About this product
1. Swing over bed: 9-27/32" & distance between centers: 29-1/2", turning diameter of tool post 7 1/16", Design an extended machining length.
2. Taper of spindle bore: MT4.the spindle is equipped with a speed indicator, forward and reverse switches, Emergency-stop button; the Mill spindle is R8
3. Range of spindle speed: 50-2250 RPM.
4. Mill motor: 3/4 HP, Main Motor: 1 HP, two-speed switching speed regulation, lifting digital display table.
5. Range of metric thread: 0.2-3.5 mm, range of Inch Thread is 8-56T.P.I, use inch screw.
6. Power supply: single phase 110V 60Hz.
▪ Versatile fields of application.
▪ Powerful, maintenance free motor.
▪ Heavily ribbed prism bed made of gray cast iron,inductively hardened and precision ground.
▪ Emergency-stop push button and low-voltage release,Thrust bearing.
▪ Right and left hand threads cutting is available.
▪ Mill head EMV filter (to protect sensitive electronics for override mains-borne signals).
▪ Mill head can be tilted ±90°.
▪ Safety electrical system of 24 volts type.
▪ Provides reliable quality, in time service and fast technical support.
Headstock
- Spindle is supported by high precision, Class 5, adjustable tapered roller bearings
- Lathe digital speed readout tachometer on face of machine
- Variable speed from 50-2500rpm
Change Gears
- BT250F change gear cover is equipped with protective door swtich.
- BT250F change gears are all metal gears, can provides 21 kinds of inch threads and 18 kinds of metric threads cutting.
- ·BT250F gearbox provides both right and left hand threads cutting
- BT250F gearbox provides 3 kinds of feeding speeds
Apron
- BT250F Cross slide with T-slot, Suitable for replacing tool holder
- With cross automatic feed
- Electroplated hand wheel with clear scale
Tailstock
- BT250F tailstock with quick lock handle
- Tailstock lock system features a drive hub to ensure consistent draw-down alignment every time
Lathe Bed
- Heavy duty bed with 5.3" width (135mm)
- Guideway induction hardened and precision ground for long life
| MODEL | BT250F |
| Distance Between Centers | 29-17/32" |
| Max. Swing Over Bed | 9-27/32" |
| Max. Swing Over Cross Slide | 5-29/32" |
| Width of Bed | 5-5/16" |
| Taper Of Spindle Bore | MT4 |
| Spindle Bore | 1-1/32" |
| Cross Slide Travel | 4-23/32" |
| Compound Rest Travel | 2-3/4" |
| Range of Spindle Speed | 125 - 2000 rpm, 50 - 2500 rpm |
| Range Of Inch Thread | 8-56T.P.I |
| Range of Metric Threads | 0.4 - 3.5mm |
| Taper of Tailstock Quill | MT2 |
| Max. Tailstock Quill Travel | 2-3/4" |
| Motor | 1HP |
| Voltage | 110V 60Hz |
| Drill / Mill Head Type | BT16V |
| Taper Of Spindle Bore | R8 |
| Max. Drilling Dia. | 5/8" |
| Max. Face Milling Capacity | 2-3/64" |
| Max. End Milling Capacity | 5/8" |
| Head Tilt | 90° Left / Right |
| Spindle Speed | 50~2250rpm |
| Spindle Stroke | 2" |
| Motor Power | 600w |
| Voltage | 110V 60Hz |
| Net Weight | 396 lbs |
| Gross Weight | 420 lbs |
| Packing Size | 55" x 22-13/16" x 41-3/4" |