2008 Reform Trirex 4-1200

Reform Trirex 4-1200 , 2008

1. Work Area & Capacity

• Rotary Table Diameter: 1,200 mm

• Max. Swing Diameter: 1500mm

• Grinding Diameter (Bore): Standard from 150 

• Max. Workpiece Weight: Approx. 4,000 

2. Axes & Travel

• X-Axis Travel (Horizontal): 2,300 mm

• Z-Axis Travel (Vertical): 1,550 mm

• B-Axis (Swivel): pm 180(Rotary table swivel)

• Feed Rates (X & Z): 0.2 - 1,500 mm/min

• Rapid Traverse (X & Z): 12 m/min

3. Spindle System (Multi-Spindle Head)7

The "4" in the model name denotes a 4-station turret/head, allowing the machine to perform multiple grinding operations (internal, external, face) without manual tool changes.

• Station 1, 2, & 3 (Standard Grinding):

o Spindle Size: 140 \times 630 mm

o Wheel Diameter: 00 - 400 mm

o Speed Range: 1,500 - 4,500 rpm

o Drive Power: 15 KW

• Station 4 (High-Frequency Spindle):

o Application: Internal grinding or finishing

o Wheel Diameter: Max 230 mm

o Speed Range: 2,820 - 12,000 rpm

o Drive Power: 25 kW

4. Control & Power

• CNC Control: Siemens 840D

• Total Power Requirement: 110 kW

• Voltage/Frequency: 400 V/ 50 Hz

5. Dimensions & Weight

• Machine Weight: Approx. 34,000 kg

• Installation Dimensions (L x W x H): Approx. 9.0 m\4.5 m\4.7 m

Key Features

• Turret Head: The defining feature is the automatic changing between different grinding spindles, reducing setup time for complex parts.

• Structure: Heavy cast iron construction for vibration damping (crucial for grinding accuracy).

• Renishaw Probe: Often equipped with a Renishaw touch probe (e.g., Station 5 or integrated) for in-process measurement.