Product Made in Japan
Manufacturer: ELEPHANT CHAIN BLOCK CO., LTD. (Zojirushi)
Model: YA-630
Features
- Elephant’s high-tech load chains achieve DIN 5684, one of the world’s strictest standards. This is the special heat-treated load chain of Grade V (100kgf/mm2) whose tensile strength far surpasses JIS Grade V.
- Safety factor 5 times.
Load chains, hooks, and braking parts have 5 times the safety factor.
- Stronger hook and safety latch.
Tip-supporting safety latch brings easy handling.
- Improved shape of the lever.
Round shape lever handle brings easy operation.
- Single action free spooling.
When loading, automatically brakes.
Specification
Model |
YA-320 |
YA-630 |
YA-900 |
Capacity (ton) |
3.2 |
6.3 |
9 |
Standard lift (m) |
1.5 |
1.5 |
1.5 |
Headroom (mm) |
420 |
564 |
689 |
Hand effort to lift full working load (kg) |
44 |
45 |
46 |
Load chain |
Diameter (mm) |
9.0 |
9.0 |
9.0 |
No. of falls |
1 |
2 |
3 |
Grade of chain |
V |
V |
V |
Net weight (kg) |
15.5 |
26.5 |
42.0 |
Dimensions of YA-630 Series
Model |
A |
B |
C |
D |
E |
F |
G |
H |
YA-80 |
53 |
91 |
122 |
290 |
23 |
36 |
15 |
268 |
YA-100 |
53 |
91 |
122 |
312 |
28 |
43 |
16 |
268 |
YA-160 |
63 |
99 |
136 |
352 |
29 |
43 |
21 |
310 |
YA-320 |
82.5 |
104 |
180 |
420 |
36 |
53 |
28 |
310 |
YA-630 |
82.5 |
104 |
235 |
564 |
47 |
70 |
34 |
310 |
YA-900 |
82.5 |
104 |
300 |
689 |
73 |
85 |
47.5 |
310 |