|
Item
|
PM523
|
PM623
|
Working width (tool cutting circle dia 140mm)
|
20-230mm
|
20-230mm
|
Working thickness (tool cutting circle dia 160mm)
|
8-160mm
|
8-160mm
|
Motor power
|
1st down spindle
|
7.5kW
|
7.5kW
|
Right spindle
|
7.5kW
|
7.5kW
|
Left spindle
|
7.5kW
|
7.5kW
|
1st upper spindle
|
11kW
|
11kW
|
2nd upper spindle
|
/
|
7.5kW
|
2nd down spindle
|
7.5kW
|
7.5kW
|
Feeding motor
|
4kW
|
5.5kW
|
Cutter spindle rotation speed (excluding 1st
upper / down spindle: 7000rpm)
|
8000rpm
|
8000rpm
|
1st down spindle
|
40(50)mm
|
40(50)mm
|
Tool
cutting
circle
dia
|
1st down spindle
|
125-180mm
|
125-180mm
|
Right vertical spindle
|
112-250mm
|
112-250mm
|
Max. tool cutting circle dia behind
feeding guide
|
203 mm
|
203 mm
|
Left vertical spindle
|
112-250mm
|
112-250mm
|
Upper spindle
|
112-250mm
|
112-250mm
|
2nd down spindle
|
112-250mm
|
112-250mm
|
Feeding speed, frequency inverter controlled
|
6-36m/min
|
6-36m/min
|
n-feed pressure wheel dia
|
140mm
|
140mm
|
In-feed pressure wheel width
|
2X50mm
|
2X50mm
|
Pressure wheel width opposite left spindle
|
2X20;2X14mm
|
2X20;2X14mm
|
Driven roller size in out-feed table
|
101X200mm
|
101X200mm
|
Max. pressure of feeding wheel
|
6bar
|
6bar
|
Adjustment range of infeed table and reference guide
|
10mm
|
10mm
|
Adjustment range of vertical spindle (axial)
|
80mm
|
80mm
|
Adjustment range of horizontal
spindle (excluding 1st down spindle)
|
45mm
|
45mm
|
In-feed table length
|
1.55m
|
2.2m
|
Setting precision of mechanical
digital readout
|
0.05mm
|
0.05mm
|
Machine weight
|
4400kg
|
5200kg
|
Required suction speed
|
30-40m/s
|
30-40m/s
|
Required suction volume
|
10500m3/h
|
12600m3/h
|
Machine size
|
3500X1900X1800
|
4500X1900X1800
|
Machine dimension
|
3700X2100X2000
|
4700X2100X2000
|
Table plates exchangeable and adjustable to tool
cutting circle dia of vertical spindles
|
●
|
●
|
Linkage movement of upper spindle
and pressure mechanism
|
○
|
○
|
Feeding mechanism mechanical adjustment
|
●
|
●
|
Lateral pressure wheel pneumatic control
|
●
|
●
|
Lateral feeding wheel spring pressed
|
○
|
○
|
Table & reference guide chromed,
slotted tables special treated
|
●
|
●
|
Enclosure safety electromagnetic locking device
|
○
|
○
|
Automatic feeding mechanism
|
○
|
○
|
Hand oiler to lubricate in-feed table and
medium table for a longer service life
|
●
|
●
|
Hydraulic outboard bearing device
on last upper / down spindle
|
○
|
○
|
Hydraulic outboard bearing device on
other horizontal spindles
|
○
|
○
|
Grinding device on last upper/ down spindle
|
○
|
○
|
left spindle/2nd upper spindle: SIKO
mechanical & magnetic scale digital readout
|
○
|
○
|
Tool spindle adjustment system with
electronic digital readout
|
○
|
○
|
Feeding wheel opposite left spindle
can be adjusted axially
|
○
|
○
|
Double digital readout on left
spindle & upper spindle
|
○
|
○
|
Centralized lubrication system
|
●
|
●
|
● Standard ○ Optional
|