Description
The MCM Clock 800 has been designed to match flexibility, high dynamics, rigidity and accuracy. Uk Supplied by RK International Machine Tools Ltd in Kent.
The Clock 800 has a 800 x 800 x 800mm XYZ working capacity. With pallet dimesions of 500 x 500mm & 500 x 630mm with a 800kg load. Available as a bi-pallet, multi-pallet or FMS models.
SPECIFICATION |
MCM Clock 800 4/5 Axis |
Work Area | |
X-axis stroke | 800mm |
Y-axis stroke | 800mm |
Z-axis stroke | 800mm |
X/Y/Z axes thrust | 800 daN |
X/Y/Z rapid feed speed | 75 / 60 / 75m/min |
X/Y/Z axes acceleration | 7 / 6 / 7 m/sec2 |
Pallet and Rotary Table (4th Continuous Axis) | |
Pallet dimensions | 500 x 500 x / 500 x 630mm |
Max. load allowed on pallet | 800kg |
Max. fixture height | 900mm |
Max. fixture rotation diameter | 900mm |
Max. table rotation speed | 50rpm |
90 degree rotation time | 1,2 sec |
Min. resolution | 0,0001 degrees |
Accuracy (As per ISO 230-2 Standards) | |
Accuracy of positioning – linear axis (A) | 4 µm |
Systematic positional deviation – linear axis (M) | 3 µm |
Repeatability – linear axis (R) | 3 µm |
Accuracy of positioning – circular axis (A) | 4 arc sec |
Systematic positioning deviation – circular axis (M) | 2 arc sec |
Repeatability – circular axis (R) | 3 arc sec |
Spindle | |
Tool taper | HSK 100 / ISO 50 |
Max. speed (standard version) | 10,000rpm (HSK 100) 10,000rpm (ISO 50) |
Max. power (standard version) | 60kW |
Max. torque (standard version) | 300Nm |
Accessories included | Variable preloading bearings |
Optional Versions | HSK 63 / ISO 40 / HSK 100 / ISO50 |
Max. speed upto | 30,000rpm (HSK 63) / 18,000rpm (HSK 100) |
Max. power upto | 74kW (for HSK 63 spindle at 30,000rpm) 68kW (for HSK 100 spindle at 18,000rpm) |
Max. torque upto | 55Nm (for HSK 63 spindle at 30,000rpm) 388Nm (for ISO50 spindle at 10,000rpm) |
MCM Clock 800 4/5 Axis
Tool Magazine | ||
Type | Modular rack with tool movement system and exchange arm | |
Tool taper | HSK 63/ISO40 | HSK 100/ISO50 |
Number of tools (standard version) | 140 | 80 |
Number of tools (optional version – upto ) | 250 – 500 | 160 – 320 |
Tool mass | 10kg | 25kg |
Max. length | 400mm | 500mm |
Max. diameter | 200mm | 300mm |
Tool changing time | 1,5 sec (HSK 63) 2 sec (ISO40) |
2 sec (HSK 100) 2,5 sec (ISO50) |
Rototilting Table Unit (4th + 5th Continuous Axes) Option as an alternative to the Rotary Table Unit |
|
Pallet dimensions | 500 x 500mm / 500 x 630mm |
Max. load allowed on the pallet | 400kg |
Max. equipment height | 765mm |
Max. tool rotation diameter | 750mm |
A-axis tilting angle | 140 degrees (+35 / - 105) |
Max. A axis (tilting) speed | 40rpm |
A-axis 90 Degrees rotation time | 1,5 sec |
A-axis min. resolution | 0,0001 degrees |
Max. B axis (Table) speed | 60rpm |
B-axis 90 Degrees rotation time | 1,2sec |
B-axis min. resolution | 0,0001 degrees |
Coolant Treatment Unit (Basic Version) | |
Chip conveyor type | Scraping type |
Total tank capacity | 900 litres |
Filter type | Self cleaning (40 microns) |
Standard low pressure system | |
Flow rate | 200 litres/min (to be divided into the various machine functions with PLC managed solenoid valves) |
Pressure | 2 bar |
Standard high pressure system | |
Flow rate | 28 litres/min |
Pressure | 20 bar |
CNC Controls | Fanuc 31iB5 |
Siemens 840D SL |
MCM Clock 800 4/5 Axis Machining Centre UK