MODEL 20C BURGMASTER 6 SPINDLE DC BALL SCREW DRIVEN TURRET

Number of spindles 6
Number of depth stops 6
Drill capacity in mild steel (C1040)
Low range spindles 3/4"
Tap capacity in mild steel (C1040)
Low range spindles 3/4" - 1
6"
Turret travel up and down 8"
Sliding head adjustment - manual by hand crank 11"
Table machined surface 24"x40"
Spindles Universa
l No. 200
Spindles thrust 1,500 Lb
s.
Spindle bearings....- Precision, Pre-loaded, Ball bea
rings
Spindle motor 4-Speed
drip-proof
Constant torque 3-2/1 -1
/2/1 HP
Turret feed - Electric - Infinitely variable
Preselective per spindle 3/4" - 4
5" Per min.
Turret slide rapid traverse rate 200" Per
min.
Spindle to table clearance-
Turret up/carriage up 23"
Turret down/carriage down 4"
Throat depth 17-1/2"
Dimensions 54"F-B x
60"R-L x
89"High
Approximate weight 4,000 Lb
s.

MOTOR SPECIFICATIONS

3/2/1-1/2/1 HP 4 Speed constant torque spindle drive motor
3/4 HP Dc turret feed motor