Ronniewell Offshore Monopile Wind Tower Production Line

1.2 idler unit

(Hydraulic lift up + fit-up function).

2.Material : steel.

1.Steel roller.

2.Diameter 800mm,width 450~800mm.

1.The idler roller seat is fixed by bolts.

2.Adjust the center distance of the roller with bolt holes.

3.Roller seat moving distance is 150mm.

1. One unit of rotator is electric walking and the other one is unpowered walking.

2. When the roller bed is walking, the maximum load is 1000 tons.

3. A group of rotator can move on the track at full load.

4. Electric walking speed is 230mm ~2300 mm/min

1.The design standard is 3400mm, but a mechanism that can be converted to 2440 mm is required.

2.Create a manual with the corresponding table of workpiece size, roller center distance and rotator load.

Lifting : 150mm or more

Declining: 50mm or more.

1.Independent hydraulic station for each rotator.

2.Each hydraulic cylinder is equipped with an independent oil pressure gauge, and there is a comparison table of pressure-convertible load, which is recorded in the manual.

1.Low voltage (24V) wired (30M)/wireless remote control (100M).

2.Control cable length 30m, and must be provided a set control cable for spare parts.

3.The grounding of the electrical components of the control box must meet the electrical code requirements.

4.Cylinder lifting stroke and walking control.

5.Stop & E-stop button and synchronized function.

6.The remote control must have the above functions.

7.If the wireless remote control is damaged, it can use the wired control to operate.

8.Each hydraulic cylinder can operate independently and with linkage capability

1.Voltage 380V/3Ph/60HZ±10%.

2.Cable rack + cable take-up device +

30m flexible cable.

3.European socket

(400*4P/63A(3P+E).

1.Flexible cable.

2.Mobile Rubber Cable 600V 2PNCT (EPRN)

Insulated Neoprene Cabtye Cover

14mm x 4C.

1.Hydraulic station and power control box need to be protected.

(windproof, dustproof, waterproof).

2.Electronic control box and elements

can be fast disassembled.

3.The electronic control box and

components need to adapt to the

subtropical & island-type climate.

4.Perfect protection circuit

(windproof, dustproof, waterproof).

Wieland 16pin/24pin.

(Explosion-proof )

1.The weight of the rotator must be clearly marked on the drawing and sprayed on the rotator.

2.The rotator needs to provide and set the ideal lifting position and method and mark it on the drawing

1.Set holding track device, the design drawings must be provided and recorded in the manual.

2.A stable device in contact with the ground is required at the periphery of the rotator.

3.When the rotator is fully loaded and not moving, the rotator can be stabilized.

1.All metal surfaces must be sandblasted

and painted to SSPC-Sa2.5.

2.Zinc primer coat 1 layer (75 μm / 1 layer) and finish coat 2 layer(250 μm / 2 layer).

3.Paint color: Green - RAL6011.