Model Number: BSTB25-1 Key Specifications/Special Features: Max. swing diameter over bed: 250mmMax. work piece diameter over carriage: 130mmMax. length of work piece between centers: 450/700mmMax. cutting length: 420/660mmTaper of hole in spindle/holeMT No.4/∮27Rang of spindle speed (6 steps)6 steps 115-1620r.p.mRang of carriage longitudinal feed per revolution of spindle speed (6 steps)0.05-0.1mm/r

Range of screw thread (metric/inch) 20 kinds, 20 kinds 0.2-3.5/8-56t.p.i

Range of screw thread 9 mod)10kinds10 steps 0.2-1.25

Motor: 0.55/0.75kW

Drilling & milling capacity:

• Max. drilling diameter: 16mm
• Max. diameter of vertical milling cutter: 20mm
• Max. diameter of vertical milling face: 63mm
• Taper of hole in spindle noseMT NO.3
• Max. distance between spindle box: 160mm
• Max. quill movement of spindle: 80mm
• Max. horizontal rotation of spindle box around column±1800
• Max. inclination of spindle box(left right): ±900
• Range of spindle speed (4 steps) 4 steps 400-1,640r.p.m
• Motor: 0.55kW/0.75kW
• Machine net weight: 218/238kg

Standard accessories

• Centre Morse No.21pc
• Centre Morse No.41pc
• Inner hex. Spanner1pc
• Single head spanner3pcs
• Change gear1pc
• "T" slot table1set

Optional accessories:

• Four jaw chuck
• Follow rest
• Steady rest
• Drilling chuck with shank
• Milling chuck
• Plain vice: 90mm
• Charge gear: Z40, Z45, Z55, Z60, Z75, Z80 and Z110
• Base frame