HONG JI PRECISION MACHINERY LTD.
886-4-23350356
886-4-23356267
No.93, Aly. 146, Ln. 388, Sec.2, Xinan Rd., Wuri Dist., Taichung City 414, Taiwan
www.hong-ji.com.twProducts
Deep Hole Drilling Machine
Column-Moving Type Deep Hole Drilling Machine
CNC ST-2500
Except for bed type and knee type, we also offer you the column-moving type for further demands. This type of machines are suitable for the production of heavy components like heat-exchanger or coolant block. With moving-column design, the table designed in 3,000 x 2,000mm, which is the largest size in this series, is available to load heavy component, without considering the weight of component. Please feel free and contact us for more information today!
Specification
Capacity
- Number of drill spindle: 1 No
- Range of drilling dia.: 3 ~ 25mm (Option:5 ~ 40mm )
- Max. depth of drilling: 2,500mm
Speed
- Drill feed range: 10 ~ 500 mm/min
- Spindle speed range: 0 ~ 6,000 rpm
Hydraulic system
- Coolant pump pressure range: 10 ~ 100 kg/cm2;
- Pump output: 30 ~ 60 L/min
- Coolant tank capacity: 1,600 L
Working table stroke
- Worktable dimensions: 3,000 x 2,000mm
- Table cross travel(X-Axis): 2,600mm
- Spindle head vertical travel (Y-Axis): 1,000mm
- Effective drill stroke (Z-Axis): 2,500mm
Drive motor
- Spindle motor: 5.5 KW(Option:11KW)
- Z-Axis: 1.2 KW(Option:1.8KW)
- Y-Axis: 2.5 KW
- X-Axis: 2.5 KW
- Chip screw: 0.1 KW
- Coolant pump: 5.5 KW X 2
- Automatic lubrication: 0.25 KW X 2
- Total machine power: 25 KW
- Max. weight on table: 30,000kgs
- Net weight: 35,000kgs
- Machine dimensions(Approx): 6,000 x 5,200 mm
Standard accessories
- Paper filter
- Magnetic separator
- Chip and oil separator system
- High pressure oil pump
- Auto lubrication system
- Protecting drill torsion system
- Outer oil tank/Oil level gauge
- Tranformer
- Leveling screws & block
- Tool box / work light / alarm light
- Mechanical / Electrical operation manual
- Oil cooler
- Coolant oil
- Gundrill
- Guide bush
- Rubber bush
- Automatic Voltage stabilizer
- Fully enclosed guard
- Gundrill grinder
- Safety door interlock
- Oil mist collector
- Filtration housing
- Centrifuge
Features:
- CNC ST-2500 with CNC and 3-axes is designed for drilling big size molds and irregular components.
- Servo motor and Ball screw are used for the feed mechanism to insure smooth and convenience for feed rate adjust.
- Hardened and ground main slide ways to hardness HRC62. The opposite ways and gibes are all Turcite-B plated with hand scraped bearing surface.
- Automatic lubrication pump is provided as standard accessory to ensure all bearing surface and screws are well lubricated.
- CE requirement is available
- All Casting Construction
Applications:
- Coolant hole for moulds
- Injection hole for plastic moulds
- Automobile parts
- Aerospace parts
- Heat exchanger
- Irregular components
Certificate:
- CE
Order Information:
- Minimum Order: 1
- Branded Product
- FOB: Taiwan Port
