PRODUCT
Three jaw Lamar ( Drawing on wheel)
by:Waxing
2020-11-13
Three jaw Lamar (
Drawing on wheel)
2018 -
09 -
07 three-jaw rama is a frequently used tool in mechanical maintenance.
Mainly used for the damaged bearing the axial is removed from the shaft.
Mainly by turning the handle (
The handle)
, screw rod and the claw.
Have two claws, three jaw, main dimensions for jaw length, claw spacing, the length of the screw, to adapt to the different diameter and not the depth of coaxial to install bearings.
Use, will be located in the shaft end screw top center hole adjusting jaw position, make the claw hooks in the bearing outer ring and spin spin the handle to pull jaw move outward along the axial bearing dismantling.
Use method and matters needing attention: 1, before using the oil return valve rod screw clockwise;
2, pull the claws adjustment to claw to seize the object;
3, smooth starting lever forward tilt the piston back and forth, claw back accordingly, pull the dragged object;
4, if need when using piston rod radius is larger than hydraulic rama piston starting lever from effectively, you need to reach out from tapping into the maximum effective distance stop, loosen the oil return valve stem, let piston starting lever back, repeat 1 - after set
Step 3 until the pull;
5, to loosen the oil return valve stem, just put the oil return valve slightly unscrew the counterclockwise direction.
Starting lever piston under the action of a spring retraction gradually;
6, before use must be an estimate of the force needed to pull objects, choose appropriate Lamar, overweight use of avoid by all means avoid damage;
7, hydraulic rama working oil with anti-wear hydraulic oil advisable, oil must ensure clean.
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