Issued May 2020
Lift Arm
Copyright 2020, Heil Environmental
Printed in the U.S.A.
Lift Arm
45
SPECIFICATIONS
NOTICE
All pressures are +/- 100 PSI at operating temperature. See
Lift Control Valve Pressure Adjustments
and
pages for valve adjustment procedures.
A. Hydraulic Cylinders
Lift and Reach ............................................................................................................................. 3.1" Bore X 16" Stroke
Grab .............................................................................................................................................. 3.1" Bore X 8" Stroke
Level ............................................................................................................................................. 2.48" X 14.48" Stroke
B. Body
Main Relief ....................................................................................................................................................... 2500 PSI
CNrG Tailgate Raise ........................................................................................................................................ 1500 PSI
Top Door or Hopper Cover .............................................................................................................................. 1500 PSI
C.Lift Valve
Main Relief Valve Pressure .............................................................................................................................. 2300 PSI
Reach In/Out .......................................................................................................................................... 2500/1250 PSI
Reach Relief In/Out ................................................................................................................................. 2500/1250 PSI
Arm Up/Down .......................................................................................................................................... 2500/1250 PSI
Packer Pressure Switch ................................................................................................................................... 2200 PSI
D.Grabber
Relief ...................................................................................................................................................... 1250/1250 PSI
E. Cycle Times
Lift Cycle Time Standard Python .............................................................................................................. 7 - 9 Seconds
Packer Cycle Time ................................................................................................................................. 12-16 Seconds
F. Lift Capacity (@700 RPM idle)
Standard Python - Less than 6 Feet .................................................................................................................. 1250 lbs
Standard Python - 6 Feet and Beyond ................................................................................................................ 645 lbs
Hydraulic Pump ......................................................................................................... 31 GPM @ 750 RPM @ 2500 PSI
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Summary of Contents for HEIL LIBERTY TP1L-SM-0520
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