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Electric Hammer Hydraulic Rock Drill BH26 Portable Rock Drill Drilling Equipment

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Electric Hammer Hydraulic Rock Drill BH26 Portable Rock Drill Drilling Equipment

Good Quality Electric Hammer Hydraulic Rock Drill BH26 Portable Rock Drill Drilling Equipment Sales

Large Image :  Electric Hammer Hydraulic Rock Drill BH26 Portable Rock Drill Drilling Equipment

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Verified Supplier

China

Business type: Manufacturer

Telephone : 86-537-2350961

No.11, North of Kaiyuan Road, High-tech Zone, Jining City,Shandong Province, China

Product Details:

Place of Origin: China
Brand Name: China Coal
Certification: CE/SGS/ISO
Model Number: BH26

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: carton box, plastic bags, wooden cases or as your requirement
Delivery Time: 5-10 days after your payment
Payment Terms: TT, Western Union and Paypal
Supply Ability: 1000 sets per month
Detailed Product Description
Model: BH26 Overall Dimension: 600*173*190mm
Hole Diameter: 32-50mm Drilling Depth: 9m
Drilling Speed: 250-300rpm Working Oil Pressure: 15-17Mpa
Percussion Oil Flux: 30-35I/min Impact Energy: 55-60J
Impact Frequency: 55-60Hz Torque Force: 50-55Nm
Power: 11kw

 Hydraulic Rock Drill

Keyword:hydraulic rock drill; portable hydraulic rock drill; rock drill
Product Introduction
Hydraulic rock drill is working efficiency is 5-10 times that of pneumatic one, while consuming 1/3 power of latter Drilling performance: applicable to hard, semi-hard and soft rocks; According to different engineering requirements, we can offer various supporting devices for different working.
Main Characteristics
Long piston helps reduce stress wave, prolong service life of piston and drill steel, and therefore increase rock drilling capability of the machine. Built-in hydraulic buffering mechanism absorbs reaction force. Conditions: manual hand-held, air ground jack, horizontal bracket for marble mining, and railway type for mines.

Technical Parameters

Hydraulic Rock Drill

Technical specifications of BH26

Overall dimension

600*173*190mm

Hole Diameter

32-50mm

Drilling depth

9m

Drilling speed

250-300rpm

Working oil pressure

15-17Mpa

Percussion oil flux

30-35I/min

Impact energy

55-60J

Impact frequency

55-60Hz

Torque force

50-55Nm

Power

11kw

Water or air pressure for dust flushing

0.3-0.5Mpa/0.5-0.7Mpa

Air consumption for dust flushing

16.5L/s

Drill steel shank

Hex22X108mm

 

Feature Photo

 Hydraulic Rock Drill                                                                    
                             

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