RD1612-16H Three Axis CNC Deep Hole Drilling Machine

​RD1612-16H Three-Axis CNC Deep Hole Drilling Machine​

​Great for Medium & Large Molds & Parts​

This machine drills deep holes with high precision. It works well for aerospace, defense, and shipbuilding.

​Works in Many Industries​

It handles tough jobs like coal mine supports and train parts. Also good for construction machines, motors, and steel work.

​Strong and Accurate​

Built to last through heavy use. Advanced tech cuts mistakes and speeds up work.

​Key Benefits:​

  • Fast drilling, less shaking
  • Tough build for years of use
  • Simple CNC controls

Boost your shop with this reliable drilling machine.

Deep Hole Drilling Machine – Precision Engineered for Excellence
​​​RD1612-16H CNC

​Powerful Deep Hole Drilling Performance​
This deep hole drilling machine delivers fast, accurate results. Tough jobs become simple. Every hole meets top standards.

​Built Strong for Demanding Jobs​
Our deep hole drilling machine won’t vibrate. The solid frame keeps everything steady. Get perfect holes every time.

​Smart 3-Axis CNC Control​
Push buttons, get perfect holes. The system remembers your work. Same great results every run.

​Advanced Gun Drilling Technology​
Small holes or big – no problem. Tools stay sharp longer. Parts come out cleaner.

​Automated Efficiency Features​

  • Coolant stays clean always
  • Chips remove themselves
  • Smart cooling protects parts
  • Safety covers included

​Why Professionals Choose Us​
✔ Beats other machines
✔ Makes more parts faster
✔ Rarely needs stops
✔ Fits small spaces

​Upgrade Your Manufacturing Today​
Ditch old machines. Make more. Make better. Earn more.

​Contact now – don’t miss out!​

FEATURE

The RD-H three-axis horizontal CNC deep hole drilling machine offers the following advantages:

  • High-strength cast iron bed and column, artificially aged to eliminate internal stress, ensuring excellent stability and reliability.
  • Widened column structure design, with two precision heavy-duty linear guides, improving the stability of the drilling spindle carriage during machining. The column is equipped with an internal balance counterweight system, further enhancing carriage stability and reducing the risk of Y-axis screw overload.
  • Efficient deep hole machiningvia X and Y axis adjustments for diverse part processing.
  • Constant clamping devices on X and Y axes, locking during machining to significantly improve stability during large-diameter hole entry.
  • Strong machining capability, with a maximum solid drilling diameter of 50mm(up to 60mmin special cases).
  • Spindle collet: ER50 collet, capable of clamping up to ∅35mm, meeting the demands for large-diameter tool clamping and stronger holding force.
  • Adjustable front guide, allowing precise correction of guidance and spindle concentricity, as well as facilitating maintenance.
  • High-pressure oil supply systemwith full servo control; input the tool diameter, and the oil pressure adjusts automatically, simplifying operation and reducing errors. The pump uses a high-pressure internal gear pump, featuring high pressure, low noise, and long lifespan.
  • Seven-stage filtration systemwith a cutting oil filtration precision of 30μm, protecting the high-pressure oil pump for long-term efficient operation and improving machining precision and surface finish.
  • Compressor-type oil coolermaintains temperature within a set range, ensuring stable machining of parts over extended periods.
  • CNC system: Taiwan’s New Generation 21MA-E CNC system, with optional Fanuc OiMF or Siemens 828D systems.
  • Standard automatic magnetic chip conveyor, transporting iron chips to an external chip cart. Optional chain plate or screw-type chip conveyors are available.
  • Reliable safety protective cover, aesthetically pleasing, convenient for loading/unloading, and preventing cutting oil splatter, making the machine safer and more environmentally friendly.

DATA SHEET

Environmental Requirements​

  • Power Supply: Three-phase five-wire system, 380V (+10%–15%), 50Hz.
  • Temperature: -10°C to +40°C.
  • Humidity: 50% at +40°C, 90% at +20°C.

 

Technical Parameters

ProjectRD1612-16H
Drilling Diameter RangeΦ3mmφ50mm
Drilling Depth1600mm
Worktable Left/Right Movement (X-axis Travel)1600mm
Slide Up/Down Movement (Y-axis Travel)1200mm
Worktable Surface Dimensions1700mmX1200mm
Worktable Maximum Load Capacity13T
Spindle Maximum Speed6000 rpm
Spindle Motor to Spindle Transmission Ratio4:3
Spindle Motor Power15 kw/18.5 kw
Spindle Maximum Output Torque157 N.m
X-axis Servo Motor Output Torque/Power28 N.m / 4.4 kw
Y-axis Servo Motor Output Torque/Power28 N.m / 4.4 kw
Z-axis Servo Motor Output Torque/Power14.6 N.m / 2.3 kw
Servo Oil Pump Motor Power15 kw
Circulating Oil Pump Motor Power2 kw
Total Machine Power Consumption40 KVA
X, Y, Z-axis Rapid Traverse Speed5000mm/min
Feed Rate Range0-3000mm/min
Coolant Pressure310Mpa
Maximum Drilling Coolant Flow Rate110 L/min
Control SystemStandard: Taiwan Syntec 21MA-E
Optional: FANUC / MITSUBISHI / SIEMENS
Machine Overall Dimensions (LWH)6100X4200X2800
Machine Total Weight15T

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    Frequently Asked Questions

    Clean the small and medium-sized drag plate guide rail surfaces and tailstock sleeve sliding surfaces of the CNC deep hole drilling and boring machine body; Clean the screw rod, smooth rod, and clutch lever; Clean the surfaces of motors, electrical boxes, belt covers, and other parts with dust and oil stains, and clean the cooling pump and its accessories; Check if the oil level in the headboard box has been filled to the oil level indicator position; Add lubricating oil to the oil nozzles and grooves on the guide rail surface, tailstock sleeve surface, and other parts, and add butter to the grease cup.

    Deep hole drilling machine: a specialized machine tool equipped with a high-pressure cooling system and guiding device, suitable for high-precision deep hole machining.
    CNC lathe/machining center: Install deep hole drilling accessories (such as BTA system, gun drilling system).

    Regularly replace cutting fluid and clean the filtration system to prevent impurities from blocking the pipeline.
    Check the fit clearance between the guide sleeve and the drill bit (usually 0.01~0.03mm), and replace it promptly after wear.
    After use, the cutting tools need to be cleaned, coated with anti rust oil, and stored in a dry environment.