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OPTIONS
REDUCTION RATIO:
The reduction ratio of the standard PULLMASTER Planematic drive is 40.8:1. Drives with different reduction
ratios and altered output performances are optionally available.
TYPE OF BRAKE:
The standard PULLMASTER Planematic drive output shaft rotates forward in clockwise direction as viewed from
the motor end of the unit. Standard brake is effective only during reverse rotation and automatically functions
during operation.
Drives with counterclockwise forward rotation and drives with brake effective in both directions are optionally
available. Drives with porting to allow brake release from an external power source are optionally available.
OUTPUT SHAFT:
The standard PULLMASTER Planematic drive has a 34 teeth, 10/20 DP splined output shaft. Drives with keyed
or splined output shafts or adaptor flanges are optionally available.
OPTIONAL GEAR SECTION FOR THE HYDRAULIC MOTOR:
The performance of the standard PULLMASTER Planematic drive can be changed by using different gear
sections. (Contact the factory for performance information.)
HYDRAULIC MOTORS FOR HIGH PRESSURE HYDRAULIC SYSTEMS:
The operating pressure of the standard PULLMASTER Planematic drive is limited to 2500 psi (172 bar). For
hydraulic systems operating with a higher range of hydraulic pressure, the drive can be supplied with a hydraulic
piston motor, which will provide for the same basic performance. (Contact the factory for this requirement.)
The PULLMASTER WINCH CORPORATION may consider other options for quantity requirements.
FAILURE TO PROPERLY VENT EXTERNAL BRAKE RELEASE
PORT WILL TRAP BRAKE PRESSURE AND ALLOW THE
LOAD TO DROP, CAUSING PROPERTY DAMAGE, SEVERE
INJURY OR DEATH. PLANEMATIC DRIVES SUPPLIED
WITH EXTERNAL RELEASE OPTION MUST BE CONNECTED
ACCORDING TO "TYPICAL HYDRAULIC CIRCUIT".
DANGER
