Air-Leg Rock Drill-Yt23D/OEM /in Factory Price

Prod Model:	Air-Leg Rock Drill-YT23D
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Name:	Air-Leg Rock Drill-Yt23D
Feature:	OEM
Certificate:	CE
Color:	Any Color
Type:	Hydraulic Power Units

Product Description

Air-leg Rock Drill- YT 23D/OEM /IN FACTORY PRICE
Instruction
The rock drill has good performance under low pressure, it is suitbale for actimpetus with long Air pipe and small air compressor. And it is use for drilling in mines, quarries, railway construction, water conservancy and national defence project facility. When it is matched with Model FY200A oil reservoir and Model FT160A or FT160B air-leg, it can perform wet drilling under various of rocks at aclinic and incline orientation, it can also use in the trolley without Air-leg.
Specification
Weight 24 kg
Length 668mm
Air pressure 0.35-0.63MPa
Cylinder dia 70mm
Piston stroke 70mm
Impact frequencey(at0.4MPa) ≥ 28HZ
Impact energy(at0.4MPa) ≥ 45J
Air consumption (at0.4MPa) ≤ 38 L/S
Noise ≤ 112dB(A)
Water pressure 0.2-0.3MPa
Air pipe (inner dia) 19 mm
Water pipe (inner dia) 13 mm
Bore dia 34-42mm
Bore depth 5m
Shank dimensions(hex× Length) 22× 08 ± 1 mm

Model FT200A Oil reservior
Weight. 2kg
Oil capacity 0.2L
Air leg FT160A FT160B
Weight 17Kg 16 kg
Length: Max 3006mm 2526mm
Min 1668mm 1428mm
Propulsion stroke 1338 mm 1098 mm
Axis thrust(max) 2000N 2000N
Maintenance
Notice
1, Dismantling new machines and clean the parts, dispose of antirust grease before using it. The parts of exterior must be lubricate when relocate, operate and check machine about 10minutes and is low air pressure (0.3Mpa) before using it.
2, The air pressure should be kept at 0.5-0.63 MPa. (measure in rubber tube), if the air pressure is too high, it will damage the parts fast. And the air pressure is too low, it will affect the speed of drilling and the machine is also normal working.
3, Before using machine, blow off dirty to protect parts. Inspect the screw thread whether is tight and the operater handle is free to move, ensure machine operate normally.
4, The lubricating oil into oil reservoir before using machine and mix up the accelerograph. The lubricating oil into oil reservoir each hour, and do not operate machine without lubricating oil.
5, Before using machine, increase holding power, while operate machine increasingly. Donot operate machine at the max thrust or should not idle machine for a long time, it will damage parts.
6, Dismantling water pipe and operate machine after blasting holes. It can blow off the rest moisture and protect the parts away from rusting.
7, The rock drill is centre water-injection drilling. Do not operate without water and dismantle water needle. If dismantle the water needle, the machine will not operate.
8, Tighten two side bolt nuts to protect parts and tighten air pipe to avoid hurt.
9, If machine should store for a long time. Diamantle machine first, oil and seal them, put it in a dry place.