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Best Quality and Portable Electric Rock Drill

Best Quality and Portable Electric Rock Drill photo-1
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US$ 100 - 200 MOQ: 1 Set
Key Specifications
Get Latest Price
Condition:
New
Type:
Core Drilling Rig
Power Type:
Electric
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Condition New
Type Core Drilling Rig
Power Type Electric
Place of Origin Shandong, China
Brand Name HW
Model Number YYT-28
Usage Coal
Voltage 380V
Power(W) 50-70kw
Weight 280kg
Certification ISO9001
Warranty One Year
After-sales Service Provided Engineers available to service machinery overseas
Product Description

best quality and portable electric rock drill

Product Application

Electric rock drill is made for general excavations,quarrying and bolting with hexagonal shank rods with a shank size of 108mm(41/2”)*22mm(7/8”).  Electric rock drill can use water flushing or air flushing.electric rock drill is a hydraulic rock drill to drill diameter 32mm(1 1/4”) to 50mm(2”) hole.

The powerful combination of percussion and rotation originates in a very efficient impact structure ,electric rock drill is also equipped with a powerful flushing mechanism which enables efficient removal of cuttings during drill deep holes.

The external parts have a sturdy design, and the internal parts, subjected to severe working conditions, which are either heat-treated or chromium plated. And all components are precisely finished as well. The drill internal parts all work in the hydraulic oil assures trouble-free and economical operation.

Perfection of balance and convenient portability have been main concern in the design of electric rock drill.The hydraulic leg patent design makes the drill can be used for long periods due to the minimum recoil. The patent brake-chuck assures the broken rod will not hurt drillman and the drill rig will not fall when the bit shank is broken. Electric rock drill guarantees dependable and efficient drilling with a minimum of operator fatigue.

Main Features

1) Powerful drilling. 

2) High durability .

3)Easy and safe operation.

Certifications
Parameters
Detailed Images
Our Service

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery overseas.

Transaction history
Packing & Delivery
Contact me

Any question of you,pls contact me any time.

Skype : leoluhw(AT)
Email: hw005(AT)
Mobile: +8613615372658
Wechat: +8613615372658
What 's app: +8613615372658
Tel : 0086-0537-2887818

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Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
10,000-30,000 square meters
Total Employees
101 - 200 People

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