The Machinery and Valve Repair and Overhaul Company „Masz-ZAP” Ltd.
Al. Tysiąclecia Państwa Polskiego 13,
24-110 Puławy
tel. +48 81 473 12 00 fax +48 81 473 12 01
info@maszzap.com.pl
Masz-ZAP » Machining

Machining

Machining consists in the removal of small pieces of a raw material being processed. By applying precise tools based on modern technologies, machining can produce very precise parts using just one tool.

Machining can be divided into two groups: chip forming machining where machining tools are used to remove excess raw material, and abrasive machining where the excess raw material is removed using abrasive particles in form of an abrasive paste, stone, paper or fabric.

We offer the following services in machining:

turning with conventional machines:
•    max. turning length – 4000 mm,
•    max. turning diameter – 1320 mm over bed, 940 mm over carriage,
•    max. workpiece weight: 5000 kg.

CNC milling turning centre:
•    swing over bed – 710mm diameter
•    maximum turning diameter – 710mm
•    maximum turning length 2000mm
•    C axis – variable
•    max. workpiece weight: 960 kg.

milling with conventional machines:
•    max. width – 1800mm,
•    max. height – 1300mm,
•    max. workpiece weight: 5000 kg.

CNC milling:
•    table size: 1620 x 750 mm,
•    working travel: X axis – 1520 mm, Y axis – 760 mm, Z-axis – 610 mm, the axis,
•    C – variable,
•    max. workpiece weight: 1200 kg.

grinding:
•    Grinding of shafts:
•    – max. length of the workpiece to be grinded: 3000mm,
•    – max diameter of the workpiece to be grinded: 640mm,
•    Grinding of planes:
•    – max. workpiece dimensions: 300mm x 600mm.

boring with conventional machine:
•    max. width – 1800mm,
•    max length – 1000mm,
•    max. height – 1300mm,
•    max. bore diameter – 800mm,
•    min. bore diameter – 30mm,
•    max. workpiece weight: 5000 kg.

CNC boring:
•    max width – 2000 mm,
•    max length – 1250 mm,
•    max height – 1700 mm,
•    max spindle travel – 730 mm,
•    max workpiece weight – 5000 kg.

honing:
•    bore diameters: ø 63.5 mm ÷ ø 600 mm,
•    maximum stroke: 1500 mm,
•    maximum weight of a workpiece: 8000 kg,
•    max outer diameter: 1400 mm,
•    maximum length of a workpiece: 1400 mm,
•    total power: 6 kW.
•    speed: 14 – 84 r.p.m.
•    roughness: from Ra 0,63 up to Ra 0,04.

cutting (the cutting dimensions below are for 90 deg angle):
•    max. diameter 330mm,
•    max. overall dimensions of cutting (cubicoid) 330mm x 330mm.


Masz-ZAP offers machining with both conventional and CNC machines. Numerical machining is carried out based on CAD/CAM Creo 1.0 software, using the following CNC machines:
1. OKUMA Multus 400 milling and turning center (L = 2000, D = 710),
2. SKT-210 SY HUNDAY-KIA turning center (L = 530, D = 240, feeder + handle)
3. WFC 10 CNC Fermat horizontal boring machine (X: 2000, Y: 1700, Z: 1250)
4. Proturn SLX 425 lathe (l = 1250, D = 480),
5. VM 3500 milling machine (X: 700, Y: 450, Z: 500),
6. SMX 4000 milling machine (X: 1016, Y: 596, Z: 584),
7. LEADWELL V-60 vertical milling machine (X: 1520, Y: 760, Z: 610).

We also perform machining with portable machines:

– FF 6200 – Climax lathe (D = 500 – 1270),
– TDF – 1.A EFCO boring machine (D = 0 – 500).

Since October 2015, we also offer machining with a conventional CU 1250/4000 – JAFO lathe. Max turning length: 4000 mm, max turning diameter: 1250 mm.