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.
Hydraulic Telescopic Jacks (PTJ - Series)
FEATURES / BENEFITS
Telescopic design, heat treated alloy steel body.
Hand chrome plated rams to resist scoring and corrosion
Single acting load return. High pressure long life seals.
'o' Ring to arrest ingress of foreign particles
Port Size 3/8 inch NPT.
QCC with Plastic dust cap. Aluminium dsut Cap on Request
APPLICATION
Telescopic jacks are specially designed where space is a constraint and higher stroke is desired ideally used for lifiting of heavy machinery etc.
MODEL NO. |
Capacity |
Closed Ht. 'CH' |
Spread |
Total Stroke |
Outer Dia of Jack |
|
tons. |
mm. |
mm. |
mm.
|
mm. |
mm. |
|
PTJ-20/350 | 20 | 350 | 175 | 175 | 350 | 135 |
PTJ-50/350 | 50 | 350 | 175 | 175 | 350 | 170 |