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WormScrew Jack:
Economical: Compact design,easy operation, convenient maintenance.
Lowspeed, low frequency:Be suitable for heavy load, low speed, lowservice frequency.
Self-lock: Trapezoid screwhas self-lock function, it can hold up load without braking devicewhen screw stops traveling.
Brakingdevice equipped for self-lock will be of malfunction accidentallywhen large jolt & impact load
Lift Tables
