Precihole HHM Series – Horizontal Honing Machines

Precihole Horizontal Honing Machine

Precihole Horizontal Honing Machines cover the requirements of honing the complete range of large bore artillery barrels from Ø30 mm to Ø205 mm. The maximum length of the barrel can be up to 10,000 mm. The honing solution includes the machine as well as all the tooling and tooling accessories needed. The design of the machine is optimized to allow quick loading and unloading of barrels. Precision control of depth and diameter of the barrel are ensured by using PLC controls and servo drives.

Machine Features:

  • Use of precision rack and pinion and servo drives for reciprocating linear motion
  • Special fixturing for quick component location and clamping
  • 10 micron fine coolant filtration system
  • Mitsubishi / Siemens PLC controls with touch screen HMI
  • User friendly screens and simplified machine operations

Specifications

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Item / Model
HHM40 Request a Quote
HHM120 Request a Quote
HHM155 Request a Quote

Honing Diameter Range

0.78″ – 1.57″

1.18″ – 5″

2″ – 6.5″

Configuration

Part Stationary – Tool Rotating & Feeding

Part Stationary – Tool Rotating & Feeding

Part Stationary – Tool Rotating & Feeding

Number of Spindles

1

1

1

Max. Barrel Length

120″

196″

400″

Max. Barrel OD

4″

6″

10″

Max. Barrel Weight

450 lbs.

2,000 lbs.

5500

Spindle Speed

10 – 500 RPM

10 – 300 RPM

10 – 300 RPM

Feed Range (ft./min.)

0 – 10

0 – 10

0 – 10