Mechanical Infringing Track Jacks
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Though the specified capacity & stroke of the jacks are designed for maximum safe working, we recommend to use the jacks for 85% of its rated capacity & stroke as safe working practice and for long life of the jacks.

Mechanical Infringing Track Jacks ( TJ - Series)

Mechanical Infringing Track Jacks

Features / Benefits
Rugged construction for safety and efficient jacking
Alloy steel heat treated multiple pawls for strength and rigidity
Alloy steel body with integral handle
Forged & heat treated alloy steel rack with precision milled teeth for extra service life
Large base for stability
Tooth by tooth lifting and lowering. Trip lowering for quick withdrawal and winding up operation.
Lift per one stroke is 15mm
Toe lift capacity is 50% of head load.

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Application : These jacks are simplest, versatile & general purpose widely used in railway track maintenance, ship yards, oil fields, mining and construction work.


MODEL NO.
Lifting Capacity
Closed Height From Head of jack
Closed Height From Toe
Total Lift
Lift per stroke
Base Size
Head Size
Foot Lift (Toe Size)
Weight
tons.
tons.
mm.
mm.
mm.
mm.
mm.
kgs.
kgs.
kgs..
TJ-15T
15
7.5
22
560
12
304
75x75
160x260
50
32
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