625XVSJS
625X Variable Speed CNC Spindle Series
The patented double turbine 625XVS JS (3/4” / 20mm Straight Shank) delivers constant high speeds and power under load. Easily switch between speeds of 30,000 and 50,000 rpm, with 0.76 hp (0.57 kW) in twin turbine mode. Speed up your cycle times with this compact and powerful spindle. Ideal for contouring, mold making, milling, finishing and drilling with small tools. Direct drive means low heat, no duty cycle and super reliability. Selectable rear or side air feed.
This Flexible Spindle Can Easily Change Speed and Power Ratings
Simply insert a hex key through the air shaft at the back of the spindle and turn the flow control screw up or down to switch speeds.
625XVSJS Specifications | |
Speed RPM | 30,000 - 50,000 |
Power Rating hp (Kw) | 0.4 (0.3) - 0.76 (0.57) |
Inlet Air Pressure | 90 psi (6.2 bar) |
Air Consumption Idle cfm (l/s) | 10.5 (4.9) - 20 (9.44) |
Air Consumption Working Flow (l/s) | 11 (5.2) - 30 (14.16) |
Air Hoses and Fittings Minimum Size | 8mm ID |
Sound Level | Less Than 78 dBA |
Max Shank Capacity | ER 11 - 1/4” (6mm) |
Spindle Weight | 60 oz (1.70 kg) |
How do I change the speed?
Our patent-pending system makes it very easy to change speed and power rating in a minute with our patented double turbine. A hex key fits through the air shaft at the back of the spindle. The flow control screw is turned up or down by the hex key to switch speeds, as displayed below in the red and green positions below.
Single Turbine Mode Shown
625XVS | Single Turbine Mode | Double Turbine Mode |
Position in Diagram | Green | Red |
Power Rating | 0.4 hp (0.3 kW) | 0.76 hp (0.57 kW) |
Speed | 30,000 RPM | 50,000 RPM |
Retrofit Any CNC with High Speed
We retrofit any CNC machine to mill at a constant high speed 24/7 – so any CNC can be a high-speed machine. This includes, but isn’t limited to DMG MORI, Haas, Fanuc Robodrill, Doosan, Hermle, Hurco, GROB, Brother Okuma, Makino and Mazak. Easy installation using selectable air feed inlets – choose side inlet NPT / Stop Block or center through shank/tool holder air feed. HSK, CAT, BT, and DIN Toolholder options are available. Learn more about Air Turbine Spindles on your CNC Machine by visiting their page at the links below.
Add These High Speed Spindles to Your CNC for 5 X Faster Production
625XVSJS Dimensions
All fittings, couplings, and hoses must have a minimum of 8mm internal diameter.
625XVSJS Dimensions | |||
A | 0.87” (22mm) | C | 5.55” (141mm) |
B | Ø 2.24” (57mm) | D | 7.52” (191mm) |
625XVSJS Dimensions | |
A | 0.87” (22mm) |
B | Ø 2.24” (57mm) |
C | 5.55” (141mm) |
D | 7.52” (191mm) |
Equipment
Included Equipment
Standard Equipment
ER 11 UP Collet System (1/4” or 6mm). 3/4” or 20mm shank standard (Metric Shank comes with metric collet, Inch Shank with inch collet). Oil-free 90 psi / 6.2 bar, clean, dry air supply required.
Accessories Models | Part # |
---|---|
High Flow Filter / Regulator / Extractor | 30008 |
Tube 12 mm O.D. - 8 mm I.D. (order by foot) | 16509 |
Hose & Fitting - 12 mm O.D. - 8 mm I.D. - 12’ | 30045 |
ER11- 1/4" | ER11- 6mm |
---|---|
Part # | Part # |
66002 | 66003 |
Service & Support
Support is always available from our technical team in the USA and Germany. Repair Service is available in Florida and Munich. Call our factory technicians at +1-561-994-0500 or email us at [email protected].