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Using This Manual

The term loader is used in this manual to refer to a skid 
steer loader.

Your loader operator’s manual contains instructions to 
safely operate the loader. Anyone who operates a loader 

with this attachment installed must first read, under

-

stand and follow the instructions in the loader operator’s 
manual.

This manual contains instructions to safely operate and 
service the attachment. Anyone who operates or services 

the attachment must first read, understand and follow the 

instructions in this manual.

Additional operating or servicing information for the 
attachment may be provided online, in video, or in 
other publications. This additional information does not 
replace, and is not a substitute for reading and following, 
the instructions in this manual.

The safety alert symbol is shown in WARNING state-
ments to alert users to hazards which could cause death 
or injury. Carefully read and follow the messages.

IMPORTANT notices alert users to instructions which, if 
not followed, could result in damage. Carefully read and 
follow the messages.

There may be times when the attachment and loader 
shown in this manual may not be your exact model. The 
model shown will be close enough to your attachment or 
loader to accurately convey the information.

The most current information available is included in 
this manual. The publisher may revise this manual at any 
time and is not required to notify users of revisions.

Replacement Manuals

Be sure to include this operator’s manual if you sell or 
transfer ownership of the attachment.

Contact Messer Repair and Fabricating, LLC for a 

printed manual, or find a downloadable manual on our 

website. 

Using This Attachment

The attachment is designed with three telescoping sec-
tions. It is designed for installation of secondary attach-
ments designed by the manufacturer on the end of the 
telescoping sections. 

The attachment is designed for installation on a full-size 

loader, connected to the loader’s front auxiliary hydrau-
lic couplers.

The manufacturer reserves the right to make improve-

ments, and to discontinue or change specifications, 

models or design without notice and without incurring 
obligation.

Loader Compatibility

Confirm your loader’s Rated Operating Capacity in the 

loader operator’s manual. Do not install the attachment 
on the loader if it will exceed the Rated Operating Ca-

pacity during operation because this may cause difficulty 

in controlling the loader or may cause loader damage.

The attachment is designed for use on loaders with a 
Rated Operating Capacity of more than 2000 lbs, but not 
to exceed 4000 lbs.

Product Misuse

Product misuse can cause accidents, injury and death.

The manufacturer of the attachment is not responsible 
for any harm or injury resulting from product misuse. 

Product misuse includes operating or servicing the at-
tachment without following the instructions in this man-
ual, using the attachment in any way for which it was not 
designed, and modifying the attachment.

Modifications

Do not modify the attachment in any way.

Manufacturer Contact

Call Messer Repair and Fabricating, LLC at (833) 352-
3477, or visit www.messerrepair.com.

Introduction

Summary of Contents for 14592

Page 1: ...OPERATOR S MANUAL TELESCOPING BOOM Model TB8X21 Serial Number 14592 Manual 96337 AUG 2020 ENGLISH COPYRIGHT 2020 MESSER REPAIR AND FABRICATING LLC SAUK CENTRE MN PRINTED IN USA ALL RIGHTS RESERVED...

Page 2: ...s operator s manual if you sell or transfer ownership of the attachment Contact Messer Repair and Fabricating LLC for a printed manual or find a downloadable manual on our website Using This Attachmen...

Page 3: ...ng Boom Model TB8X21 Serial Number 14592 Serial Number Location Purchase Date Dealer Dealer Phone Model Serial Product Identification and Specifications Model TB8X21 Overall Width x Height 1 2 x 0 5 m...

Page 4: ...CLEAR WHILE IN OPERATION WARNING DECAL 96117 HIGH PRESSURE FLUID HAZARD To prevent serious injury or death Relieve pressure on system before repairing adjust ing or disconnecting Wear proper hand and...

Page 5: ...attachment to be sure all hardware bolts nuts etc is installed and tightened Before operating thoroughly inspect the attachment to be sure it is in working order If the attachment is damaged or other...

Page 6: ...ng mechanism when inspecting or servicing the attachment Hydraulic Fluid Safety Read and understand the hydraulic safety informa tion in the loader operator s manual before operating or servicing the...

Page 7: ...ler lines 4 Stop the loader engine WARNING AVOID INJURY Hydraulic couplers may become hot during operation Avoid burns by wearing gloves when disconnecting hydraulic couplers 7 Move the loader attachi...

Page 8: ...ich are operated manually may have spring tensioning Firmly grasp the levers and move the levers slowly 7 Move the loader attaching plate levers F to the unlocked up position as shown either manually...

Page 9: ...the attachment is damaged or not in working order do not operate until it has been repaired by a qualified technician Theory of Operation The Telescoping Boom hydraulic hoses are connected to the load...

Page 10: ...e manual extension tube B if needed 2 Position the nearest hole in the manual extension tube to lock the spring pin assembly into place to secure the manual extension tube 3 Use the loader hydraulic c...

Page 11: ...shown for fixed operation or in the rear hole B for floating operation 3 If you need to adjust the boom length to include ex tending the manual extension tube adjust the boom length 4 Raise the telesc...

Page 12: ...loader 4 Lubricate the two grease fittings A until grease appears in the joints Servicing the Plastic Wear Flats Four plastic wear flats A are bolted to the inside surfac es at the ends of the main fr...

Page 13: ...ry ex tension tube and connect the top hydraulic cylinder Replacing the Wear Flats Main Frame Assembly Tube 1 Follow the Replacing the Wear Flats Primary Ex tension Tube instructions to remove the sec...

Page 14: ...50 in Routed from cylinder base end to T C 96287 1 4 x 134 in Routed from cylinder pin end through hose carrier to T D 96288 1 4 x 146 in Routed from cylinder base end through hose carrier to T E 962...

Page 15: ...mps Replacing the Bottom Cylinder 1 Remove the four bolts A and washers attaching the Replacing the Hydraulic Hoses 1 Fully collapse the boom and park the loader See Parking Safely in this manual WARN...

Page 16: ...cylinder with the bolt nut and cylin der pin weldment 6 Install the fittings and hoses to the cylinder 7 Install tie straps to secure the hoses to the cylinder Servicing Troubleshooting Cause Action...

Page 17: ...17 Replacement Parts...

Page 18: ...389 Tube Manual Extension 10 4 09703 Trunnion Mount 11 2 Bolt 1 2 x 1 25 12 2 09269 Cylinder Pin Weldment 13 1 Nut 1 2 14 1 09422 Spring Pin Assembly 15 1 96237 Hitch Pin 5 8 with Clip 2 96231 Hose Ca...

Page 19: ...1 2 Dia 9 16 Part not shown Replacement Parts Item Qty Part Number Part Description 1 1 10958 P Pivoting Arm 2 1 10960 Rubber Blade Double Sided 10 in 3 2 10969 P Bolt On Sides 4 1 10953 P Base Tube...

Page 20: ...ATIONS INCLUDING ALL WARRANTIES OF MERCHANTABILITY OF FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE EXPRESSED OR IMPLIED IN FACT OR BY LAW AND STATE MESSER S ENTIRE AND EXCLUSIVE LIABILITYAND PURCHASE...

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