TOS Hostivar BUB-50/1500 NC Universal Cylindrical Grinder View full category

TOS Hostivar NC Universal Cylindrical Grinder

Model: BUB-50/1500

Year    : 1993

Control K51 Teach-in Numeric Control with pendant

Technical Specifications:( Subject to verification)

Grinding diameter                   Ø500 mm (19.685”)

Grinding length                       1500 mm (59.055”)

Workpiece weight                   350 Kg

Grinding stone dimensions    

Work head and tailstock

Work head swivel                   90 degrees

Work head spindle nose          A1-5

Work head spindle taper bore Morse 5

Tailstock barrel taper bore      Morse 5

Tailstock barrel stroke                        40 mm (1.574”)

Wheel head

Wheel head swivel                  +45/-15 degrees

Displacement by ball screw    310 mm (12.2”)

Rapid feed length                    60 mm (2.362”)

Infeed per one rev. of index

Control, related to diameter    0.1 mm (0.0000393”)

Minimum infeed, diameter     0.001 mm (0.000039”)

Grinding wheel

Standard dimensions               500 x 80 x 203 mm (19.685” x 3.15” x 7.99”)

Table

Minimum table travel             1 mm (0.0394”)

Maximum table travel             1700 mm (66.929”)

Table travel speed                   0.05-5 m/min (0.164-16,404 inch/min)

Table Swivel                           +7֠ -4֠

Drive

Total nominal power req.        16 kVA

Work head motor                    0.2-1.2 kW

Wheel head motor                   9.5 kW, S6, 60%

Weight of workpiece

Maximum weight of workpiece         

-between centers         500 kg (1102 lbs)

-on rests                      700 kg (1543 lbs)

Machine dimensions

Floor space requirements

Length 6.22m, Width 3.66m, Height 1.88m

Weight of machine                  5,950 kg (13,110 lbs)

Electrics Voltage 220, Phase3,60 Hz.

Equipped with

• Coolant & Filtration
• Steady Rest
• Set of Wheels