Name: Manual Lifting SK Chain Block
Brand: Lisheng
Availability: InStock
Rating: 4.9 (38 reviews)

Manual Lifting SK Chain Block

Details

Application
The SK Series Chain Hoist is a portable lifting device operated by hand chain. It is suitable for use in factories, mines, farms, construction sites, whaives, docks and warehouse for installation of equipment，as well as for loading and unloading goods.It is specially advantageous for lifting work in the open air and places where no power supply is AC available.The chain hoist can be attached to a trolly of any type as a traveling chain houst.It is suitable to monorail overhead conveying system, hand travelling crane and jib crane.

Features
·Safe, reliable in operation with minimun maintenance
·High efficiency and small handpull.
·Lightweight and easy handling.
·Fine appearance with small size.

SK Chain Block Parameters

Model		SK-0.5	SK-1	SK-1.5	SK-2	SK-3	SK-5	SK-7.5	SK-10	SK-15	SK-20
Capacity(t)		0.5	1	1.5	2	3	5	7.5	10	15	20
Standard lift(m)		2.5	2.5	2.5	2.5	3	3	3	3	3	3
Running test load(t)		0.75	1.5	2.25	3	4.5	6.25	10	12.5	20	28
Headroom (drawn close up)Hmin(mm)		240	270	347	380	470	600	700	700	820	1000
Effort required to lift max.load(N)		221	304	343	314	343	381	392	392	392	392
No. of colunsof load chain		1	1	1	2	2	2	3	4	6	8
Load chain dia(mm)		6	6	8	6	8	10	10	10	10	10
Dimensions(mm)	A	120	142	178	142	178	210	356	358	400	580
	B	108	122	139	122	139	162	162	162	196	189
	C	24	28	34	34	38	48	64	64	69	82
	D	120	142	178	142	178	210	210	210	210	210
Net weight(kg)		8	10	16	14	24	36	58	68	112	155
Gross weight(kg)		10	13	20	17	28	45	70	83	127	193
Packing mesurements(LWHcm)		282117	302418	342920	332819	383320	453924	626527	555129	686035	704675
Extra weight per meter of extra lift(kg)		1.7	1.7	2.3	2.5	3.7	5.3	7.3	9.7	14.1	19.4