Gun Drilling Machine
RD-S
RD-S Round Job Multi-Spindles Gun Drilling Machine
4-spindle gun drilling machine for small outer diameter round jobs mass production. Drilling diameter 1-6mm, length up to 500mm. Electric spindles with max 6000 RPM.
Gallery
4-spindle gun drilling machine designed for high efficiency in small outer diameter round job mass production. Gun drilling diameter range 1mm to 6mm with length up to 500mm. Available for parts auto loading and unloading with Chuck + Cone clamp and sub-spindles counter rotation. Controller options include Taiwan Syntec, FANUC, or Siemens.
Specifications
Technical Specifications
| Gun Drilling Range | 1 – 6 mm |
| Max Drilling Depth | 500 mm |
| Spindle Quantity | 4 |
| Workpiece Outer Diameter | 6 – 40 mm (cone) |
| Spindle Max RPM | 6000 rpm |
| Feeding Speed | 0 – 2000 mm/min |
| Job Counter Rotation | 60 RPM |
| Spindle Motor Power | 2.4 kW × 4 (Electric Spindles) |
| Feeding Motor Torque | 20 N.m |
| High Pressure Coolant Motor | 15 kW |
| Job Counter Rotary Motor | 0.75 kW |
| Chain Type Chips Removal | 0.2 kW |
| Max Coolant Pressure | 200 kg/cm² |
| Flow Rate | 60 L/min |
| Machine Total Power | 28 kW |
| Machine Weight | 4 Tons |
| Machine Dimensions | 4700 × 3300 × 1800 mm |
Features
Key Features
Ultra-High Production
4 spindles operating simultaneously for mass production of small round parts with auto loading and unloading.
Micro-Drilling Capability
Drills holes as small as 1mm diameter with precision in materials from titanium to medical-grade alloys.
High-Pressure Coolant
Coolant system rated at 200 kg/cm² ensures effective chip evacuation in micro-drilling applications.
Flexible Clamping
Chuck and cone clamp system with sub-spindle counter rotation for secure round workpiece holding.
Applications
Applications
Mass production of small round parts
Fuel injector nozzle drilling
Medical needle and pin drilling
High-volume precision micro-hole drilling
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