Hydraulic Support Traction-direction Adjustable Transporter for Coal Mining Under the Ground

Hydraulic support traction-direction adjustable transporter is a full set of withdrawal equipment of fully mechanized coal mining face under the mine, which is developed and produced by our company. It contains a direction adjustable hydraulic support platform, hydraulic support retracement car,...

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Product Details

Hydraulic support traction-direction adjustable transporter
Hydraulic support traction-direction adjustable transporter is a full set of withdrawal equipment of fully mechanized coal mining face under the mine, which is developed and produced by our company.
It contains a direction adjustable hydraulic support platform, hydraulic support retracement car, and withdrawal loading mechanism.
It is a full set of equipment for professional use for the withdrawal rack、direction adjusting and transportation and transshipment inside the cutting hole during the retraction process of full-mechanized hydraulic support
The cradle and direction adjusting of hydraulic support will be finished by using the direction adjustable hydraulic support platform.
The transportation of the Hydraulic support on the retracement-face after direction adjusted will be finished by hydraulic support retracement car.
At that time, the winch will tow the retracement car, which is installed with the hydraulic support to the 2 right triangular points, and swivels the direction of the support.
After that, retracement car will transport the hydraulic support to the transport car, and send out of the retracement-face

This equipment has the following advantages:
1. The way of withdrawal of the equipment instead of the previous way with the winch directly on the floor of the traditional withdrawal of the stent. Compared with the traditional manual winch, the equipment can save greatly on labor costs, improve working efficiency and improve the work environment of the workers.
2. The operating system uses full hydraulic control, which is simple to operate, no noise, no pollution characteristics, more suitable for underground use.
3. The complete equipment with the major components of the cohesion, reasonable layout, orderly, has a complete hydraulic support of the withdrawal process, helping to solve the risk of large, ongoing hydraulic support problems.

Hydraulic Support Traction-direction Adjustable Transporter for Coal Mining Under the Ground

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Basic Parameter of Direction Adjustable Hydraulic Support Platform

Items of technical performance

Parameter Values

External dimension (Length x Width x Height)

(7900×4000×1100)±50mm

Max Inside mine dimension (Length x Width x Height)

(3000×1800×210)±50mm

Max traction force  

400kn

Horizontal rotation angles

90°

Size of hauling chain

22×66mm

Rated working pressure 

31.5 MPa

Whole weight

16500kg

Hydraulic Support Traction-direction Adjustable Transporter for Coal Mining Under the Ground

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Basic Parameter of Hydraulic Support Retracement Car

Items of technical performance

 Parameter Values

External dimension (Length x Width x Height)

(4500×2500×900)±50mm

Max Inside mine dimension (Length x Width x Height)

(4250×500×900)±50mm

rated load 

50t

Horizontal rotation angles

90°

Size of hauling chain

22×66mm

 Rated working pressure 

31.5MPa

Whole weight

8000kg

Hydraulic Support Traction-direction Adjustable Transporter for Coal Mining Under the Ground

image012.jpg 

Basic Parameter of  Withdrawal Loading Mechanism

Items of technical performance

 Parameter Values

External dimension (Length x Width x Height)

(3600×1540×1000)±50mm

Max working dimension (Length x Width x Height)

(5500×2500×1230)±50mm

rated load  

50t

Size of hauling chain

22×66mm

 Rated working pressure 

31.5MPa

Whole weight

6000kg

FAQ:

1、Q: What is the usage of the towing and redirection transport device for the hydraulic brackets?
A: The hydraulic brackets traction and redirection transportation is a special set of equipment that  is used for the hydraulic brackets to pull, adjust, transport and loading the vehicle during the retraction process.
2、Q: What equipments does the hydraulic brackets towing and adjusting transport device include?
A: The traction and redirection transportation device of the hydraulic brackets consists of the hydraulic brackets redirection platform, the withdrawal vehicle with the hydraulic brackets、 the retraction and reloading mechanism.
3、Q: What is the function of the hydraulic bracket adjustment platform?
A: The hydraulic bracket adjustment platform mainly completes the hydraulic bracket extraction and direction adjustment
4、Q: What is the function of the withdrawal vehicle with hydraulic bracket?
A: The adjusted hydraulic brackets complete the transportation work of the hydraulic bracket during the withdrawal process through the hydraulic bracket withdraw vehicle
5、Q: What is the function of the retraction mechanism?
A: The retractor with the hydraulic bracket is pulled through the winch to transport the hydraulic bracket to the specified position and rotate it .The adjusted hydraulic brackets are transported through the retraction vehicle mechanism to the flat vehicle and finally shipped out of the working surface.
6、Q: Can hydraulic brackets adjusting platform,hydraulic brackets withdrawal vehicle , and withdrawal the vehicle mechanism in the hydraulic brackets traction and redirection transportation device  work  independently?
 A: It can work independently, but collocation is more efficient and convenient
7、Q: Is the withdrawing reloading mechanism in the transport unit the same as the loading mechanism?
A: It's not the same equipment, but the principle and usage of operation are basically the same. However, due to the rope wheel device, the two can not replace each other.
8、Q: What are the characteristics of the hydraulic brackets traction and redirection transportation device?

Answer: 1) Replaced the traditional way of pulling the hydraulic brackets directly on the bottom plate with the winch ,while saving labor cost , we improve the working efficiency.
2) Operating system adopts full hydraulic control, easy to operate, no noise, no pollution
3) The connections between the major parts of the complete set of equipment are reasonable arranged, and work in an orderly manner
4) Solved the practical problems of difficulty, danger, and long cycle of hydraulic brackets withdrawal
9、: How did the hydraulic bracket stand get into the well when it was so large?
A: The device can be splited before into mine. The size after splitting is about 1/3 of the original size, and the operation is simple and convenient.
10、Q: What is the product composition of the withdraw vehicle with  hydraulic bracket?
A: It is mainly composed of lifting devices, beams, anti-inverted jacks, rotating discs, and lifting plates.
11、Q: What is the rotation angle of the rotating disk for the hydraulic bracket withdrawn vehicle?
A: The maximum rotation angle of the rotating disk for the hydraulic bracket withdrawn vehicle is 180 °, which can rotate 90 ° to the left and right respectively.


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