Chain Block
Known for high quality product and excellent , timely service . AllSafe Group is a leader in the fields of lifting equipment and riggings.
Tested and certified, our products are genuine and meet international standards and requirements. Our wide range of material-handling equipment and hardware riggings include chain block , lever block , electric hoist , plain/geared trolley , G80 chains , webbing sling , ratchet tie down , steel wire rope , shackles, turnbuckles, wire rope clips , among others.
Quality Assurance
Strict QC test system to guarantee the quality of each step of production.100% test before dispatch is double insurance. Support 3 rd part Inspection.
Sales Market
Our products had been exported to 100+ countries including Europe, USA, Australia, Panama, Japan, the Middle East, Southeast Asia and gained good reputation.
Good Service
24 Hours online service.Our sales representative will serve you with whole process. You only need to confirm the details of your inquiry or order, We'll take care of all of the rest.
Product Parameters
|
HSZ |
||||||||
|
Model |
HSZ-0.5 |
HSZ-1 |
HSZ-1.5 |
HSZ-2 |
HSZ-3 |
HSZ-5 |
HSZ-10 |
HSZ-20 |
|
Capacity(t) |
0.5 |
1 |
1.5 |
2 |
3 |
5 |
10 |
20 |
|
Standard lift(m) |
2.5 |
2.5 |
2.5 |
2.5 |
3 |
3 |
3 |
3 |
|
Effort required to lift max.load |
170 |
340 |
390 |
340 |
390 |
420 |
420 |
420x2 |
|
No.of columns of load chain |
1 |
1 |
1 |
2 |
2 |
2 |
4 |
8 |
|
Load chain dia.(mm) |
6 |
6 |
8 |
6 |
8 |
10 |
10 |
10 |
|
Net weight(kg) |
9.5 |
9.5 |
15 |
12.5 |
22.5 |
36 |
68 |
150 |
|
Extra weight per meter of extra lift(kg) |
1.7 |
1.7 |
2.3 |
2.5 |
3.7 |
5.3 |
9.7 |
19.4 |
|
HSZ-A |
||||||||||
|
Model |
HSZ-0.5A |
HSZ-1A |
HSZ-1.5A |
HSZ-2A |
HSZ-3A |
HSZ-5A |
HSZ-10A |
HSZ-20A |
HSZ-30A |
HSZ-50A |
|
Capacity(t) |
0.5 |
1 |
1.5 |
2 |
3 |
5 |
10 |
20 |
30 |
50 |
|
Standard lift(m) |
2.5 |
2.5 |
2.5 |
2.5 |
3 |
3 |
3 |
3 |
3 |
3 |
|
Effort required to lift max.load |
231 |
309 |
320 |
360 |
340 |
414 |
414 |
414x2 |
414x2 |
414x2 |
|
No.of columns of load chain |
1 |
1 |
1 |
2 |
2 |
2 |
4 |
8 |
12 |
22 |
|
Load chain dia.(mm) |
5 |
6.3 |
7 |
8 |
7 |
9 |
9 |
9 |
9 |
9 |
|
Net weight(kg) |
10 |
12 |
18.5 |
20 |
27 |
45.5 |
83 |
193 |
220 |
1092 |
|
Extra weight per meter of extra lift(kg) |
1.7 |
1.7 |
2.3 |
2.3 |
3.7 |
5.6 |
9.7 |
19.4 |
26.4 |
48.4 |
|
HSZ-B |
||||||||
|
Model |
HSZ-0.5B |
HSZ-1B |
HSZ-1.5B |
HSZ-2B |
HSZ-3B |
HSZ-5B |
HSZ-10B |
HSZ-20B |
|
Capacity(t) |
0.5 |
1 |
1.5 |
2 |
3 |
5 |
10 |
20 |
|
Standard lift(m) |
2.5 |
2.5 |
2.5 |
2.5 |
3 |
3 |
3 |
3 |
|
Effort required to lift max.load |
170 |
340 |
390 |
340 |
390 |
420 |
420 |
420x2 |
|
No.of columns of load chain |
1 |
1 |
1 |
2 |
2 |
2 |
4 |
8 |
|
Load chain dia.(mm) |
6 |
6 |
8 |
6 |
8 |
10 |
10 |
10 |
|
Net weight(kg) |
9.5 |
9.5 |
15 |
12.5 |
22.5 |
36 |
68 |
150 |
|
Extra weight per meter of extra lift(kg) |
1.7 |
1.7 |
2.3 |
2.5 |
3.7 |
5.3 |
9.7 |
19.4 |
|
HSZ-V |
||||||||||
|
Model |
HSZ-0.5V |
HSZ-1V |
HSZ-1.5V |
HSZ-2V |
HSZ-3V |
HSZ-5V |
HSZ-10V |
HSZ-20V |
HSZ-30V |
HSZ-50V |
|
Capacity(t) |
0.5 |
1 |
1.5 |
2 |
3 |
5 |
10 |
20 |
30 |
50 |
|
Standard lift(m) |
2.5 |
2.5 |
2.5 |
2.5 |
3 |
3 |
3 |
3 |
3 |
3 |
|
Effort required to lift max.load |
231 |
309 |
320 |
360 |
340 |
414 |
414 |
414x2 |
414x2 |
414x2 |
|
No.of columns of load chain |
1 |
1 |
1 |
2 |
2 |
2 |
4 |
8 |
12 |
22 |
|
Load chain dia.(mm) |
6 |
6 |
8 |
8 |
8 |
10 |
10 |
10 |
10 |
10 |
|
Net weight(kg) |
10 |
12 |
18.5 |
20 |
27 |
45.5 |
83 |
193 |
220 |
1092 |
|
Extra weight per meter of extra lift(kg) |
1.7 |
1.7 |
2.3 |
2.3 |
3.7 |
5.6 |
9.7 |
19.4 |
26.4 |
48.4 |
|
HSZ-K |
|||||||||
|
Model |
HSZ-K |
||||||||
|
Capacity |
T |
0.5 |
1 |
1.5 |
2 |
3 |
5 |
10 |
|
|
Standard lift |
M |
2.5 |
2.5 |
2.5 |
3 |
3 |
3 |
3 |
|
|
Running test |
T |
0.75 |
1.5 |
2.25 |
3 |
4.5 |
7.5 |
15 |
|
|
Effort required to lift max.load |
N |
240 |
250 |
265 |
335 |
363 |
360 |
380 |
|
|
No.of FALLS of load chain |
1 |
1 |
1 |
1 |
1 |
2 |
4 |
||
|
Load chain dia.(mm) |
Mm |
5 |
6 |
7.1 |
8 |
10 |
9 |
9 |
|
|
Dimensions |
A |
Mm |
132 |
151 |
173 |
175 |
176 |
189 |
189 |
|
B |
Mm |
148 |
172 |
196 |
210 |
230 |
280 |
463 |
|
|
C |
Mm |
28 |
32 |
36 |
36 |
46 |
46 |
57 |
|
|
H |
Mm |
354 |
376 |
442 |
470 |
565 |
688 |
765 |
|
|
Net weight(kg) |
Kg |
11 |
12.5 |
17.8 |
19.5 |
29 |
41.3 |
78.5 |
|
|
Packing(LxWxH) |
Mm |
240x190x180 |
280x210x210 |
340x260x200 |
340x260x200 |
340x260x200 |
410x320x240 |
480x420x185 |
|
Chain Block
Gear
They are symmetrically arranged high-speed synchronous gears, compliant with international standards. Compared to common gears, they are more practical and stable.
Chain
Made of high-strength G80 chain, suitable for harsh overload working conditions.
Hook
Made of high-quality alloy steel, it offers high strength and security.
Limit Switch
Uses limit switch components in the design to protect the chain and ensure safety.
Components
All main components are made of high-quality alloy steel, ensuring high precision and security.
Framework
Sophisticated design with a more aesthetic appearance, featuring a lower height and smaller working area.
Plastic Plating
By adopting advanced plastic plating technology on both the inside and outside, it maintains a "like-new" appearance even after years of operation.
Enclosure
Made of high-quality steel, it is more durable and flexible.
- Special heat-treated hook, which will never break even under overload conditions.
- Embossed logo and capacity for permanent identification.
- High-strength alloy steel gears with special heat treatment to increase strength.
- Special pitch length, matching the handwheel very well, saving pulling force and preventing blockages during chain movement.
- Pin-type chain stop, easy to disassemble.
- Casting chain stop is optional.
- High-strength G80 alloy steel load chain.
- Special hook tip design to prevent the latch from slipping out of the hook, providing more safety.
- Load chain guide mechanism.
- Machined load wheel for better alignment. The chain guide mechanism in the flanged load sheave and guide roller facilitates smooth movement of the load chain.
- Double pawl spring mechanism to further increase safety.
- In case one pawl spring is damaged, the other maintains function. This mechanism further increases safety.