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)
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.

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 |