• Model NO.：Pneumatic Percussion Drill
• Condition：New
• Weight：26kg
• Overall Length：650*534*125
• Dia.of Cylinder：70mm
• Stroke：70mm
• Inner Dia.of Air Pipe：19mm
• Working Water Pressure：0.3-0.35MPa
• Transport Package：Carton Box, Plastic Bagsor as Your Payment
• Specification：CE, SGS
• Trademark：China Coal
• Origin：China
• HS Code：8530800000
• Production Capacity：1000 Sets Per Month

Basic Info.

Model NO. Pneumatic Percussion Drill Condition New Weight 26kg Overall Length 650*534*125 Dia.of Cylinder 70mm Stroke 70mm Inner Dia.of Air Pipe 19mm Working Water Pressure 0.3-0.35MPa Transport Package Carton Box, Plastic Bagsor as Your Payment Specification CE, SGS Trademark China Coal Origin China HS Code 8530800000 Production Capacity 1000 Sets Per Month

Product Description

Introduction of Portable Handheld Pneumatic Percussion Drill for Rock Brick Concrete Pavement

Portable Handheld Pneumatic Percussion Drill for Rock Brick Concrete Pavement is explosion-proof no spark, safety performance is good wait for a characteristic. Mainly used in rock, brick, concrete. components are installed on the pipeline, set up power lines, such as installation of anchor bolt, chemical plants, refineries, construction, heavy industry, is in danger of wet gas tunnel, underwater and narrow space. Especially in mine gas explosion, pneumatic explosion-proof no spark that can reflect the more security.

Main Characteristics of Portable Handheld Pneumatic Percussion Drill for Rock Brick Concrete Pavement

The percussion drill by the handle body, the pressing handle, cylinder head, push rod, etc. Compressed air into the pressing handle are connected by a tracheal tube joint, which can adjust the gas into the cylinder regulate line by putting into impact rotary or pure impact, so, reach the role of shock or rotation.

Technical Parameters of Portable Handheld Pneumatic Percussion Drill for Rock Brick Concrete Pavement
Weight 26kg 
Overall length 650*534*125 
Dia.of cylinder 70mm 
Stroke 70mm 
Rock drill frequency ≥23HZ 
Idling rotational speed ≥200r/min 
Inner Dia.of air pipe 19mm 
Inner Dia.Of the water pipe 13mm 
Strike power ≥30J 
Working water pressure 0.3-0.35Mpa 
Checking tail size 22*108mm 
Air consume of rock drill ≤47L/S 
Noise ≤124(db) 
Dia.of rock drill hole 34-42mm 
Depth of rock drill hole 5mm

Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as China Coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 million yuan registered capital , with more than 1100 employees.

Condition	New
Brand	China Coal
Place of Origin	China
Supply Ability	1000 Sets per Month

Photos Of Portable Handheld Pneumatic Percussion Drill for Rock Brick Concrete Pavement