Retractable Spring Balancer

Retractable Spring Balancer is produced by Hebei Shengyu Hoisting Machinery Manufacturing Co. Ltd. Manufactures and supplies a material handling, lifting and lifting machinery. Retractable Spring Balancer is designed for people who need to do some material up or down operations in the workplace.

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Product Description

Retractable Spring Balancer can be used to operate some simple but physically demanding machinery, such as spray guns, oil-free hydraulics, power equipment, etc. It can also be used to suspend, pull and lock items with large loads.

Quick details of Retractable Spring Balancer

1.Capacity : 0.5kg-200 kg

2. Working length: 1.5 m,2.5m or customized

3. Self-locked type can be choose

Product features:

1.Spiral design.

2.Increasing screw diameter is balanced by increasing spring force so that the output force is balanced and the tool stops at wherever it is pulled.

Retractable Spring Balancer Parameter (Specification)

Model	Loading capacity(KG)	Working length(M)	Rope Dia. (MM)	Weight (KG)
EK-0	0.5-1.5	1.0	3.0	0.6
EW-3	1-3	1.5	3.0	1.5
EW-5	3-5	1.5	3.0	1.5
EW-9	5-9	1.3	4.2	4.0
EW-15	9-15	1.3	4.2	4.0
EW-22	5-9	1.5	5.1	7.8
EW-30	9-15	1.5	5.1	7.8
EW-40	30-40	1.5	5.1	10.0
EW-50	40-50	1.5	5.1	10.5
EW-60	50-60	1.5	5.1	12
EW-70	60-70	1.5	5.1	12.5
EW-80	70-80	1.5	5.1	13
EW-100	80-100	1.5	5.1	18
EW-120	100-120	1.5	5.1	19
EW-140	120-140	1.5	5.1	20
EW-160	140-160	1.5	5.1	22
EW-180	160-180	1.5	5.1	24
EW-200	180-200	1.5	5.1	26
ELF-3	1.5-3.0	2.5	3.0	5.2
ELF-5	3.0-5.0	2.5	3.0	5.3
ELF-9	5.0-9.0	2.5	3.0	5.6
ELF-15	9.0-15	2.5	5.1	5.6
EWF-90	70-90	2.0	5.1	28
EWF-105	80-105	2.0	5.1	28
EWF-120	100-120	2.0	5.1	28
EWF-140	120-140	2.0	5.1	28
EW1-3	1-3	3.0	5.1	28
EW3-5	3-5	3.0	5.1	28
EW5-9	5-9	3.0	5.1	28
EW9-15	7-12	3.0	5.1	28
SZW-9	5-9	3.0	4.0	3.9
SZW-15	9-15	3.0	4.0	3.9
SZW-22	15-22	3.0	4.0	4.2
EWZ-9	5-9	1.5	4.2	4.5
EWZ-15	9-15	1.5	4.2	4.5
SB-1.2	0.5-1.5	2.0	2.0	1.0
SB-2	1-3	2.0	2.0	1.0
SB-3	3-5	2.0	2.0	1.0