Customization: | Available |
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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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Chain Blocks With Geared Trolleys normally refer to ultra low headroom construction manually operated hoist minimizing beam-to-hook distance that use small force to lift, lower, and pull loads, Geared trolley chain blocks with looped hand chain connected to hand chain wheel or sprocket are brilliant for accurate load spotting done, geared chain block with strength steel construction is suited for confined space.
Model | DS-YTG-20 | DS-YTG-30 | |
Rated weight (kg) | 20000 | 30000 | |
Standard lifting height (m) | 3 | 3 | |
Full load when the pull force (N) | 370 | 390 | |
Test Load (kg) | 25000 | 30000 | |
Lifting Chain Diameter × Number of rows (mm) | 10*30 | 11.2*31 | |
Hand Chain Zipper Diameter (mm) | 5*25 | 5*25 | |
Pack Size(cm) | 132*75*75 | 132*75*75 | |
Lifting Chain Lifting Height for Each Additional Weight of 1m (kg/m) | 22 | 27 | |
I-Beam Width (mm) | 160-305 | 160-305 | |
Size | a | 1102 | 1276 |
b | 595 | 630 | |
c | 679 | 630 | |
d | 178 | 352.5 | |
e | 385 | 352.5 | |
G | 105 | 117 | |
Hmin | 385 | 390 |