• Yt24 Pneumatic Manual Air Leg Rock Drill
  • Yt24 Pneumatic Manual Air Leg Rock Drill
  • Yt24 Pneumatic Manual Air Leg Rock Drill
  • Yt24 Pneumatic Manual Air Leg Rock Drill
  • Yt24 Pneumatic Manual Air Leg Rock Drill
  • Yt24 Pneumatic Manual Air Leg Rock Drill

Yt24 Pneumatic Manual Air Leg Rock Drill

Type: Air Drill
Usage: Pneumatic Rock Drill
Working Style: Pneumatic Rock Drill
Air Wrench Type: Air Hammer
Pneumatic Drill Range: Rock
Brand: OEM
Customization:

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Basic Info.

Model NO.
YT24
Degree of Automation
Semi-automatic
Screwdriver Startup Mode
Hand press
Condition
New
Customized
OEM
Color
Optional
Bit Dia
34-42mm
Working Pressure
0.4-0.63 MPa
Transport Package
Carton
Specification
CE
Trademark
GM
Origin
China
Production Capacity
1000/Month

Product Description

YT24 Pneumatic Manual Air Leg Rock Drill
Type YT24
Weight(kg) 24
Air consumption(L/s) ≤67
Bore Dia. (mm) Φ34-42
Drilling depth(m) 5
Shank(mm) 22×108
Air pressure(MPa) 0.63
Suitable air-legs FT140B FT140BD
weight(kg) 15.6 13.9
Length(mm) 1687 1400
Feed length (mm) 1250 965

(1),Notice
1..Machine has been filled with the rustproof oil before using . It should be washed before operation and reassembled with lubrication.
2.The dunghill should be blowed before link the air pipe or water pipe to avoid parts from being broken by dunghill.
3.Before operating the maching should check whether all parts are credible. The oil reservior should be filled with lubrication and then adjust the oil capacity.
4.When finishing operation,cut off water supply firstly and then keep turning for a moment to blow off the rest water to prevent parts from rusting.
5.Maintain that using machine at intervals. It should be checked at least one time weekly to clear the dunghill and replace the broken or unusable parts.
6.If the used machine being conserved for a long time,it should be put into dry place after tooke apart and cleaned.
 (2),Lubiration
Lubricating will affect the capability and life-span of machine.Forbid to operate machine without lubrication and with lubricating grease to avoid degradeing efficiency and breaking parts.Please refer to following list:
Temperature Name No Flash point(0C)
 
Kinematic viscosity Solidifying
point
Standard
10-30ºC Machine oil N46   ≥180ºC 41.4-50.6(40ºC) -10ºC GB443-84
-10-10ºC Machine oil N22 ≥170ºC 19.8-24.2(40ºC) -15ºC GB443-84
-30-30ºC Refrigerator oil HD-13 ≥160ºC 11-15(50ºC) -40ºC SY1213-79
(3).Aie pipe and pressure
1.Air pipe inner dia 25mm.To avoid loss of pipe pressure ,the length wii not excess 15 meters and the dia of pipe connector not less 19mm.
2.The work pressure is one of the direct influence for the drilling efficiency. Following figure is the relative curve between the speed and air pressure of YT24.The drilling speed increasing with the elevation of air pressure.The usual pressure is 0.4~0.63Mpa.

Yt24 Pneumatic Manual Air Leg Rock Drill
Yt24 Pneumatic Manual Air Leg Rock DrillYt24 Pneumatic Manual Air Leg Rock Drill

Yt24 Pneumatic Manual Air Leg Rock Drill Yt24 Pneumatic Manual Air Leg Rock Drill

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