Manual Chain Pully Block With Overload Protection
Manual Chain Pully Block With Overload Protection zoom
  • Manual Chain Pully Block With Overload Protection
  • Manual Chain Pully Block With Overload Protection
  • Manual Chain Pully Block With Overload Protection

Manual Chain Pully Block With Overload Protection

1. High-tech load chains are approved by DIN5684, one of the world’s most rigid standards. This is the special heat treated load chain of ISO Grade T (900N/mm2) whose tensile strength far surpasses ISO T class.
2. Double pawls supporting fail-safe brake mechanism
  Even if by any chance one of the two pawls becomes unserviceable, the other will still remain operative, and the brake system remains secure.
3. Bottom hook with thrust bearing
  The thrust bearing enables the lifted load to be moved in any direction without subjecting it to stress.
FOB MOQ:50PCS.Price$ base on the order quantity and it is negotiable.

Model: SLH-A
Manual Chain Hoist

Technical Benefits
1. High-tech load chains are approved by DIN5684, one of the world’s most rigid standards. This is the special heat treated load chain of ISO Grade T (900N/mm2) whose tensile strength far surpasses ISO T class.
2. Double pawls supporting fail-safe brake mechanism
  Even if by any chance one of the two pawls becomes unserviceable, the other will still remain operative, and the brake system remains secure.
3. Bottom hook with thrust bearing
  The thrust bearing enables the lifted load to be moved in any direction without subjecting it to stress.
4. Hooks of easier handling shape.
  The opening of the hooks has been made wider for easier handling and working. However if by any chance the hook is overload there is no fear of it breaking, it will simply gradually start straightening out, avoiding any load drop or personal injury.
5. Tough framing
  The tough gear case, reinforced with four ribs and four knock pins, provides accurate gear centering and high mechanical efficiency.
6. Rolled-edge hand wheel cover
  This provides smooth operation of the hand chain when pulled sideways. Strong and least corrosive electrostatic powder painting.
7. Wet friction discs with longer life
8. Meets requirement of EN13157
9. Load sheave with sealed roller bearing
10. Anchor plate avoiding overlowering
11. Sealed roller bearing inside
 
Product code Capacity
(t)
Standard lift
(m)
Test load
(t)
Pulling Efforts
(kg)
Chain fall No. Load chain Dia
(mm)
Dimensions(mm) Net Weight
(kg)
A B C D
SLH-A005 0.5 3.0 0.75 16 1 5.0 127 144 285 27 9.1
SLH-A010 1.0 3.0 1.50 24 1 6.3 147 157 315 30 12.0
SLH-A015 1.5 3.0 2.25 28 1 7.1 179 174 340 34 13.8
SLH-A020 2.0 3.0 3.00 32 1 8.0 179 204 380 37 21.6
SLH-A020A 2.0 3.0 3.00 30 2 6.3 147 174 380 37 20.4
SLH-A030 3.0 3.0 4.50 32 2 7.1 179 206 475 43 21.0
SLH-A050 5.0 3.0 6.30 36 2 9.0 179 263 635 46 37.5
SLH-A100 10.0 3.0 12.50 38 4 9.0 179 367 760 67 59.5
SLH-A150 15.0 5.0 18.80 38x2 6 9.0 207 754 850 84 125.0
SLH-A200 20.0 5.0 25.00 38x2 8 9.0 207 873 870 96 145.6

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