The ratchet type
can increase the leverage or pull on the chain over a lever type. They are rated according to the size of chain for which they have been designed.
Size: 1/4-5/16; 5/16-3/8; 3/8-1/2; 1/2-5/8;
Proof load: 2 times of working load;
Grade: G70, G80, according to requirement;
Color: powder plastified, red, yellow, green, black, or customized;
|
Maint (mewn) |
WLL |
Llwyth Prawf |
Min Yn olaf Llwyth (pwys) |
Kg / pc |
Trin Hyd |
Dimensiynau (mewn) |
|||||
|
A |
B |
C |
D |
E |
F |
||||||
|
5 / 16-3 / 8 |
5400 |
10800 |
19000 |
3.545 |
13.42 |
13.92 |
1.30 |
2.60 |
13.70 |
21.70 |
0.79 |
|
3 / 8-1 / 2 |
9200 |
18400 |
33000 |
3.545 |
13.92 |
13.92 |
1.30 |
2.60 |
13.70 |
21.70 |
1.02 |
|
1 / 2-5 / 8 |
13000 |
26000 |
46000 |
3.864 |
13.92 |
13.92 |
1.30 |
2.60 |
14.17 |
22.17 |
1.02 |
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