Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsHydraulic Drilling Machine

Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine

Good quality Mortar Spraying Machine for sales
Good quality Mortar Spraying Machine for sales
I'm Online Chat Now

Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine

China Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine supplier
Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine supplier Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine supplier Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine supplier Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine supplier

Large Image :  Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine

Product Details:

Place of Origin: China
Brand Name: Sincola
Certification: ISO,CE,SGS
Model Number: SQD

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: USD 8500-12000 per set
Packaging Details: wooden case packing
Delivery Time: 7 days
Payment Terms: L/C, D/A, D/P, T/T, MoneyGram
Supply Ability: 1000 set per month
Contact Now
Detailed Product Description
Usage: Core Drilling Machine Power Type: Pneumatic
Name: Hydraulic Drilling Machine Application: Water Well Drilling Rig
Borehole Depth: 25m Drill Size: 60-130mm
Warranty: 1 Year Type: Core Drilling Rig

Air Pressure Portable Jack Hammer Hydraulic Concrete Rock Core Drilling Machine
 
Description
Rock Core Drilling Machine are tools used to directly mine stone. It drills blastholes on the rock formations to place explosives to blast the rocks to complete the mining of stone or other stonework. In addition, the rock drill can also be used as a breaker to break down hard layers such as concrete. Rock drills can be divided into four categories according to their power sources: pneumatic rock drills, internal combustion rock drills, electric rock drills and hydraulic rock drills.

Hydraulic Drilling Machine Working Principle:
The Rock Core Drilling Machine works according to the principle of impact crushing. During operation, the piston performs high-frequency reciprocating motion and continuously impacts the shank. Under the action of the impact force, the wedge-shaped drill head crushes the rock and cuts it into a certain depth to form a dent. After the piston is retracted, the drill turns a certain angle, the piston moves forward, and when the hammer tail is impacted again, a new dent is formed. The fan-shaped rock between the two dimples is shredded by the horizontal component generated on the bit. The piston continuously impacts the shank and continuously inputs compressed air or pressurized water from the center hole of the drill to discharge the slag out of the hole, thereby forming a circular drill hole of a certain depth.
 
Parameters

Machine weight ≈26 kg
Length 661 mm
Bore diameter 80 mm
Piston stroke 60 mm
Working pressure 0.5 MPa
Impact frequency ≥35 Hz
Air volume ≤58 l / sec
Impact energy ≥63 joules
Rotating torque ≥19 Nm
Rotating speed ≥260 rpm
Punching speed ≥400 mm/min
Noise ≤ 125 decibels (sound power level)
Average length before the first failure ≥ 400 meters
Do not disassemble the hole depth ≥300 m
Tracheal inner diameter 25 mm
Water pipe inner diameter 13 mm
Bit diameter 34~42 mm
Shank specifications (hexagonal side x length) 22x108 mm

 

Hydraulic Drilling Machine Advantage

The all-pneumatic rock drill machine is suitable for rock drilling in medium or hard rock and has strong adaptability to working conditions. The product is energy efficient, long and durable. It is the same as the same type of machine part. User interest is not lost when the product is replaced. YT28 pneumatic leg chisel rock adopts gas-water linkage, rapid return of air leg and air pressure adjustment. The control handle is concentrated on the handle body, and the mechanism is novel and convenient to operate. The sound absorbing cover can effectively reduce the noise, change the exhaust direction at will, and improve the working conditions in the field. Compared with the same type of rock drill: light weight, low noise, high efficiency and good economic efficiency.

 

Pictures
Air Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling MachineAir Pressure Portable Jack Hammer / Hydraulic Concrete Rock Drilling Machine

Contact Details
Zhengzhou Sincola Machinery Co., Ltd

Contact Person: Jacky Miao

Send your inquiry directly to us (0 / 3000)