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Wallenstein PTO62 Installation Instructions Manual

Hydraulic pump kit
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EMB Manufacturing Inc.
4144 Boomer Line · St. Clements, Ontario · N0B 2M0 · Canada
www.wallensteinequipment.com
PTO62 & PTO72
HYDRAULIC PUMP KIT
Accessory Installation
Instructions
PTO62 PTO Hydraulic Pump Kit - 7GPM - 9.4 Litres (2.5 gal) fluid tank - fits GX620
PTO72 PTO Hydraulic Pump Kit - 7GPM - 12.3 Litres (3.25 gal) fluid tank - fits GX720, GX920, GX920XT
Do not attempt to start or operate the equipment without thoroughly reviewing this
manual for safe and proper operation.
Keep this manual with the
machine at all times
Z97824 PTO62.PTO
PRINTED IN CANADA
Rev 240517

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Summary of Contents for Wallenstein PTO62

  • Page 1 Accessory Installation Instructions PTO62 PTO Hydraulic Pump Kit - 7GPM - 9.4 Litres (2.5 gal) fluid tank - fits GX620 PTO72 PTO Hydraulic Pump Kit - 7GPM - 12.3 Litres (3.25 gal) fluid tank - fits GX720, GX920, GX920XT Do not attempt to start or operate the equipment without thoroughly reviewing this manual for safe and proper operation.

  • Page 2: Safety Alert Symbol

    SAFETY ALERT SYMBOL This Safety Alert symbol means The Safety Alert symbol identifies ATTENTION! BECOME ALERT! important safety messages on the YOUR SAFETY IS INVOLVED! Surge Master Wood splitter and in the manual. When you see this symbol, be alert to the possibility of personal injury or death.
  • Page 3 Wallenstein PTO Hydraulic Pump Kit is required when mounting a Wallenstein backhoe on a tractor which has no or limited hydraulics and will provide a 7GPM flow sufficient to power the back hoe. The PTO62 is used when mounting a GX620 Wallenstein backhoe, and the PTO72 is used when mounting a GX720, GX920 or GX920XT Wallenstein backhoe.

  • Page 4: Installation Instructions

    Installation Instructions: Ensure the Backhoe and the area around it is clean and free of debris, resting on dry level ground, and detached from the tractor. Leave enought working space between the tractor and backhoe. Install the Reservoir 1. Before starting, clear the area of bystanders, especially small children.
  • Page 5 7. Remove the couplers from the hose ends. 8. Determine which hose is the pressure line and which is the return line. The illustration shows the general routing of the hoses. • The pressure line is always connect- ed to the right side of the valve con- trol at the “P”...
  • Page 6 12. Remove the filler breather cap and add the Dexron III ATF fluid to the reservoir: • PTO62: 9.4 Litres (2.5 gal) • PTO72: 12.3 Litres (3.25 gal) Filling 13. Wipe up any spillage and replace the filler breather cap.

  • Page 7: Mount The Pump

    Mount the Pump The Backhoe & tractor should always be located on a level, dry area that is free of debris and other foreign objects. When attaching the hydraulic pump to the tractor, follow this procedure: 1. Make sure that all bystanders, especially small children are clear of the work area.
  • Page 8 Backhoe Mounting The Backhoe should always be located on a level, dry area that is free of debris and other foreign objects. When attaching the Backhoe to the machine, follow this procedure: 1. Make sure that all bystanders, especially small children are clear of the work area. 2.

  • Page 9: Hydraulic Maintenance

    5. Drain the fluid and replace the socket plug in the drain. 6. Find the filler cap on the top of the reservoir, fill the reservoir with Dexron III ATF fluid: Filter Cover • PTO62: 9.4 Litres (2.5 gal) Filter • PTO72: 12.3 Litres (3.25 gal) Filler Cap 7.

  • Page 10: Bolt Torque

    BOLT TORQUE ENGLISH TORQUE SPECIFICATIONS CHECKING BOLT TORQUE Bolt Torque* Bolt The tables shown below give correct Diamter SAE 2 SAE 5 SAE 8 "A" (N.m) (lb-ft) (N.m) (lb-ft) (N.m) (lb-ft) torque values for various bolts and capscrews. Tighten all bolts to the 1/4"...
  • Page 11 Note: Gasket kit for Z53102 PTO Hydraulic Pump SK FP20-R-13T1 SEAL KIT FOR PTO62 / 72 PUMP Note: Decal Kit: PTO62-DKIT PTO62 PUMP KIT PARTS BREAKDOWN ITEM PART NO. DESCRIPTION 3081L107 Lever, Stop 3081W101 Tank, 2-1/2 Gallon Z51181 3/4NPT x 3/4 Hose Barb...
  • Page 12 Note: Gasket kit for Z53102 PTO Hydraulic Pump SK FP20-R-13T1 SEAL KIT FOR PTO62 / 72 PUMP Note: Decal Kit: PTO72-DKIT PTO72 PUMP KIT PARTS BREAKDOWN ITEM PART NO. DESCRIPTION 3081L107 Lever, Stop 3081W151 Tank, 3-1/4 Gallon Z51181 3/4NPT x 3/4 Hose Barb...

This manual is also suitable for:

Pto72

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