Quanzhou Jianeng Machinery Co., Ltd.

Quanzhou Jianeng Machinery Co., Ltd.

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Contact Us

Name: Taylor Wong
Tel: 008613950103047
Fax: 0086-595-87286089
Mobile: 008613950103047 (WhatsApp/Viber)
E-mail: taylor@jn-machinery.com
Add: Shikou Industrial Area, Huangtang Town, Hui’an County, Quanzhou, Fujian, China

Pneumatic DTH Driller for Quarry
Product name : Pneumatic DTH Driller for Quarry
Item : JNPD-90
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Details:
 JNPD-90 Pneumatic DTH Driller for Quarry

Technical data

Model number

JNPD-90

Max. drilling depth

35-40m

Drilling diameter

Φ80-φ90mm

Down-the-hole (DTH)

Φ80-φ90mm

Drilling speed

6-8m/h

Min. air pressure

0.5-0.7 MPa

Total compressed air consumption

12-14m³/min

Track travel

1m

Advance device

Pneumatic motor, reducer, chain

The pneumatic rotation head

Pneumatic motor, reducer

Drilling direction

Any direction

Adjust height of the down jack

220mm

Pneumatic control panel

Remote control, manual change direction

Total weight

400KG

Each DTH driller is equipped with: one pc of impactor, one pc of drill bit, five pcs of Φ60mm (1m long) drill rods. Normally, the diameter of drill bit is 90mm.

Packing

Seaworthy packing, wrapped by waterproof plastic films and air bubbles (Regular) or  contained in a plywood case (Custom)

 

Application

The type of multifunctional drilling machine is mainly used in quarry, available for horizontal, vertical and slantwise drilling. It is easier for making holes for the passage of diamond wire. The machine is necessary to assist diamond wire saw machine working in stone quarries.


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