We are Manufacturer, Supplier, Exporter of: Mechanical Non Infringing Track Jacks ( NTJ - Series) from Belgaum, Karnataka, India.
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.
Features / Benefits :- Light weight construction for easy mobility.
- Jack can be instantly released with a single paddle press.
- Need not remove the jack while train is passing through the same line.
- Alloy steel heat treated gears for strength and rigidity.
- Alloy steel forged rack with precision milled teeth for smooth operation.
- Large base for stability.
- 7 tons can be lifted on foot-lift (Toe).
- 8 tons can be lifted on head.
Optional :
Application :
Technical Specification :
Operation lever - Ø 20 x 800 mm. long
Application :
These Jacks are simplest., versatile & general purpose widely used in railway track maintenance, ship yards, oil fields, mining and construction work.
Technical Specification :
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. |
|
NTJ-8 |
8 |
7 |
245 |
110 |
115 |
3.1 |
160x300 |
40x30 |
40x40 |
20 |