The overall bearing is adopted, which greatly improves the performance, service life and easy maintenance of the product.
The structure is compact and reasonable, the whole machine runs smoothly, and the appearance is beautiful and novel.
This product has been widely used in nuclear power, thermal power, power transmission and transformation.
Using 800Mpa high-strength lifting chain and forged hook design to ensure slow lifting to prevent overload.It meets European CE safety standards. High safety factor and long service life.
Small size, light weight and easy to carry.
Designed and manufactured according to the standard of En13157. The main components and the performance of the whole machine are strictly checked and tested. The reliability of the product is greatly improved and the use is safe.
It adopts low-alloy structural steel plate , which is safe, reliable and durable.
The unique overload device (the use of one-way clutch) patent technology for selection.
Smooth rotation, high efficiency and small manual tension.
The shell material is high-quality alloy steel, strong and wearable, high safety performance.
Double pawl and stamping guide chain plate (double guide wheel structure selection) are more safe and reliable.

Product parameters

Model		HSZ-0.5A	HSZ-1A	HSZ-1.5A	HSZ-2A	HSZ-3A	HSZ-5A	HSZ-10A	HSZ-20A	HSZ-30A	HSZ-50A
Rated load lifting capacity ton		0.5	1	1.5	2	3	5	10	20	30	50
Standard lifting height m		2.5	2.5	2.5	3	3	3	3	3	3	3
Test load KN		6.3	12.5	18.7	25	37.5	63	125	250	375	625
Hand pull when fully loaded N(KG)		200 (20.5)	304 (31)	343 (35)	410 (41.8)	343 (35)	414 (42.2)	423 (43.2)	435x2( 44.3x2)	435x2 (244.3x2)	435x2 (244.3x2)
Lifting chain number		1	1	1	1	2	2	4	8	12	22
Lifting chain diameter mm		6	6	8	8	8	10	10	10	10	10
Main dimensions mm	A	113	126	141	141	141	163	163	191	312	496
	B	125	147	183	183	183	215	404.5	595	691	958
	C	255	306	368	368	486	616	750	1000	1380	2578
	D	36	40	45	50	58	64	85	110	110	170
	K	30	34	38	41	48	52	64	85	81	125
Net weight kg		8.5	11	18	18.5	27	42	83	193	220	1092
Package dimensions cm		261914	262115	332616	332616	332716	433419	504121	643864	725068	110100130
Increase in weight per 1 meter increase in height kg		1.7	1.7	2.3	2.3	3.7	5.3	9.7	19.4	28.2	50.

Note: Except for the list, non-standard lifting height can be ordered.

Product Tags:

lift contractor

overhead line construction tools

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