기기를 수리하세요 커뮤니티 상점

Toro Log Splitters 22618HD 2019 Pump Replacement

소개

This guide shows how to remove and replace the hydraulic fluid pump on the Toro Log Splitter 22618HD 2019 / LS-922.

필요한 것

  1. Toro Log Splitters 22618HD 2019 Pump Replacement, Disconnect the spark plug wire: 1 단계, 이미지 1/2 Toro Log Splitters 22618HD 2019 Pump Replacement, Disconnect the spark plug wire: 1 단계, 이미지 2/2

    • Before you begin, ensure that the engine is powered down and cool to the touch.

    • Grab the plastic housing at the end of the spark plug wire and pull firmly to disconnect it.

    편집

  2. Toro Log Splitters 22618HD 2019 Pump Replacement, Flip the engine switch to the off position: 2 단계, 이미지 1/2 Toro Log Splitters 22618HD 2019 Pump Replacement, Flip the engine switch to the off position: 2 단계, 이미지 2/2

    • Flip the red engine ON/OFF switch to the OFF position.

    편집

  3. Toro Log Splitters 22618HD 2019 Pump Replacement, Close the fuel valve: 3 단계, 이미지 1/2 Toro Log Splitters 22618HD 2019 Pump Replacement, Close the fuel valve: 3 단계, 이미지 2/2

    • Flip the fuel valve lever to the OFF position.

    편집

  4. Toro Log Splitters 22618HD 2019 Pump Replacement, Prepare for fluid drips: 4 단계, 이미지 1/1

    • Residual hydraulic fluid will be trapped in the hoses connected to the pump, and may drip during the following procedure.

    • Place a bucket underneath the device, below the pump to catch any hydraulic fluid drips.

    • Have rags handy to stop drips and clean up affected areas.

    편집

  5. Toro Log Splitters 22618HD 2019 Pump Replacement, Raise the front end: 5 단계, 이미지 1/2 Toro Log Splitters 22618HD 2019 Pump Replacement, Raise the front end: 5 단계, 이미지 2/2

    • The hydraulic fluid tank is near the back of the device, so raising the front will help keep less fluid from spilling.

    • Turn the trailer jack handle clockwise to raise the front of the device as far up as it will go.

    편집

  6. Toro Log Splitters 22618HD 2019 Pump Replacement, Loosen the hose clamp: 6 단계, 이미지 1/1

    • Use a large flathead screwdriver to loosen the hose clamp.

    • During reassembly, replace this hose clamp.

    편집

  8. Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the hose: 7 단계, 이미지 1/3 Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the hose: 7 단계, 이미지 2/3 Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the hose: 7 단계, 이미지 3/3

    • The input hose is directly connected to the hydraulic fluid tank. Keep the hose elevated, otherwise the tank will lose hydraulic fluid.

    • Slide the hose clamp away from the pump and onto the hose.

    • Twist and pull the hose away from the pump to remove it.

    • Hydraulic fluid may spill out of the pump.

    • Ensure the hose is kept elevated to avoid spills.

    편집

  9. Toro Log Splitters 22618HD 2019 Pump Replacement, Tie up the hose: 8 단계, 이미지 1/1

    • Use zip ties, a bungie cord, rope, or something similar to tie the hose into an elevated position to avoid spills.

    • Plug the open end of the hose with a clean shop towel.

    편집

  10. Toro Log Splitters 22618HD 2019 Pump Replacement, Disconnect the hose from the pump: 9 단계, 이미지 1/2 Toro Log Splitters 22618HD 2019 Pump Replacement, Disconnect the hose from the pump: 9 단계, 이미지 2/2

    • Use two adjustable wrenches to loosen the nut holding the input hose to the fitting on the right side of the pump.

    • Using one adjustable wrench to hold the nut closest to the pump steady, use the second adjustable wrench to loosen the nut on the hose.

    편집

  11. Toro Log Splitters 22618HD 2019 Pump Replacement: 10 단계, 이미지 1/2 Toro Log Splitters 22618HD 2019 Pump Replacement: 10 단계, 이미지 2/2

    • Remove the input hose from the right side fitting.

    편집

  12. Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the fitting: 11 단계, 이미지 1/3 Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the fitting: 11 단계, 이미지 2/3 Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the fitting: 11 단계, 이미지 3/3

    • Use an adjustable wrench to remove the fitting on the right side of the pump.

    편집

  13. Toro Log Splitters 22618HD 2019 Pump Replacement: 12 단계, 이미지 1/3 Toro Log Splitters 22618HD 2019 Pump Replacement: 12 단계, 이미지 2/3 Toro Log Splitters 22618HD 2019 Pump Replacement: 12 단계, 이미지 3/3

    • Use a pick tool to remove the O-ring from the input hose pump fitting, on the side that connects to the pump.

    • This O-ring is part number 237-79.

    • The O-ring between the L-fitting and the hose is part number 237-58. Only replace this O-ring if it is visibly damaged.

    편집

  14. Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the pump: 13 단계, 이미지 1/2 Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the pump: 13 단계, 이미지 2/2

    • Use a 1/2 inch wrench to remove the four bolts securing the pump to the flex coupler housing.

    편집

  15. Toro Log Splitters 22618HD 2019 Pump Replacement: 14 단계, 이미지 1/3 Toro Log Splitters 22618HD 2019 Pump Replacement: 14 단계, 이미지 2/3 Toro Log Splitters 22618HD 2019 Pump Replacement: 14 단계, 이미지 3/3

    • Remove the pump.

    편집

  16. Toro Log Splitters 22618HD 2019 Pump Replacement, Remove the pump-side flex coupler: 15 단계, 이미지 1/1

    • Use a 2.5 mm hex key to loosen the pump-side flex coupler's set screw until the flex coupler moves freely on the shaft.

    편집

  17. Toro Log Splitters 22618HD 2019 Pump Replacement: 16 단계, 이미지 1/3 Toro Log Splitters 22618HD 2019 Pump Replacement: 16 단계, 이미지 2/3 Toro Log Splitters 22618HD 2019 Pump Replacement: 16 단계, 이미지 3/3

    • Pull the pump-side flex coupler away from the pump input shaft to remove it.

    • Keep track of the pump shaft key. Transfer it to the replacement pump only if the new part does not come with a new key.

    • Only the pump remains.

    편집
결론

To reassemble your device, follow these instructions in reverse order.

다른 한 분이 해당 안내서를 완성하였습니다.

작성자

Carsten Frauenheim

회원 가입일: 03/10/20

113,709 평판

안내서 338개 작성하였습니다

배지: 40

배지 +37개 더

팀

iFixit iFixit 회원

Staff

135 회원들

안내서 16,817개 작성하였습니다

댓글 0개

댓글 쓰기

조회 통계:

24 시간 전: 3

7일 전: 7

30일 전: 14

전체 시간: 441