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Char-Lynn Spool Valve Hydraulic Motors

Char-Lynn Spool Valve Hydraulic Motors

Product Description

Char-Lynn spool valve motors distribute pressurized fluid into and out of the Orbit gear set (Gerotor or Geroler) via valve slots integrated into the output shaft. The spool valve motors incorporate both valving and hydrodynamic journal bearings into a common shaft design. The valve section (spool valve) can be optimized for low flow, low speed needs using a low speed spool option to enhance smooth running performance.

These motors incorporate the proven orbit motor principle to provide high torque at low speeds.

Motor shaft rotation can be instantly reversed by changing direction of input/output flow while generating equal torque in either direction. The displacements available provide a wide variety of speeds and torques from any spool valve motor series.

Features, Benefits, and Applications

Features

  • Proven Orbit Motor Principle
  • Hydrodynamic Journal Bearings
  • Constant Clearance Geroler
  • Three-Zone Pressure Design
  • Reduced drive runningangle
  • High-pressure seals
  • Modular design

Benefits

  • Compact, powerful package
  • Infinite bearing life (at rated loads)
  • High efficiency
  • Increases shaft seal & bearing life
  • Smooth operation, increases drive life
  • Reduces leakage
  • Design flexibility
  • Economically tailored solutions

Applications

  • Harvesters
  • Augers
  • Spreaders
  • Machine tools
  • Conveyors
  • Winches
  • Turf care equipment
  • Food processing
  • Aerial Work Platforms
  • Anywhere a compact drive with high output torque is needed

Design Features

Spool valve technology is typically used where compact, economical solutions are most needed. Spool valve motors use a spool valve to precisely time and control flow through the orbit gear set (Gerotor or Geroler). Inlet flow is directed into and out of the orbit set via slots in the spool and passages through the motor housing. The result is a very costeffective compact package suited to many application requirements.

The three primary components in the motor are the orbit star, drive and output shaft. H, S and T Series incorporate the spool valve and hydrodynamic bearings in the motor shaft. The W series is similar except a ball bearing is used for the front bearing for increased side-load capacity. Due to its compact size and high speed capability, the J Series is unique and utilizes a separate dedicated spool and spool valve drive.

All motors utilize Eaton’s constant-clearance Geroler technology except the H Series, which continues to use the time-proven H motor gerotor set. These motors all use a three-zone pressure design consisting of three unique pressure areas: 1) inlet, 2) return, 3) case. This provides the capability to limit motor case pressure and allows the use of several case pressure options for extended shaft seal and thrust bearing life.

Product IDProduct Name Price  
101-1025-009
Char-Lynn H Series Hydraulic Motor 101-1025-009
Price: $215.16
101-1001-009
Char-Lynn H Series Hydraulic Motor 101-1001-009
Price: $218.46
101-1002-009
Char-Lynn H Series Hydraulic Motor 101-1002-009
Price: $224.40
101-1026-009
Char-Lynn H Series Hydraulic Motor 101-1026-009
Price: $229.02
101-1003-009
Char-Lynn H Series Hydraulic Motor 101-1003-009
Price: $231.00
101-1027-009
Char-Lynn H Series Hydraulic Motor 101-1027-009
Price: $235.62
101-1004-009
Char-Lynn H Series Hydraulic Motor 101-1004-009
Price: $256.74
101-1028-009
Char-Lynn H Series Hydraulic Motor 101-1028-009
Price: $261.36
101-1005-009
Char-Lynn H Series Hydraulic Motor 101-1005-009
Price: $267.96
101-1029-009
Char-Lynn H Series Hydraulic Motor 101-1029-009
Price: $272.58
101-1006-009
Char-Lynn H Series Hydraulic Motor 101-1006-009
Price: $275.22
101-1030-009
Char-Lynn H Series Hydraulic Motor 101-1030-009
Price: $279.84
101-1007-009
Char-Lynn H Series Hydraulic Motor 101-1007-009
Price: $290.40
101-1031-009
Char-Lynn H Series Hydraulic Motor 101-1031-009
Price: $295.02
101-1008-009
Char-Lynn H Series Hydraulic Motor 101-1008-009
Price: $318.12
101-1032-009
Char-Lynn H Series Hydraulic Motor 101-1032-009
Price: $322.74
103-1002-012
Char-Lynn S Series Hydraulic Motor 103-1002-012
Price: $323.40
103-1003-012
Char-Lynn S Series Hydraulic Motor 103-1003-012
Price: $327.36