Post Offer Free
Shandong China Coal Industry and Mining supplies Group
Shandong China Coal Industry and Mining supplies Group  

Gold Index: 18071

You are here: home  > tools  > ZDY-1250 Mining Tunnel Drilling Machine

ZDY-1250 Mining Tunnel Drilling Machine 

Price: 500.0 RMB 
Payment Terms: T/T,WU,Paypal,Money Gram 
Place of Origin: Shandong, China (Mainland) 
inquire
Add to My Favorites
HiSupplier Escrow
Share |

Product Detail

Model No.: ZDY 1250
Production Capacity: 1000 sets per month
Delivery Date: 5-10 days after your paymen...
Brand Name: china coal
Means of Transport: Ocean,Land,Air
Packing: carton box, plastic bags, w...
Certification: CE

best durable product in unbeatable price
we provide service of enterprise's customs declaration, inspect.
Credibility is life,Customers are God

chinacoal11

www.chinacoalintl.com

m.chinacoalintl.com

we provide service of enterprise's customs declaration, inspection.

mining tunnel drilling machine; hydraulic tunnel drilling rig; tunnel drilling rig

Product Introduction

ZDY hydraulic tunnel drilling rig are mainly used for drilling holes for water exploring and 

injection, gas exploring and discharging, geological exploring, bolting on slope and other 

drilling works.

Main Characteristics

  1.  This drill adopts hydraulic drive mechanism, has great capacity of drilling, high speed,

  2.  simple operation, stable and reliable work.It consists of main frame, pump station and operational panel.

  3. With the split type structure in the main frame, it is easy to disassemble and transportation.

4. It points column frame and mount two drill stand form, can choose according to level of the 

coal mine roadway and the use of different drilling.

5. In the rig is equipped with a high pressure water generator and selects the high pressure 

sealing pipe for low permeability coal seam can be slotted, so as to improve the efficiency of 

gas drainage and shorten the extraction time.

Technical Parameters

NO.

Item 

Unit 

ZDY-650

ZDY-750

ZDY-1250

ZDY-2300

1

Drilling  depth 

m

150

150

200

300

2

Open Hole caliber

mm

65,85,115

65,85,115

85,115

94,115,133

3

End  hole 

caliber

mm

65,75

65,75

65,75

94

4

Drill rope angle 

mm

42.50

42.50

50

63

5

Drill  hole angle

º

0~90

0~90

0~90

0~90

6

Drilling azimuth

º

0~360

0~360

0~360

0~360

7

Feeding stroke 

mm

850

850

850

850

8

Motor Type


YBK2-160L-4

YBK2-180M-4

YBK2-180L-4

YBK2-225S-4

9

motor power

kW

15

18.5

22

37

10

Motor voltage

V

380/660

380/660

380/660

380/660

13

Weight 

Kg

1200

1400

1600

2200

 


bigPhoto
 Mr. mike jiang

Tel: 86-537-2350961
Contact to this supplier

Related Search

Find more related products in following catalogs on Hisupplier.com

Related Products

Company Info

Shandong China Coal Industry and Mining supplies Group [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

You May Like: