|Reference:||Hydraulic Rig Jacking System|
|Website:||Open website in new window|
Hydraulic Rig Jacking System including Containerised Switchboard and Control Unit
3 x Hydraulic Power Units
Jacking Capacity 4,300 Ton
Allowance For Leg Guide Friction 300 Ton
Dynamic Load 500 Ton
Design Load (LRFD) 5870 Ton
Locking Capacity (Two Rings) 7,800 Ton
Number Of Hydraulic Power Units 3 (1 per leg)
Electric Motor Capacity Per Leg 250 kW
Locking Capacity (Factored: Material Factor 1.15) in Design Storm Condition with jacks Secured (Cylinders Shimmed Off) Locking Capacity of Each Jack
Working Ring 5,100 tf
Holding Ring 5,100 tf
Working and Holding Ring Together 7,800 tf
Jacking Pin Working Ring 1,700 tf
Jacking Pin Holding Ring 1,700ft
For Cylinder Support 1,300 tf
Leg Data Cross Section Circular
Wall Thickness Minimum 75mm
Yield Strength 690/N/mm2
Number Of Jacking Holes per cross Section 3
Diameter 460mm, Stroke 1.75m
Tolerance on Leg and Jacking Holes on Request
Temperatures Applicable Maximum Ambient +35°C
Minimum Ambient -10°C
Maximum Seawater +25°C
Design Temperature for Steel Components -10°C
|Length over all:||6m|
Details of the equipment offered by TAG Marine is done in good faith but cannot be guaranteed.
Nor can we warrant the accuracy of this information nor warrant the condition of the vessel.
A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated.
All equipment is offered subject to prior sale, price change, or withdrawal without notice.
Our offers are standard valid for 30 days.
Note: Indicated location is approximate general area only.