Pneumatic rail drill

Product Description

1,Overview

The ZGQ-8/0.41 pneumatic rail drilling machine is suitable for drilling operations on various rail types ranging from 15kg/m to 30kg/m. Its overall structure is compact, lightweight, and easy to operate. The clamping device has self-locking function, ensuring accurate positioning and high drilling accuracy. It uses a hollow drill bit, or a twist drill bit can also be installed. The drilling process has an automatic water supply function. The design is aesthetically pleasing and is an ideal equipment for drilling on light rails in mines.

The rail drilling machine consists of a main unit, dual water cut-off protection device, imported hard alloy rail drill bit, purifier, tensioning device, etc. The hydraulic hose assembly connects the air source and the main unit. The purified air source provides the pressure to drive the rail drilling machine to drill at high speed, cutting the rail. The sprinkler cooling nozzle and the dual water cut-off protection device play the roles of cooling and dust suppression, protecting the machine from malfunction.

2,Features
Using compressed air as the power source can be achieved through an air compressor, a carbon fiber gas cylinder, or a pressure air pipeline.
Main applications:
Railway track drilling;
3,Functions
Rapid drilling of hard rails
Imported carbide steel rail drill bit
Ideal tool for explosion-proof areas
Easy access to air source;
Lightweight, can be operated by one person.
IV. Composition and meaning of model numbers
ZQG-8/0.41 Pneumatic rail drill
ZQ - Pneumatic drill
8: Machine weight (kg)
1000: No-load rotational speed 1000 rpm
V. Technical parameters
No-load rotational speed: 1000 rpm
Drilling diameter: 30mm, 24mm, 22mm
Drilling time: < 35s
Material of imported rail drill bit: Carbide
Specification of imported rail drill bit (diameter * total length): 31 * 25
Inner diameter of air pipe: 3/8"
Machine weight (excluding hydraulic hose assembly): ≤ 8 kg
Power source: Compressed air
Rated pressure: ≤ 0.7 MPa
Rinse water pressure: 0.2 - 0.56 MPa
Noise: ≤ 120 dB(A)
VI. Configuration
Main unit (including tensioning device, sprinkler nozzle)
2 imported rail drill bits
1 water cut-off protection device
1 purifier
2.5-meter air pipe
1 connector