Chinacoal07
railway track jack
track jack
lift rack jacks
Product Introduction
Mechanical track jack is the simplest & sturdiest types of the jacks, widely used in Oil Fields, Railway Track Work,Ship Yards, Mining Operation, Construction &Heavy Duty Industrial Maintenance & Establishments. These Track jacks can be used to lifting both on down adn up strockes. They also can be lowered tooth by tooth, and also can be made to tripped off by just moving the trip control.The track jack has simple structure,easily to use safe and reliable. It can be used with many same jacks.It is a good tool used widefly in many lifting fields.
How to get rid of the trouble:
Adjust the middle nut of the spring package if the rack meets difficulty when moves upward or descends When obstructed upwards , adjust downward; when obstructed downward adjust upward , The range of the adjustment should be between 1 mm to 2 mm.
Main Parameter
Model
|
Maxing lifting
capacity of
the top
(T)
|
Max lifting
capacity
of foot-hoot(T)
|
Lifting
height
(mm)
|
Total height
(include the
height of the
machine)mm
|
Foot-hoot
(mm)
|
QD5T
|
5
|
2.5
|
160
|
345
|
43
|
QD10T
|
10
|
5
|
180
|
410
|
45
|
QD15T
|
15
|
7.5
|
280
|
580
|
60
|
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