Jacks & Climbing Jacks

Jacks & Climbing Jacks

Climbing Jacks

Hydra-Jack™ Climbing Jacks incorporate a hydraulic cylinder inverted inside a specially designed load casing. As the jacks are extended and retracted, block piles are progressively built under the jack for a fast and safe means of raising or lowering large loads or structures.

Close up of a CJ100 Climbing Jack in extend mode.
Bridge lifting project with Hydra-Jack Climbing Jacks and Ekki block piles.
Eight CJ55 Climbing Jacks shown with a Hydra-Pac power unit.
All models include VF2 Safety Burst Valve to protect against rapid pressure loss
Designed to be used with standard Ekki jacking timbers (10cm x 10cm x 100cm)
Engineered stamped General Arrangement drawings included

Climbing Jack Technical Specifications

Product Number Cylinder Capacity (ton) Stroke (in.) Retracted Height (in.) Base (in.) Weight (lbs)
CJ55 Power Team RD556 55 6 15.5 17 x 17 300
CJ100 Enerpac RR1006 100 6 18 24 x 24 750
CJ200 Power Team RD2006 200 6 21.5 28 x 28 1450

Climbing Jack Technical Specifications

Product Number Cylinder Capacity (tonne) Stroke (cm) Retracted Height (cm) Base (cm) Weight (kg)
CJ55 Power Team RD556 50 15 39.4 43 x 43 136
CJ100 Enerpac RR1006 91 15 45.7 61 x 61 340
CJ200 Power Team RD2006 181 15 54.6 71 x 71 658

Double Acting Jacks

 

Steel and Aluminum Jacks

We proudly offer PowerTeam steel jacks and Orbit aluminum jacks for lifting & lowering project applications.

Orbit Aluminum jacking cylinders are about half the weight of steel jacks and are available up to 150 Ton capacity.
View from the underside of a Transformer being lowered onto a skidding system by PowerTeam jacks.
Ekki timbers blocked for jacking down a Transformer.

Double-Acting Jacks – Technical Specifications

Product Number Material Capacity (ton) Stroke (in.) Retracted Height (in.) Diameter (in.) Weight (lbs)
Orbit ORD50/8 Aluminum 50 8 13.8 5.5 36
Orbit ORD75/6 Aluminum 75 6 12.3 6.5 42
Orbit ORD100/6 Aluminum 100 6 12.3 8 75
Orbit ORD100/8 Aluminum 100 8 14.3 8 75
Orbit ORD150/6 Aluminum 150 6 14.3 10 110
Orbit ORD150/8 Aluminum 150 8 16.3 10 130
Orbit ORD150/13 Aluminum 150 13 20.8 10 165
Power Team RD556 Steel 55 6 13 5 62
Power Team RD1006 Steel 100 6 13.8 7 126
Power Team RD2006 Steel 200 6 16 9.5 262
HS50375 Steel 50 3.75 7 5 45
HS100325 Steel 100 3.25 7 6.5 60

Double-Acting Jacks – Technical Specifications

Product Number Material Capacity (tonne) Stroke (cm) Retracted Height (cm) Diameter (cm) Weight (kg)
Orbit ORD50/8 Aluminum 45 20 35.1 14 16
Orbit ORD75/6 Aluminum 68 15 31.2 17 19
Orbit ORD100/6 Aluminum 91 15 31.2 20 27
Orbit ORD100/8 Aluminum 91 20 36.3 20 34
Orbit ORD150/6 Aluminum 136 15 36.3 25 50
Orbit ORD150/8 Aluminum 136 20 41.4 25 59
Orbit ORD150/13 Aluminum 136 33 52.8 25 75
Power Team RD556 Steel 50 15 33.0 13 28
Power Team RD1006 Steel 91 15 35.1 18 57
Power Team RD2006 Steel 181 15 40.6 24 119
HS50375 Steel 45 10 17.8 13 20
HS100325 Steel 91 8 17.8 17 27