PL-6000DC Two Post Parking Lift
66
P/N 5900273 — Rev. A1 — May 2022
Problem
Possible cause
Solution
Cylinder moves in short jerks.
Air in the Hydraulic System.
Run the Lift up and down
several times to bleed the air
from the system.
Friction due to lack of
lubrication or misalignment.
Lubricate the Lift.
Poor seal alignment on Cylinder
Rod.
Align Cylinder Rod.
Severe leaking of the Cylinder.
Replace Cylinder Seals.
Friction resistance due to dirty
Hydraulic Fluid.
Clean Hydraulic System
Elements and replace Hydraulic
Oil and Filter.
Pressure shock
One-Way valve or throttle valve
failure in cushion device
Repair one-Way valve/throttle
valve.
Insufficient thrust or low speed. Oversize/undersize fit clearance
between bore and Cylinder
Rod, broken or incorrect seals.
Repair/replace parts with
correct size and accuracy.
Seals to be reassembled,
adjusted or replaced.
Severe leaking of the Cylinder.
Replace Cylinder Seals.
Bent Cylinder Rod.
Straighten Rod or replace
Cylinder.
Poor assembly of parts
resulting in loss of concentricity
or excessive friction on one
side of the Lift.
Repair/replace parts, and re-
assemble.
Damaged Cylinder Bore results
in blocked Rod
Hone, repair Cylinder bore.
Damaged Cylinder Bore results
in blocked Rod
Hone, repair Cylinder bore.
Contaminated Hydraulic Fluid
results in block Cylinder Rod.
Clean Hydraulic Circuit and
replace Hydraulic Oil.
Hydraulic Cylinder
Содержание PL-6000DC
Страница 12: ...PL 6000DC Two Post Parking Lift 12 P N 5900273 Rev A1 May 2022 Typical Height Requirements ...
Страница 20: ...PL 6000DC Two Post Parking Lift 20 P N 5900273 Rev A1 May 2022 Drawing not to scale ...
Страница 31: ...PL 6000DC Two Post Parking Lift 31 P N 5900273 Rev A1 May 2022 Drawing not to scale ...
Страница 37: ...PL 6000DC Two Post Parking Lift 37 P N 5900273 Rev A1 May 2022 Install the Cylinder Head Cover ...
Страница 70: ...PL 6000DC Two Post Parking Lift 70 P N 5900273 Rev A1 May 2022 Drawing not to scale ...
Страница 73: ...PL 6000DC Two Post Parking Lift 73 P N 5900273 Rev A1 May 2022 Labels ...
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Страница 88: ...1645 Lemonwood Drive Santa Paula CA 93060 USA 2022 BendPak Inc All rights reserved bendpak com ...