AAQ SXJS4019A, Installation Manual & Operation Instructions

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2.3 Machine Label
2.4 Safe design introduction
2.4.1 Steel rope break-proof mechanism (see the picture)
Operating principle: Under the locking circumstance of the platform, the steel rope is loose and the safety
hook is in reset condition under double spring tension; when the platform rises, the steel rope is pulled
right. By the time, the safety hook is pulled tight and it exercises no lock function while dropping down.
If the steel rope suddenly breaks, the safety hook will quickly reset under double spring tension and locks
the platform. In this way, it can stop the platform from dropping down quickly, prevent over obliquity of
single side which may cause vehicle falling and physical harm.
Model: SXJS4019 Date:
Lifting height: 1900mm Serial No.: SZL
Power: 380V/50Hz/2.2Kw Rated load: 4000Kg
Full load current: 10A Machine dimensions:
6058*3019*2370
Machine weight: 1200Kg Hydraulic pressure:18MPa