215 Eliminator - 300 ml - 841 742 M1 Loctite 515
For threaded bolts
installed in tapped
through holes
TB 1104
-
-
-
Silicone Sealant
(RTV)
TB 1211 -
Silicone RTV - 1904 889 M2
Pipe Sealant TB 1130 Dow Corning RTV - *** Loctite 572 - ***
Pipe Sealant - 1904 887 M2
Loctite Hydraulic Sealant - ***
Loctite PST - ***
*As available through Massey Ferguson Parts in United States and Canada.
**As available through Central Parts Operation, Massey Ferguson Urmston Manchester.
***As available through local retail outlets under brand/type indicated. Equivalent substitutes may be used.