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YT28 Hand Held Air Leg Rock Drilling Machine

YT28 Hand Held Air Leg Rock Drilling Machine is the most modern drilling machine which uses a modern design techniques, compared with the same type of product, with high efficiency, low noise, light w

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Introduction of YT28 Hand Held Air Leg Rock Drilling Machine

YT28 Hand Held Air Leg Rock Drilling Machine is the most modern drilling machine which uses a modern design techniques, compared with the same type of product, with high efficiency, low noise, light weight, good economic results, the advantages of speed footage. Its superior performance, is the most reliable, and it is most efficient drilling machine. YT28 Hand Held Air Leg Rock Drilling Machine is most suitable for large-scale mining, the medium-sized mines and tunnel drilling operations in the domestic users respond to best in the Korean market share has reached 70% or more.

Features of YT28 Hand Held Air Leg Rock Drilling Machine

YT-28 Air leg rock drill uses a gas water interaction, air leg quick return, pressure regulator and other agencies. Centralized control handle and the grip body, institutions novel, easy to operate. Equipped with a silencer cover,it can effectively reduce exhaust noise and randomly change direction, to improve onsite operating conditions. Compared with the same type of rock drills,it has light weight, low noise, high efficiency and good economic results.

Application of YT28 Hand Held Air Leg Rock Drilling Machine

YT28 Hand Held Air Leg Rock Drilling Machine is widely used in mining, tunneling and various drilling operations. Metallurgy, coal, railway, transportation, water, infrastructure and defense stonework projects in key equipment. The machine uses the wet-hard or hard rock drilling operations, muzzle diameter of 34-42mm, drilling depth of up to 5m. With FT160A can drill air leg supporting horizontal and inclined blast holes; may install and operate on the trolley or stand.

Parameter of YT28 Hand Held Air Leg Rock Drilling Machine

Model

YT24

YT27

YT28

YT29A

7655

YSP45

Weight

24kg

27kg

28kg

26.5kg

24kg

26kg

Length

678mm

668mm

661mm

659mm

668mm

661mm

Air pressure

0.4-0.63Mpa

0.4-0.63Mpa

0.4-0.63Mpa

0.4-0.63mpa

0.4-0.63Mpa

0.4-0.63Mpa

Impact frequency

≧31HZ

≧39HZ

≧37HZ

≧37HZ

≥31HZ

≧28HZ

Air consumption

≦67L/s

≦86L/s

≦81L/s

≦65L/s

≤52L/S

≤82L/S

Impact energy

≧65J

≧75J

≧70J

≧70J

 

 

Cylinder*stroke

70mm*70mm

80mm*60mm

80mm*60mm

82mm*60mm

70mm*70mm

80*60mm

Air pipe diameter

19mm

19mm

25mm

25mm

25mm

25mm

Shank dimension

22*108mm

22*108mm

22*108mm

22*108mm

22*108mm

22*108mm

Drilling depth

5m

5m

5m

5m

5m

5m

Bit diameter

34-42mm

34-45mm

34-42mm

34-45mm

34-42mm

34-42mm

Pictures of YT28 Hand Held Air Leg Rock Drilling Machine

YT28 Hand Held Air Leg Rock Drilling Machine YT28 Rock Drilling Machine

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  • Contacts:B***t E-mail:B***t @b***q.au
    The total cost of YT28 Hand Held Air Leg Rock Drilling Machine that you will accept and more pictures.
    Dear Customer, We just got your message. Our sales will contact you asap.
  • Contacts:T***s E-mail:T***s@gmail.com
    Please sent your best price quotation (FOB & CIF) for our requirement.
    Dear Customer, We just got your message. Our sales will contact you asap.
  • Contacts:A***k E-mail:A***k @mail.com
    Price?
    Dear Customer, We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:M***y E-mail:m***3@gmil.com
    What is the FOB price on your YT28 Rock Drill
    Thanks for your support to us! And the business specialists will contact you later!
  • Contacts:B***t E-mail:B***t @b***q.au
    The total cost of YT28 Hand Held Air Leg Rock Drilling Machine that you will accept and more pictures.
    Dear Customer, We just got your message. Our sales will contact you asap.
  • Contacts:T***s E-mail:T***s@gmail.com
    Please sent your best price quotation (FOB & CIF) for our requirement.
    Dear Customer, We just got your message. Our sales will contact you asap.
  • Contacts:A***k E-mail:A***k @mail.com
    Price?
    Dear Customer, We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:M***y E-mail:m***3@gmil.com
    What is the FOB price on your YT28 Rock Drill
    Thanks for your support to us! And the business specialists will contact you later!
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