Ecvv Trade
Changzhou Runlai Imp. & Exp. Co., Ltd.

China Manufacturer with main products: Rotary Screen, Nickle Screen, Spare Parts of Stenter Machine, Jaw Plate, Crusher

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spring balancer


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Specifications

Description:
Spring balancer coil spring primary means of cochlear accumulation of energy, so that the suspension of the external load in the air outside the "suspended" state, the elastic potential energy and gravity balance, which is the basic principle of spring balancers, spring balancers, therefore is a specialized tool for supporting the use and operation, and indispensable aids. Spring balancer is widely used in automobiles, buses, locomotives, ships, household appliances, construction, mine, oil, machine building and other fields, both in the assembly line or check on the various forms of work, any use of hand tools and portable crane equipment may be used the occasion spring balancer, which greatly reduce the operating staff of the labor intensity, improve production efficiency, and contribute to the production of civilization.
Specification:
Spring Balancer Specifications::
Serial number
Model
Balance the load (kg)
Rope stretch (m)
Weight (kg)
1
KY-9
4.5-9
1.3
3.6
2
KY-15
9-15
1.3
4
3
KY-22
15-22
1.6
7.4
4
KY-30
22-30
1.6
7.8
5
KY-40
30-40
1.6
10
6
KY-50
45-50
1.6
10.6
7
KY-60
50-60
1.6
11.8
8
KY-70
60-70
1.6
12
9
KY-80
70-80
1.6
12.5
10
KY-90
80-90
1.6
13
11
KY-100
90-100
1.6
13
12
KY-120
100-120
1.6
14
 
Application:
(1) according to the method described above, select the appropriate spring balancer, 
(2) hanging balancer, be sure to connect the security chain. 
(3) Turn the adjusting worm, so hanging objects to be balanced. Regulation of worm, the counter-clockwise to reduce the balance force; clockwise direction to increase the counterweight; new product factory, balance, set in the middle value, the user can adjust the weight of the hanging objects to the load within the upper and lower limits otherwise, should be replaced or the next file specifications. 
(4) Do not hang in the balancer tool, air pull air up, so as to avoid sudden recovery rope wounding. 
(5) For the hanging objects on the repair and replacement should be in the upper pull locking pin, so balancer in the lock state of repair after restitution, Lock can not pull up for no reason, so as not to affect the operation
Maintenance Notice: 
(1) Demolition balancer shows only the lock screw and remove the pin, and then, the worm counterclockwise rotation, spring will be completely outside the volume in the relaxation state before an overall demolition. 
(2) Installation balancer, the overall installed, the first worm clockwise rotation, will spring to tighten the paper, to the safety pin and nut on the jaw and then be fitted with locking pin and only screws. 
(3) conduct a monthly inspection of the balancer, check the following: 
a. whether the loosening of fasteners. b. whether linked bumps, cracks and other defects, c. the reliability of the insurance chain d. shell and pulley should be no cracks and severe wear. 
(4) no long-term placement should be made moisture-proof treatment. 
Spring balancer features: 
(1) between the hook and the body 360 degrees, free to rotate. 
(2) has a manual locking device can be locked at any time by hanging equipment or objects. 
(3) dial directly show the regulation of balance weight (approximate) 
(4) internal security agency, when the cochlear coil spring fracture, it can immediately lock, to avoid the hanging objects fall 
 
 
 
 
 
 

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