Cnc lathe > Slant-bed > Hydrulic turret ( Box way) > BT-20/30 series
Specifications
MODEL DESCRIPTION   BT-30N BT-30NL BT-30Nx1650 BT-30Nx2150 BT-30Nx2650
Capacity Swing over bed mm  640 (25")  640 (25")  610 (24")  600 (24")  600 (24")
Swing over saddle mm  430 (17")  430 (17")
Distance between center mm 670 1150 1650 2150 2650
(26.4") (45.3") (65") (84.6") (104.3")
Hydraulic chuck mm  254 (10")  254 (10")
Bar diameter mm  75 (2.95")  75 (2.95")
Bed width mm 480 480
Bed slant angle 45 45
Spindle Spindle nose ASA A2-8 A2-8
Spindle hole mm  87 (3.43")  87 (3.43")
Spindle taper 1/20 1/20
Spindle speed R.P.M 32-3200 32-3200
Spindle motor kw  22ip (11 / 15 kw)  18ip / 7000 i (18.5kw / 22kw)
+spindle 2 speed gear box
Spindle dia. (OD) mm  130 (5.12")  130 (5.12")
Turret Turret type Hydraulic turret / Servo turret (opt) Hydraulic turret / Servo turret (opt)
Tool station & size (OD) mm 10 / 25 mm x 25 mm /12 stations (opt) (1x1") 10 / 25 mm x 25 mm /12 stations (opt) (1x1")
X travel mm 260 (10") 260 (10")
Z travel mm 610 (24") 1090 (43 ") 1550 (61") 2050 (81 ") 2500 (98 ")
Rapid traverse M/Min X: 15 / Z: 15 X: 15 / Z: 10
ID tool holder mm  40 (1.5")  40 (1.5")
Tailstock Tailstock stroke mm 500 (19.7") 1480 (61")1980 ( 78")2480 (97.6")
Quill stroke mm Rotating quill, 100 (4") Rotating quill, 100(4")
Quill diameter mm  110 (4.33")  110 (4.33")
Quill taper MT MT #4 MT #4
Motor Servo motor (X) kw  12 / 3000 i (3.0 kw)  12 / 3000 i (3.0 kw)
Servo motor (Z) kw  12 / 3000 i (3.0 kw)  22 / 3000 i (4.0 kw)
Coolant pump HP 1/2 HP 1/2 HP
Hydraulic motor HP 2 HP 2 HP
Miscellaneous X axis ball screw dia. mm  32 (1.25")  32 (1.25")
Z axis ball screw dia. mm  40 (1.5 ")  40 (1.5")  50 (1.9 ")
Machine weight kgs 6000 7000 8200 9400 10600