Air-Leg Pneumatic Rock Drill

YT27 Pneumatic Air-leg Rock Drill

Model:YT27

Selected configuration:Configuration to be confirmed

Selected reference:PM-RD-003

YT27 air-leg pneumatic rock drill with corroborated 27 kg weight, 668 mm length, H22 × 108 mm shank, 80 mm cylinder, 60 mm piston stroke and 0.4–0.63 MPa working-air-pressure range. Exact drilling diameter remains quotation-controlled because current model-level sources differ.

  • Air-leg YT27 pneumatic rock-drill format
  • H22 × 108 mm documented shank
  • 27 kg reference drill-body weight
  • 0.4–0.63 MPa documented working-air-pressure range
Request a Configuration-Based Quote Compare all Air-Leg Rock Drills

Send the exact model or suffix, rock condition, hole diameter and depth, drilling direction, drill-steel interface, air pressure and flow, feed setup, quantity and delivery country.

At a Glance

Pneumatic rock drillTool Type

Technical Specifications

Tool TypePneumatic rock drill
Drill-Steel InterfaceH22 × 108 mm reference; confirm the complete rod and bit connection before ordering
Air SystemConfirm compressor pressure, air flow, hose size and coupler arrangement

Final interface dimensions, selected configuration and supply scope are stated in the formal quotation or approved drawing.

Application Scenarios

  • Mining
  • Tunneling
  • Quarry rock drilling
  • Construction rock drilling
  • Wet rock drilling

Confirm Before Ordering

Configuration Inputs

  • Target hole diameter and depth
  • Rock condition and drilling direction
  • H22 × 108 mm shank plus exact drill steel/bit connection
  • Required air-leg model and FY250 lubricator scope
  • Available compressor pressure and air-flow capacity
  • Exact supply scope, quantity and destination

Operating Limits

  • Drilling-diameter references conflict between 34–42 mm and 34–45 mm; confirm quoted configuration
  • Air consumption and water pressure are not fixed on this draft until selected supply configuration is confirmed
  • Do not substitute another Y-series model by name similarity alone
  • Final drill steel, bit, air leg and compressor matching must be confirmed before use

Supply Scope, MOQ and Delivery

Minimum Order QuantityConfirmed in written quotation
Lead TimeConfirmed in written quotation

Available Supply Configurations

  • Final drill body, air leg, lubricator, tooling, accessories and spare-parts scope confirmed in written quotation

Export Packing

Final packaging method, corrosion protection, shipping marks, air-leg packing, lubricator packing and spare-parts packing are confirmed in the written quotation.

Warranty and After-Sales

Warranty, spare-parts scope and after-sales terms are confirmed in the written quotation for the selected YT27 supply configuration.

Safety and Maintenance Notes

Confirm the exact drill steel, bit connection, air-leg model, hose/coupler arrangement, compressor capacity, water supply and final supplier operating instructions before use. Follow the supplied manual, site risk assessment and required PPE.

Frequently Asked Questions

What drill-steel and bit information should I provide?
Provide the shank size plus the exact drill-steel and bit connection. Shank size alone is not enough to confirm the complete tooling match.
What compressor data is needed for a quotation?
Provide available working pressure, air-flow capacity, hose size and connection details so the supplied drill configuration can be checked against the air system.
Are drill rods, bits or air legs included?
Do not assume they are included. The written quotation should itemize the drill body and every requested rod, bit, air leg, lubricator, hose, coupler or spare part.
Can a similar Y-series model be substituted by name similarity?
No. Confirm the exact model identity, interfaces and order configuration before substitution or repeat ordering.

Ready to Confirm the Configuration?

Request a Quote for YT27

We will confirm the drill body, shank and drill-steel interface, bit connection, dry or wet setup, air leg or feed, lubricator, hose and water setup, accessories, supply scope and export packing.

Request a Configuration-Based QuoteContact Our Team
  • Product-specific quotation
  • Interface confirmation
  • Export packing options