Hydraulic Gear Puller Usage and precautions-hydraulic tools
1, when used to handle the slotted end sheathing oil return valve rod, and the oil return valve in a clockwise direction.
2, the hook claw seat adjustment to pull hook catch objects.
3, the handle is inserted into the handle hole of piston rod forward tilt back and forth starting smooth forward, corresponding to claw back, pulled out of the object.
4, the piston of the hydraulic puller? Robin - line have di 50mm, essential? So use extended distance not greater than 50mm, stop when no pull, loosen the oil return valve, piston rod to start back, after a good tune second times repeat 1, 2, 3 steps out of date.
5, to make the piston rod starting back, with only handle grooving to the oil terminal will stem counterclockwise slightly unscrew the piston rod starting in the spring under the effect of gradually shrinking.
6, before use should be according to the drawn objects outside diameter, distance and load capacity, selection of appropriate tonnage hydraulic puller, avoid overload, avoid damage.
7, the hydraulic puller used in -5 ~45 DEG C, using (GB443-84) N15 mechanical oil; used in -20 ~-5 DEG C, the spindle oil (GB442-64).
8, in order to prevent the damage caused by overload equipment, hydraulic device equipped with overload automatic unloading valve, when the object is pulled over the rated load, overload valve will automatically unload, and use more large tonnage hydraulic puller.
9, this machine is oil as medium, oil and the machine must do maintenance work, so as to avoid blockage or leakage, affect the use effect.
10, new or long set of hydraulic puller, because there are more air cylinder memory, when in use, the piston rod may appear tiny jump phenomenon, the hydraulic puller no-load reciprocating motion of 2-3 times, to exclude the air cavity. Long idle Rama, because seals don't work for a long time and caused by hardening the seal, thus affecting the service life of Rama, Rama so when not in a month to Lamar no-load reciprocating motion 2-3.
YUHUAN SITUTE(SITOOT) TOOLS CO.,LTD.
2, the hook claw seat adjustment to pull hook catch objects.
3, the handle is inserted into the handle hole of piston rod forward tilt back and forth starting smooth forward, corresponding to claw back, pulled out of the object.
4, the piston of the hydraulic puller? Robin - line have di 50mm, essential? So use extended distance not greater than 50mm, stop when no pull, loosen the oil return valve, piston rod to start back, after a good tune second times repeat 1, 2, 3 steps out of date.
5, to make the piston rod starting back, with only handle grooving to the oil terminal will stem counterclockwise slightly unscrew the piston rod starting in the spring under the effect of gradually shrinking.
6, before use should be according to the drawn objects outside diameter, distance and load capacity, selection of appropriate tonnage hydraulic puller, avoid overload, avoid damage.
7, the hydraulic puller used in -5 ~45 DEG C, using (GB443-84) N15 mechanical oil; used in -20 ~-5 DEG C, the spindle oil (GB442-64).
8, in order to prevent the damage caused by overload equipment, hydraulic device equipped with overload automatic unloading valve, when the object is pulled over the rated load, overload valve will automatically unload, and use more large tonnage hydraulic puller.
9, this machine is oil as medium, oil and the machine must do maintenance work, so as to avoid blockage or leakage, affect the use effect.
10, new or long set of hydraulic puller, because there are more air cylinder memory, when in use, the piston rod may appear tiny jump phenomenon, the hydraulic puller no-load reciprocating motion of 2-3 times, to exclude the air cavity. Long idle Rama, because seals don't work for a long time and caused by hardening the seal, thus affecting the service life of Rama, Rama so when not in a month to Lamar no-load reciprocating motion 2-3.
YUHUAN SITUTE(SITOOT) TOOLS CO.,LTD.
Add:BinGang Industrial Zone,Yuhuan County,Taizhou City,Zhejiang Province,China
Tel:0086-576-87229709
Fax:0086-576-87296000
E-mail:sitoot@sitoot.com
sitoot@126.com
sitoot@126.com
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