Tripet CNC Bearing Race Grinder
Model: TST 250A ID
Stock #20015
New: 1995
SN: 10210021



Technical Data

Grinding diameter range (production).......... 3 – 150 mm (0.12” – 6”)

Grinding length............................... 200 mm (7.9”)

Center height above table..................... 200 mm (7.9”

Maximum table travel.......................... 480 mm (18.9”)

Workhead angular setting...................... 10° / -30°

Workhead spindle bore diameter................ 40 mm (1.57”)

Maximum weight on spindle nose, Camlock 4..... 40 kg

Work spindle speed range, step-less........... 0 – 800 rpm

Workhead fixed speed for setting.............. 75 rpm

Wheel spindle speed range..................... 3000 – 12000 rpm

Dimensions.................................... 4000 x 3000 x 2300 mm (158” x 118” x 90.5”)

Net weight.................................... approx. 7200 kg

Required power................................ 10 – 15 kW


CNC Interactive Control

R-Axis: Indramat AC-motor stroke 700 mm programmable: /- 999.999 mm

P-Axis: Indramat AC-motor stroke 400 mm programmable: /- 999.999 mm

B-Axis: Indramat AC-motor stroke: 10° / -30°



R-Axis: Speed............. 20 m / min (787” / min)

P-Axis: Speed............. 6 m / min (236” / min)

B-Axis: Speed............. 6° / sec



R-Axis: Feed increment.... 0.000125 mm

P-Axis: Feed increment.... 0.000125 mm

B-Axis: Feed increment.... 0.12”



R-Axis: Programmable...... 0.0001 mm

P-Axis: Programmable...... 0.0001 mm

B-Axis: Programmable...... 0.00001°



Programmable memory: 8 K

Programmable axis reference points

Programming language: ISO DIN 66025 / VSM 76120

Screen: Green color – diagnostics

Main program with unlimited sub-routines

Unlimited dressing possibilities

Data entry: Manual – Punched Tape – PC



Motors

Grinding spindle: 5.0 kW

Work spindle: 3.0 kW

Face grinder: 1.1 kW

Hydraulic pump: 2.2 KW

Coolant pump: 0.18 KW



Equipment

Flo-Con coolant system precise spindle chiller
Num model 1060 CNC controls
misc. spare parts including servos
belts and boards
operators manuals

Industrial Machine Tool, Inc. / 410-275-9933 / www.industrialmachinetools.com