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Gunfeeder is a highly efficient and precise Gun drill machine which is developed especially for small and deep hole drilling.
It is most suitable for the applications like Fuel Injection Nozzle, Sleeve Pin of Die and Hydraulic Equipment parts.
Unit of Measure

Specifications

Drill Hole Size (mm)

 N/A φ 0.9 ∼ φ 5.0

Max. Drill Hole Depth (mm)

 N/A 300

Z-Axis Stroke (mm)

 N/A 440

Spindle Size (min-1)

 N/A 2000 ∼ 12000

Spindle Motor

 N/A 0.75 kW (1 HP)

Spindle Motor Pole

 N/A 2P

Feed Axis Motor

 N/A 0.5 kW (0.67 HP) AC Servo Motor

Min. Programmable Unit (mm)

 N/A 0.01

Tank Capacity (L)

 N/A 570

High Pressure Pump Flow

 N/A 6 L/min (1.58 GPM)

High Pressure Pump

 N/A 11 Mpa (1595 PSI)

High Pressure Pump Motor

 N/A 3.7 kW 2P X2

Washing Pump Motor

 N/A 0.4 kW 2P

Filter Pump Motor

 N/A 0.4 kW 2P

Line Filter

 N/A 2

Filter (µm)

 N/A 20

Width (mm)

 N/A 2600

Length (mm)

 N/A 2010

Height (mm)

 N/A 1900

Weight (kg)

 N/A 2000

Features

N/A

  • Highly precise drilling is possible due to very fine tool run-out with high spindle speed, and slow speed feed at the start of drilling.
  • Space saving design by installing a coolant unit inside the base.
  • Working parameters can be digitally input. It is easy to perform deep hole drilling.

Machine Option

N/A

    3 color signal tower Area sensor Automatic centering vibration-proof mechanism Automatic door Hand start/stop switch Machine light equipment(DC24V) Multi counter Oil mist lubrication (only spindle unit) Reverse-washing filter specifications Rotary lamp Self-extinguish unit Special color Three whip guide Tool damage sensor Total counter Two whip guide Z-axis stroke 540 mm

Note

N/A

  • The drilling depth varies to the gun drill length.
    As the standard, the gun drill vibration-stopper device is provided at one location, Depending on the length of the gun drill used. two or three devices are required, (optional).
  • The maximum working pressure of the high-pressure pump is 11 MPa (when the viscosity is 10 mm2/s (cSt),) However, the pressure and flow rate varies to the viscosity of the fluid, diameter and length of the gun drill used.
  • The collet size is 3 to 26 mm. The suitable size of collet can be selected according to work piece diameter.
  • Standard coating color / mount: Dark gray (Munsell N3.0, splash guard: White. Front door: Metallic blue.