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Supro Windmill Equipment Transporter

For the Windmill equipment transport. Supro Trailer produce "Extendable Flatbed Trailer" and "Blade Adapter" for the windmill turbine blade transport. 

Supro Trailer produce "Windmill Tower Adapter" for the windmill tower transport. 

Windmill Blade Adapter

Video and photo of the Blade adapter

 

windmill rotor blade adapter


Drawing of the windmill blade adapter

The main components of the blade adapter includes Rotation platform, Circle holder, Lifting cylinders, Operation valves, Low bed trailers. 

windmill turbine blade adapter

Rotation platform

The rotation platform is fixed on the Low bed trailer or Hydraulic modular trailer. It is fixed by some big bolts, and also we should weld it on the trailer platform to strength it. 

windmill turbine blade adapter

The Blade Holder of the rotation adapter

One adapter could combine with different specification blade holders, and one holder could load Max. 7 sepecifications of blades. 

windmill turbine blade adapter

Lifting cylinders of the adapter

The adapter has one cylinder on each side (right and lift) to raise the wind blade

windmill blade adapter

windmill turbine blade rotation adapter

Operation seat and valves

The rotation and lifting movements is operated by manual work. 

windmill turbine blade adapter


Extendable Flatbed Trailer for Windmill Blade

Extendable flatbed trailer for windmill blade


Windmill Tower Adapter

windmill tower adapter for hydraulic modular trailer

1. Brief of The Windmill Blade Adapter

● The rotation carrier is for windmill turbine blade transportation. It is combined with low bed trailer or hydraulic modular trailer to be whole set of vehicle. The advantage of the rotation carrier trailer is that the length of the trailer is too short, so it need small turning radius. 

● The carrier is rotatory. The raise angle of the blade is 0-55°,and the rotation carrier angle is 0-360°. So it can meet many complicated road conditions and small turning angle roads such as mountain roads, woods, electric wires, house, waves etc. 

● The carrier is fixed on the trailer axle platform. It is consisted of flange plate, lifting cylinders, diesel power station, manual handle operation etc. The wind blade is fixed on flange plate, and through the engine power, lifting cylinder and slewing bearing to raise and rotate the wind blade. 

2. Main parameters of the rotation carrier 

2.1 Overall dimension: 14000mm*3000mm(or 3200mm)*4500mm

2.2 Raise angle of the wind blade:0-55°

2.3 Rotation angle of the wind blade:0-360°

2.4 Gooseneck balance weight for carrier: Against on blade self weight (refer below sheet)

2.5 Semi trailer balance weight for carrier: 25-30 tons. Against on blade self weight. 

2.6 Main components of the carrier

   A. Raise lifting cylinder for windmill blade

   B. Diesel engine power pack

   C. Steering operation valves. (Manual handle operation and remote control)

   D. Air compressor for screw nuts and bolts of the carrier

3. Transportation conditions requirements

3.1 After the trailer combine with the truck. The front of the trailer should not be higher than rear part. It is good for uphill traction adhesion. 

3.2 The equipment can adapt to -30-40℃ temperature. 

3.3 The flange plate of the carrier could transport 7 specifications wind blades. 

3.4 The maximum transport length of the blade is 67m 

3.5 Working surroundings conditions requirements

   A. Temperature range: 40 to -20℃, wind speed≦8km/h

   B. Slope angle of the uphill road≦30°, if more bigger angle, please improve the truck power engine. 

3.6 The speed of the rotation: 0.05°/min

3.7 The suitable speed for complicated mountain roads: 20km/h

3.8 Hydraulic system

   A. The rated working pressure of the hydraulic system is 20MPa (max.), the rated working pressure of whole system is 31.5MPa (max.). Adjusted by flood valve. 

   B. Hydraulic oil tank is 200L. Use #46 Caltex anti-wear hydraulic oil, and the replacement period is 4 month. 

   C. The hydraulic oil cylinder has manual handle two levels protection valves. The left and right switch must be consistent. Or it would damage the machine. 

4. Sheet of Balance weight for windmill blade

NO.

Name

Length

Pitch Dia.

Bolt

Bolt amount

Gravity position

Blade weight

Gose. B.W.

1

1500-46

45.5m

1800mm

M30 213-215mm

60pcs

13.25m

8 tons

0 ton

2

2000-54

54m

2110mm

M36 235-239mm

60pcs

15.5m

12 tons

3-4 tons

3

2000-57

56.6m

2300mm

M36 240mm

64pcs

16.72m

13.5tons

4-5 tons

4

2000-60

59.8m

2300mm

M36 227-232mm

64pcs

18.2m

14 tons

6 tons

5

3000-51

50.5m

2300mm

M36 250mm

64pcs

15.81m

12.1 tons

3-4 tons

6

3000-60

59.5m

2300mm

M36 245-250mm

92pcs

18.7m

15 tons

6-8 tons

 The carrier is doing the rotation movement, please raise the blade anger of 25-30°, or it would overturn the trailer 



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