Alamo HYDRO 15 User Manual

Published 09/06 Part No. 00756179SALAMO INDUSTRIAL1502 E. WalnutSeguin, Texas 78155830-379-1480© 2006 Alamo IndustrialPRODUCT SER

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 1 - 2SPECIFICATIONS - HYDRO 15 FLEX WINGREAD THIS BEFORE BEGINNINGASSEMBLY, REPAIRS OR

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 26OPTIONAL AXLE LEVEL LIFT CYLINDER REPAIR10. Remove piston nut (figure 4 & 5),

Section 5 - 27HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialOPTIONAL AXLE LEVEL LIFT CYLINDER REPAIR2. After components have been cleaned and

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 285. Install the new nylon thread protector (figure 6 item 2) into the cylinder rod

Section 5 - 29HYDRO 15 (Service Manual) 10/06© 2006 Alamo Industrial9. Coat the cylinder base barrel seals (figure 6 & 9 item 8) with coat of hyd

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 30OPTIONAL AXLE LEVEL LIFT CYLINDER REPAIRCylinder Connections on Mower: (Axle Lev

Section 6 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHydraulic TankRepair, Fill & ServiceSection 6HYDRO 15

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 6 - 2 Hydraulic Fluid:Maintaining the proper level and cleanliness of the oil is very

Section 6 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFill Hydraulic Tank Return Filters - Service & RepairHydraulic Tank:Hydraulic

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 6 - 4Fill Hydraulic TankFill Hydraulic Tank with Oil:1. DO NOT START TRACTOR until you

Section 6 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFill Hydraulic TankFill Hydraulic Tank with Oil:5. Fill Tank. Fill the Hydraulic

Section 1 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSPECIFICATIONS - HYDRO 15 FLEX WINGGeneral Specifications for Mower:Tractor Horse

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 6 - 6NOTES

Section 7 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 7HYDRO 15Speed IncreaserService & Repair

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 7 - 2Speed Increaser Service & RepairAttach Mount Plate, Speed Increase and Pump T

Section 7 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSpeed Increaser Service & RepairTo Tractor PTOTo PumpSpeed IncreaserSpeed Inc

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 7 - 4Speed Increaser Service & Repair12. The pump mounts to the speed increaser wi

Section 7 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSpeed Increaser Service & Repair13. Grease the splined shaft of the pump, ins

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 7 - 6Speed Increaser Service & Repair17102519, 203511713, 1429, 3025, 26, 27, 2831

Section 7 - 7HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSpeed Increaser Service & RepairSpeed Increaser (1:4 Increase)(See Figure 4

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 7 - 8Speed Increaser Service & RepairDis-Assembly Prodedure:Important!It is assume

Section 7 - 9HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSpeed Increaser Service & Repair5. To split the housing halves remove the 8 b

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 1 - 4Blade Spindle Speed ... Measured

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 7 - 10Speed Increaser Service & RepairRe-Assembly for Replacement of Components!I

Section 7 - 11HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSpeed Increaser Service & Repair4. Install the bearing spacer. (figure 4 ite

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 7 - 12Speed Increaser Service & Repair7. Install the PTO side of housing half (fig

Section 7 - 13HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSpeed Increaser Service & RepairFIGURE 1211. Reinstall the plugs bag into th

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 6 - 14NOTES

Section 8 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15Tire - Wheel - HubService & RepairSection 8

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 8 - 2 Tires & Wheels:1. When Removing wheels and/or Hubs the mower should be suppo

Section 8 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialDirection of travelNote SegmentCurvatureLaminatedTireTire - Wheel - Hub Service &

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 8 - 45. Pull the hub (item 1) out slightly while holding your hand against end of spi

Section 8 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialTire - Wheel - Hub Service & RepairOne Piece SealSealAdapterSealSealProtector

Section 1 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSkid Shoes...Standard... Standard C

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 8 - 6Tire - Wheel - Hub Service & Repair5 Install wheel seal protector (item 8). T

Section 8 - 7HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialTire - Wheel - Hub Service & RepairSeal ProtectorAxle SpindleThree PieceSealG

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection - 8NOTES

Section 9 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15Blades & Blade CarrierService & RepairSection 9

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 9 - 2Blade & Blade Carriers Service & Repair1. Make certain the mower and trac

Section 9 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialCAUTION! Blades should always be replaced in pairs. Blades of different weights

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 9 - 4NOTES

Section 10 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15Leveling MowerService & RepairSection 10

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 10 - 2Tongue Clevis & Leveling Control Rods Components:1. Make certain the mower a

Section 10 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialLeveling Control Rods Service & Repair1/2"6-7/8"1/2"7-7/8&quo

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 1 - 6SPECIFICATIONS - HYDRO 15 FLEX WINGItem Description1 Tandem Pump Asy2 Suction (Tan

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 10 - 4Leveling Control Rods Service & RepairLeveling Control Rods - Assembly &

Section 10 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialLeveling Control Rods Service & RepairFigure 8Figure 9RearWing Hinge PinFron

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 10 - 6Leveling Wings - Service & RepairLeveling Wings L to R:There are two differe

Section 11 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15Trouble Shooting GuideSection 11

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 11 - 2Trouble Shooting GuideTROUBLE SHOOTING GUIDEINTRODUCTION : The following guides

Section 11 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialTrouble Shooting GuidePROBLEM POSSIBLE CAUSE SOLUTIONBLADE BOLTS Bolts not tight

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 11 - 4NOTES

Hydro 15 (Service Manaual) 09/06

Hydro 15 (Service Manual) 09/06)Hydro 15Service Manual P/N 00756179S© 2006 Alamo Industrial Inc.Printed U.S.A.HYDRO 15

Section 1 - 7HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSPECIFICATIONS - HYDRO 15 FLEX WING1234567891011121314151617CAUTION !NEVER Connec

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 1 - 8NOTES

Section 2 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15PumpService & RepairSection 2

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 2Recommended Reading Before any Service Work Begins:1. Read this section completely

Section 2 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialRecommended To Test Old Hydraulic Pump before it is Removed:(Before Installing a N

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 4PUMP SERVICE & REPAIR5. Record all the readings during the test. Start the sys

Section 2 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialPUMP SERVICE & REPAIRItem Description1 Tandem Pump Asy2 Suction (Tank to Wing

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 6PUMP SERVICE & REPAIRItem Description1 Tandem Pump Asy2 Suction (Tank to Wing

Section 2 - 7HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialPUMP SERVICE & REPAIRRecommended Tools:Listed below are some of the toolds tha

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 8PUMP SERVICE & REPAIR3124567Item Qty Description1 1 Pump Assembly (Tandem Pump

Section 2 - 9HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialPUMP SERVICE & REPAIRItem Qty Description1 1 Snap Ring2 1 Bearing, Outboard3 1

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 10PUMP SERVICE & REPAIR1-1/2" Split FlangeSuction (Inlet) Side1-1/2"

Section 2 - 11HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialPUMP SERVICE & REPAIRPump Dis-Assembly CAUTION! :Important information - read

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 12 seal (figure 10 item 7). Inspect the thrust plate for damage orwear at this tim

Section 2 - 13HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 19Figure 20Figure 219. Lift or pry off the first section of gear housing (

TO THE OWNER/OPERATOR/DEALERAll implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-mindedoperator wh

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 14PUMP SERVICE & REPAIRWear Tolerance for Pump & Motor:This is suggested We

Section 2 - 15HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialPUMP SERVICE & REPAIR1-1/2" Split FlangeSuction (Inlet) Side1-1/2"

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 16Pump Assembly CAUTION! :Important information - read before assembly:1. All secti

Section 2 - 17HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 27Figure 26PUMP SERVICE & REPAIR before continuing installation of o

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 18Figure 30Figure 317. Repeat steps 1 and 2 after busings are installed (Seesteps 1

Section 2 - 19HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 34Figure 35Figure 36PUMP SERVICE & REPAIRFigure 32Figure 33(continued

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 20PUMP SERVICE & REPAIR17. Lightly coat the gear journals with grease. When pla

Section 2 - 21HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialPUMP SERVICE & REPAIRFigure 43Figure 44Figure 46Figure 4522. Gently slip the

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 2 - 22PUMP SERVICE & REPAIRFigure 47Recommended Start-Up ProcedureFor New Or Rebuil

Section 3 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15MotorService & RepairSection 3

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 2Recommended Reading Before any Service Work Begins:1. Read this section completely

Section 3 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialRecommended To Test Hydraulic Pump before Motor is Removed:(Before Installing a Ne

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 4MOTOR SERVICE & REPAIR5. Record all the readings during the test. Start the sy

Section 3 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialMOTOR SERVICE & REPAIRItem Description1 Tandem Pump Asy2 Suction (Tank to Win

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 6MOTOR SERVICE & REPAIRItem Description1 Tandem Pump Asy2 Suction (Tank to Win

Section 3 - 7HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialMOTOR SERVICE & REPAIRRecommended Tools:Listed below are some of the toolds th

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 8MOTOR SERVICE & REPAIRMotor Cleaning & Removal:1. Clean Motor, Hoses and a

Section 3 - 9HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialMOTOR SERVICE & REPAIRManifold BlockMnt BoltsManifold Block (LH Wing Motor)Sol

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 10MOTOR SERVICE & REPAIRIMPORTANT ! (CENTER MOTOR)Mark all Sections of Moto

Section 3 - 11HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialMOTOR SERVICE & REPAIRIMPORTANT ! (RH & LH WING MOTOR)Mark all Section

Index -1HYDRO 15 (Service Manual) 09/06© 2006 Alamo Group Inc.INTRODUCTIONABOUT THIS MANUAL:The intent of this publications to provide the competent

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 12Figure 16Shaft &Gear Set(Drive gear& DrivenGear)Snap RingSeal Retainer Cu

Section 3 - 13HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 19MOTOR SERVICE & REPAIRMotor Dis-Assembly:1. Place the motor in a vi

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 14Figure 226. Inspect the thrust plate for damage or wear at thistime (see wear

Section 3 - 15HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 2313. Inspect all the components that have been removed (review steps 1

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 16MOTOR SERVICE & REPAIRWear Tolerance for Pump & Motor:This is suggested W

Section 3 - 17HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 25Gear HousingGear BoreGasket SealThrust PlateGear Side(SmoothSide)Channel

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 18Figure 29MOTOR SERVICE & REPAIR2. Insert the shaft end cover in the vise with

Section 3 - 19HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 32Figure 33Figure 30Figure 316. Just as earlier if the stone is used parts

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 20Figure 37Figure 34Figure 35Figure 36MOTOR SERVICE & REPAIR12. Assemble the ch

Section 3 - 21HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialMOTOR SERVICE & REPAIR16. Lightly coat the gear journals with grease. Whenpla

HYDRO 15 (Service Manual) 09/06© 2006 Alamo Group Inc.Index -2Section PageSection 1 - Specifications...

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 22MOTOR SERVICE & REPAIRFigure 42Figure 43Shaft &Gear Set(Drive gear& D

Section 3 - 23HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialMOTOR SERVICE & REPAIRManifold BlockMnt BoltsManifold Block (LH Wing Motor)So

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 24MOTOR SERVICE & REPAIRRecommended Start-Up Procedure For New Or Rebuilt Pump

Section 3 - 25HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialMOTOR SERVICE & REPAIRFemale Spade Connector(Iinsulated) White Wire(1 RH)Mal

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 3 - 26NOTES

Section 4 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15Spindle AsyService & RepairSection 4

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 4 - 21. Clean the deck, motor and spindle area of debrisbefore beginning any dis-assem

Section 4 - 3HYDRO 15 (Service Manual) 09/06© 2006 Alamo Industrialgrease, the grease cannot be cleaned out untilafter dis-asy. it may require

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 4 - 48. Place the housing in a suitable vise with the motor flange facing down as show

Section 4 - 5HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSPINDLE HOUSING INSPECTION:1. Inspect the bearings and bearing cups for nicks, pi

Index -3HYDRO 15 (Service Manual) 09/06© 2006 Alamo Group Inc.Section PageSection 4 - Spindle Repair...

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 4 - 62. It is recommended to apply Loctite # 5900 Silicone Gasket Sealer around the Sh

Section 4 - 7HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 22Figure 23Figure 24Figure 25SPINDLE ASSEMBLY - SERVICE & REPAIR5. Pl

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 4 - 810. Tighten the new Lock Nut with a 4 prong socket and hand ratchet until tight B

Section 4 - 9HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialFigure 30Figure 31SPINDLE ASSEMBLY - SERVICE & REPAIR14. Install the spindle

HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialSection 4 - 10IMPORTANT NOTE:BOLTS of different lengths are used for the installation of the

Section 5 - 1HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialHYDRO 15Hydraluic CylinderService and RepairSection 5HYDRAULIC SCHEMATICS1 - WING

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 2WING LIFT & FOLD - STD AXLE LIFT CYLINDERSNote: Standard Hydraulic Axle Lift

Section 5 - 3HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialWING LIFT & FOLD - STD AXLE LIFT CYLINDERS 10 FT - STANDARD HYD AXLE LIFT - W

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 4WING LIFT/FOLD - OPTIONAL AXLE LEVEL LIFT CYL’S 15 FT - OPTIONAL HYD LEVEL LIFT A

Section 5 - 5HYDRO 15 (Service Manual) 10/06© 2006 Alamo Industrial 10 FT - OPTIONAL HYD LEVEL LIFT AXLE - W/ STD WING LIFT / FOLDNote: Hydraulic

HYDRO 15 (Service Manual) 09/06© 2006 Alamo Group Inc.Index -4Section 9 - Blades & Blade Carriers Service & Repair...

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 6NOTES

Section 5 - 7HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialWING LIFT & FOLD CYLINDER REPAIRWINGLIFT AND FOLDCYLINDERSSERVICE & REPAIR

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 8WING LIFT & FOLD CYLINDER REPAIRCylinder Removal: (LH or RH Wing Cylinder)1. M

Section 5 - 9HYDRO 15 (Service Manual) 10/06© 2006 Alamo Industrial6. Slide the cylinder head (figure 3 item 4) off the cylinder rod (figure 3 item 3

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 106. With the cylinder rod weldment still clamped in vice (figure 5) slide the cyli

Section 5 - 11HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialCylinder Re-Assembly: (LH or RH Wing)1. With all components inspected and in usa

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 125. Install cylinder head seal (figure 8 step 1item 4A). Turn the cylinder head

Section 5 - 13HYDRO 15 (Service Manual) 10/06© 2006 Alamo Industrial11. Coat the piston (figure 10 item 6) and ID of the barrel (figure 11 item 5) w

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 14WING LIFT & FOLD CYLINDER REPAIR12. Coat the O-Ring & Back-Up Washer Seal

Section 5 - 15HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSTANDARD AXLE LIFT CYLINDER REPAIRSTANDARD AXLELIFTCYLINDERSERVICE & REPAIR

Section 1 - 1HYDRO 15 (Service Manual) 09/06© 2006 Alamo IndustrialHYDRO 15ModelSpecificationsSection 1

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 16STANDARD AXLE LIFT CYLINDER REPAIRCylinder Removal: ( Axle Lift Cylinder, Standa

Section 5 - 17HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSTANDARD AXLE LIFT CYLINDER REPAIR5. Remove the cylinder Base end cap (figure 2

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 18STANDARD AXLE LIFT CYLINDER REPAIR7. Remove the plastic plug (figure 3 item 13)

Section 5 - 19HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSTANDARD AXLE LIFT CYLINDER REPAIRClean & Inspect Cylinder Components: ( Ax

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 20STANDARD AXLE LIFT CYLINDER REPAIR4. Install the new Piston retaining locknut (

Section 5 - 21HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSTANDARD AXLE LIFT CYLINDER REPAIR8. Install the new nylon thread protector (fig

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 22NOTES

Section 5 - 23HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialOPTIONAL AXLE LEVEL LIFT CYLINDER REPAIRAXLELEVEL LIFTCYLINDERS, OPTIONALSERVICE

HYDRO 15 (Service Manual) 10/06© 2006 Alamo IndustrialSection 5 - 24OPTIONAL AXLE LEVEL LIFT CYLINDER REPAIRCylinder Removal: ( Axle Level Lift Cylin

Section 5 - 25HYDRO 15 (Service Manual) 10/06© 2006 Alamo Industrial5. Remove the cylinder Base end cap (figure 2 Item 8). To remove the cylinder bas