Alamo T 7740 manual Update Kits Combined Kit P/N

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TECHNICAL INFORMATION BULLETIN No. 112097

Alamo Industrial ™ Technical Services Department

1502 East Walnut

Seguin, Texas 78155

830-372-2708

Models: Machete, MB21 S/N 01001 - 01108 & MB24 S/N 01001 - 01045

Bulletin No:

112097

Date:

Nov. 20, 1997

Update Kits Combined (Kit P/N 02973216):

Includes - Hitch Post Kit , Cyl. Pin Kits, Hinge Pin Kit Turning Arm Pin Kit and Lift & Dipper Drop Restrictors

Confusion regarding parts to necessitate the update of the MB21 & MB24 foot Machete mowers has required that all of the parts required for the update be located under one single Kit number in order to ensure that all of the new designed parts are installed. The parts delivered under this new Kit number will include all of the parts necessary to fulfill the requirements of the following Service and Technical information Bulletins:

Technical Information Bulletin	041797-1	Apr. 17, 1997	Hitch Post Replacement
Technical Information Bulletin	041797-2	Apr. 17, 1997	Cyl. Mount Pin Replacement
Service Bulletin	970001A	Mar. 19, 1997	Turning Arm - King Pin Replacement
Service Bulletin	970002A	Mar. 21, 1997	Hinge Pin Replacement
Service Bulletin	970004A	Apr. 14, 1997	Lift & Dipper drop Restrictors.

Therefore, if a Machete mower manufactured with in a serial number within the above listed range still requires the above listed updates, all the necessary parts can be obtained by ordering the above listed single kit number 02973216. Complete instructions will be sent along with the parts in addition to the instructions in the individual Bulletins. Likewise, If individual kits are necessary they can be ordered using the individual kit numbers as listed in the above bulletins.

DO NOT order the above listed Kit (P/N 02973216) if some updates have been done and some haven't because you will end up with more parts than needed. Do not make any repairs or order any parts until you have reviewed all the above listed Bulletins concerning these updates.

This document does not authorize the repair or replacement of parts under warranty

MACHETE

© 2005 Alamo Group Inc.

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Contents Information Service Bulletins EditionPage Information & Service Bulletins Introduction Index Machete Section Service Bulletins Alamo Group Inc Section Pulley Fastening to Cutter Shaft of Flail Axe Head SubjectMachete Failures of the mower push-pull switch ModelsTechnical Information Bulletin Information Bulletin 092895 from previousWelding Procedure Parts NeededInformation Bulletin 121495 from previous Corrective Action New Piston Pump used on Machete New Parts Old PartsNew Seal Protector Added to Blade Bar Assembly Information Bulletin 032596 from previous Oil Leaking from new single Acting Hydraulic Cylinders Dead Batteries on New tractors Cracks in Main Frame Information Bulletin 010397 from previous Interference between Tube Clamps and Main Frame Valve Block O-Ring Replacement Kit available King Pin and Boom Pin Bushing Drivers Available Machete Hitch Post Replacement Kits Hitch Post Replacement KitsRepair Procedures Information Bulletin 041797-1 from previous Flanges to prevent rustCylinder & Linkage Pin Replacement Kits Kit NumbersInformation Bulletin 041797-2 from previous Tilt Link Arm Stop New Thick Blade Bar & Larger Bolts Procedure Joystick Power Cut Off SwitchParts needed Cylinder, Link Arm, Turning Arm & Hitch Post Pin Update Kit Parts RequiredUpdate Kits Combined Kit P/N Machete Lock Valve Installation Instructions Following parts are required to make this modificationElectrical connection Information Bulletin 120697 from previousTo Valve Eleminate Erratic Boom movement Hood to Frame Interference on TS Series Tractors Part Numbers requiredNew Holland TS Series Fuel Filter New Oil Filter Kit P/N Spindle Oil Filler Kit P/N When to Change Filter Filter Maintenance ProcedureElement Service Procedure Control Valve Relocation Change in the availability of rebuilt components Filter Kit to Update Control Valve System Kit P/N Filter Maintenance Procedure Buzz Bar Drive Coupling Design change Spindle Bearing Lubrication Update ConversionRecommended Brands of Hydraulic Oil Warranty Repairs Effective February 18Factory Spoke Cast Pulley Information Bulletin 041503 from previous Recommended Tools Installation ProcedureProtection of Lexan Sheets Information Bulletin 102103 from previous Driveline Update Kit KIts AvailableInformation Bulletin 011304 from previous Pulley SpacerMachete Service Bulletins Service Required Joystick ReplacementParts Labor Old Parts Disposition Termination Date Motor to Spindle Bolt Replacement King Post Pin Replacement Longer Pins Machete Rear Flap Bracket, Machete Rotary Head Service Bulletin Service Bulletin 962503-1 from previousLower Crossmember Kit Installation Frame Rail Reinforcement, LH Frame Rail Joystick Control of Boom Movement Restrictor Installation Tilt Cylinder Function Parts Required Turning Arm King Pin Replacement Kits Turning Arm King Pin UpgradesNext Service Bulletin 971903 from previous Boom Hinge Point Pin Upgrades Service Bulletin 972103 from previous Restrictor Installation Lift & Dipper Cylinder Function Upper King Pin Bushing Slipping Blade Bolt Inspection / Recall Lower Cross Member Reinforcement Kit P/N Model T6640 New Holland T7740 & T6640 A/C Drier CampaignUnits Serial Numbers Model T Special NoteNew Holland TS Tractor Inspection Campaign Units Serial NumbersTurning Arm Pin Update Kit P/N Service Bulletin 991012 from previous Dipper Boom Reinforcement Plates Repair PlatesValve Pressure Filter Kit Buzz Bar Head Motor Coupler Re-Design Buzz Bar Head Motor Coupler Coupler Update Kit Blade Bolt Inspection 222 Blade Carrier Retaining BoltsAll Brahmas Port Plug Update SubjectService Instructions Parts RequiredPage Alamo Group Inc