From a single Swiss automatic screw machine in 2007, the PTJ inventory of precision screw machining equipment has grown to become the extensive collection listed below. We think of it as a library rather than an inventory because, like the books in a library, they reach their full potential only in the hands of the knowledgeable and dedicated PTJ people who put them to use.

To ask about a specific capability or machine-related specification, contact us for full particulars from a PTJ customer service representative.

COMPUTERIZED NUMERICAL CONTROL RQUIPMENT

TYPEMAKEMODELSIZE
850 CNC Milling True 4th-Axis(12 sets)MitsubishiMB850800*600*500,40 Taper
770 CNC Engraving(3 sets)MitsubishiMB770800*600*500,50 Taper
T5CNC Milling Machine(11 sets)MitsubishiNVT51200*800*600,50 Taper
4500 Big CNC Milling(2 sets)Taiwan4500H10000*1000*600,50 Taper
2500 Big CNC Milling(5 sets)TaiwanNV25005000*800*500
430 CNC Engraving(8 sets)MitsubishiFA 430500*300*300,40 Taper
550 CNC Engraving with 4th Axis(4 sets)MitsubishiCMX550600*400*300,40 Taper
1166 CNC Milling Machine(4 sets)TaiwanVMC116622‘’lx16‘’D‘’,40 Taper
855 CNC Milling Machine(5 sets)TaiwanNV855800*600*500,50 Taper
650 CNC Milling Machine(4 sets)TaiwanEMC650600*400*300,40 Taper
650 CNC Milling and true 4th-Axis(3 sets)TaiwanMB650600*400*300,40 Taper
CNC Turning Machine Center(6 sets)Hitachi40G- 15‘’Up to 24‘’Swing,43‘’
Length 4 1/ 2‘’Bar Capacity
46 Taiwan CNC Lathe(7 sets) and 46 Switzerland lathe (5 sets)SwitzerlandDiameter is 4646’,40 Taper
36 Taiwan CNC Lathe(7 sets) and 20 Japan Lathe(5 sets)JapanDiameter is 3636’,40 Taper
25 Automatic lathe(20 sets)TaiwanMB2525,40 Taper
Mazak Five-axis CNC lathe(1 set) and Mitsubishi Five-axis CNC lathe(2 sets)MazakVF-6/50TR7,500 rpm (47,124 rad.min-1)

SPECIAL MACHINE FOR DRILLING AND TAPPING TEECH

TYPEMAKEMODELSIZE
Drilling deviceTaiwanM60(6 sets)M1-M80

TESTING EQUIPMENT

TYPEMAKEMODELSIZE
CMMJapan152212(1 set)1200*1000*600
Quadratic deviceTurnmasterVMS-6040CNC(2 sets)600×400

GRINDING MACHINES

TYPEMAKEMODELSIZE
Precision grinderTaiwanT4(6 sets)1200*800*600
6030 Water grinderTaiwan6030(2 sets)3000*1000*300
8040 Water grinderTaiwan8040(2 sets)5000*1500*600

DENCH TYPE LATHE

TYPEMAKEMODELSIZE
Type latheTaiwan2525

ALUMINIUM CASTING MACHINES

TYPEMAKEMODELSIZE
400T Aluminum
casting machine
Taiwan(400T 3 sets)400T
230T Aluminum
casting machine
Taiwan(230T 3 sets)230T

ZINC ALLOY CASTING MACHINE

TYPEMAKEMODELSIZE
400T Zinc Alloy
Casting machine
Taiwan(400T 3 sets)400T
100T Zinc Alloy
Casting machine
Taiwan(100T 3 sets)100T

PUNCHING MACHINE

TYPEMAKEMODELSIZE
C1N-60T(2 sets)Japan(The itinerary is 120)500×360×70
C1N-S-80T(10 sets)Japan(The itinerary is 150)500×360×70
C1N-V-80T(4 sets)Japan(The itinerary is 150)500×360×70
C1N-V-110T(1 sets)Japan(The itinerary is 180)650×470×80
C1N-160T(1 sets)Japan(The itinerary is 200)700×550×90

OTHER DEVICE

TYPEMAKEMODELSIZE
Rolling machineTaiwan(General purpose)&2 sets
Edge punch machineTaiwan(General purpose)&2 sets
Thread gaugeTaiwan(General purpose)&2 sets
MicroscopeTaiwan(General purpose)&1 sets
Rouhness machineTaiwan(General purpose)&1 sets