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Jining Dongda Group Mining Machinery Co.,Ltd  

Gold Index: 15044

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well hand drilling tools rock drill/ portable rock drill 

Price: 200.0 USD 
Payment Terms: T/T,WU,Paypal,Money Gram 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: Wooden case
Application: Coal
Brand Name: Dongda
Production Capacity: 10000 set one month
Delivery Date: 7 days after received the p...
Type: Drilling Rig
Air consumption (L/s): 67 81 78

mainly used for blasting holes and other drilling works in quarries, railway construction,
water conservancy construction and defence project

Technical Parameters of well hand drilling tools rock drill/ portable rock drill 

 

Model

Weight (Kg)

Length 

(mm)

Cylinder 

Dia x Stroke 

(mm)

Working

Pressure 

(Mpa)

Impact energy   (J)

Impact frequency    (Hz)

Air  consumption (I/s)

Air leg rock drill

YT28

26

661

60x60

0.4-0.63

≥70

≥37

≤81

YT23

24

628

76x60

0.4-0.63

≥65

≥37

≤78

YT23D

24

668

70x70

0.4-0.63

≥65

≥31

≤67

YT24

24

678

70x70

0.4-0.63

≥65

≥31

≤67

ZY24

25

690

70x70

0.4-0.63

≥65

≥30

≤67

YT27

27

668

80x60

0.4-0.63

≥65

≥30

≤67

Hand-held rock drill

YO15

15

550

58x45

0.4-0.63

≥21

≥32

≤20

YO18

18

550

58x45

0.4-0.63

≥22

≥32

≤20

Y19A

19

600

65x54

0.4-0.63

≥28

≥28

≤37

YO20

20

561

63x55

0.4-0.63

≥26

≥33

≤33

Y26

26

650

65x70

0.4-0.63

≥30

≥23

≤47

  

Applications of well hand drilling tools rock drill/ portable rock drill 

 

It is mainly used for blasting holes and other drilling works in quarries, railway construction,

 

water conservancy construction and defence project facility.

 

It is suitable for drilling and blasting under various of rocks at any direction angles.Blast hole dia. is 34-42mm,drill hole depth is 5 m.


This machine may match with Model FT160BD short air leg or Model FT160BC long air leg.

 

This machine has transparent surface of FY200B oil reservoir to regulate oil.

Packaging & Delivery

Packaging Detail:

plywood case/carton 

Delivery Detail:

5 days from receiving payment (according to your order quantity)

Contact person: Joanna 

Skype:dongda007

Tel: +86-537-2902388  Fax: +86-537-2902388

E-mail:  zjoanna98@yahoo.com  joanna@dongdamachinery.com  

Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China

Jining Dongda Group Mining Equipment Co.,Ltd


bigPhoto
 Ms. joanna

Tel: 86-537-2902388
Contact to this supplier

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Company Info

Jining Dongda Group Mining Machinery Co.,Ltd [China (Mainland)]


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

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