Технология

Технология

Technological equipment of the firm TROJICE is put right in that way to enable us to offer to the customer a maximal complex processing of his requirements in the field of custom metal manufacturing (e.g. manufacturing of steel constructions or technological equipment). We are also in possession of high quality and reliable machinery for the CNC processing of sheet metal inc. sheet metal perforating.

Now we are going to outline for you what is the machinery which enables us to fulfil successfully your order. In question are the machines for cutting, perforating, rolling, folding and bending of metal plates. Furthermore machines for separating, turning, milling and other activities necessary for our job.

Among our equipment for metal sheet cutting belongs:

1) Servo hydraulics sheet metal cutting machine SAFAN – HT-310-13TS 100 – CNC

  • The max. sheet thickness for cutting:
    a) from normal construction steel -13 mm
    b) from stainless steel - 6 mm
  • Cutting length: 3000 mm

2) Hydraulic cutters METALPRESS – NHM 3006

  • The max. sheet thickness for cutting:
    a) from normal construction steel -6 mm
    b) from stainless steel - 4 mm
  • Cutting length: 3050 mm

Metal sheet perforating is provided for you in using the following perforating machines:

1) Punching press FINN-POWER TP3000

  • Equipped with CNC control system for sheet metal perforating SIEMENS Sinumerik 3N
  • The press makes use of a wide instrument portfolio for various types of sheet metal perforating
  • Max. dimensions of sheets for perforating: 3000 x 1600 mm (sizes outside these limits are necessary to be consulted)
  • Max. sheet thickness for perforating: 12 mm (according to the size of aperture)

2) Punching press FINN-POWER C5

  • Equipped with CNC control system for sheet metal perforating SIEMENS Sinumerik 840 D
  • The press makes use of a wide instrument portfolio for various types of sheet metal perforating
  • Max. dimensions of sheets for perforating: 2530 x 1270 mm (sizes outside these limits are necessary to get consulted)
  • Max. sheet thickness for perforating: 8 mm (according to the size of aperture)

3) Eccentric punching press

  • For this type of press we prepare implementation of numerically controlled table
  • Max. dimensions of sheets for perforating: 2000 x 3000 mm
  • Max. sheet thickness for perforating: 15 mm (according to the size of aperture)

4) Blanking press KINGSLAND 70P

  • The press performs perforating of stems as well as profiled collars
  • The max. shearing force: 700 kN
  • The max. length of profile: 6500 mm
  • The max. wall thickness of profile: 20 mm (according to the size of aperture)

Folding and bending we perform using:

1) hydraulic folding brake ESPE CTO 250A – CNC

  • The max. pressing force: 2500 kN
  • The max. length of sheet metal: 4000 mm
  • Sheet thickness at the max. length: 8 mm
  • The max. sheet thickness: 15 mm

2) Hand bending machines

For the purpose of sheet metal rolling we are equipped:

1) Metal sheet rolling machine XZCT 3000/10

  • The max. length of sheet metal: 3000 mm
  • Sheet thickness at the max. length: 10 mm
  • Diameter of upper cylinder: 330 mm

2) Metal sheet rolling machine ROUNDO PASS 205

  • This rolling machine is equipped with CNC control
  • The max. length of sheet metal: 2000 mm
  • Sheet thickness at the max. length: 10 mm
  • Capacity of pre-bend: 2000 x 6 mm
  • Diameter of upper and lower cylinder: 205 mm

3) Profile rolling machine XZPP 75/9

  • Basic diameters of piping: 21, 25, 28, 39, 49, 58, 68 mm
  • The max. size of "L" profile: 70 x 70 x 7 mm
  • Pulley diameters: 250 mm

For material separating are used:

  1. Separating using plasma
  2. Separating using blaze

We are further using for separating following machines:

1) Hydraulic band saw PILOUS ARG 400 + conveyer

  • Cutting angle is adjustable with this saw
  • The max. diameter/size of profile: 400 mm

2) Hydraulic band saw PILOUS ARG 240 CF – NC Automat + conveyer

  • Cutting angle is adjustable with this saw and the saw is very advisable for larger series
  • The max. diameter/size of profile: 240 mm

Ready for turning are at ours company:

1) Centre lathes SU 50A

  • The max. diameter for clamping: 370 mm
  • The max. diameter for tooling: 270 mm
  • The max. diameter into headstock spindle: 50 mm
  • The max. tooling length: 2200 mm

2) Centre lathes SV 18 RA

  • The max. diameter for clamping: 300 mm
  • The max. diameter for tooling: 215 mm
  • The max. diameter into headstock spindle: 40 mm
  • The max. tooling length: 1000 mm

3) Centre lathe S-63

  • The max. diameter for clamping: 370 mm
  • The max. diameter for tooling: 320 mm
  • The max. diameter into headstock spindle: 80 mm
  • The max. tooling length: 3000 mm

4) Centre lathe WOLMAN 800

  • The max. diameter for clamping: 1000 mm
  • The max. diameter for tooling: 600 mm (diameter 1000 mm with the length 350 mm)
  • The max. diameter into headstock spindle: 100 mm
  • The max. tooling length: 3000 mm

For complete processing of sheet metal as well as of other materials, it is very necessary, in case of custom metal manufacturing or production of steel constructions, to be also in possession of equipment for milling, grinding, boring, shaping, welding etc.

We provide milling using:

1) Toolroom milling machine INMILL 35 LINEAR Digital

  • This milling machine uses the technology of digital admeasure
  • The max. table working surface: 300 x 400 mm
  • The max. work piece height: 400 mm
  • The max. work piece weight: 300 kg

2) Horizontal and vertical milling machine MAS FU2a

  • The max. clamping width: 140 mm
  • The max. transverse x longitudinal feed: 300 x 700 mm
  • The max. work piece height: 250 mm

3) Milling machine FA 4U

  • There is e.g. possibility of head inclination with this milling machine
  • The max. clamping width: 120 mm
  • The max. transverse x longitudinal feed: 300 x 1000 mm
  • The max. work piece height: 200 mm

Grinding is ensured by means of:

1) Flat-grinding machine

  • The max. transverse x longitudinal feed: 200 x 500 mm
  • The max. work piece height: 200 mm

2) Grinding machines on roudness KU 250-02

  • The max. grinding diameter: 250 mm
  • The max. grinding length: 750 mm
  • The max. weight of work piece: 120 kg

Boring is ensured by means of:

1) Arm drilling machine CASTOR HELTOS

  • The max. work piece dimensions: 400 x 500 mm
  • The max. work piece height: 800 mm
  • The max. depth of hole: 250 mm
  • The max. drill diameter: 35 mm

2) Post-mounted drills VR4

  • The max. drill diameter: 52 mm

3) Magnetic drilling machines

 

Shaping is ensured by means of shaping machine with following parameters:

  • The max. work piece diameter: 450 mm
  • The max. length of groove: 150 mm

Welding is ensured using following methods:

  • ROS (111)
  • MIG (131)
  • MAG (135)
  • TIG (141)
  • Resistance welding (21)
  • Welding by oxyacetylene blaze (311)
  • Using apparatus FRONIUS, CLOOS

In order to be complete it is necessary to add that we also apply in case of metal and metal plates processing:

  • Sheet chamfering machines
  • Hydraulic press
  • Hydraulic unit ENERPAC
  • Mobile furnace
  • Hoisting apparatus for max. load weight 5 t
  • Lift trucks
  • Platform cars CITROEN Jumper

These are the machines that are in our company´s use at present, so that we are able to realise for you everything you expect from modern processing of metal plates and high quality custom metal processing. Despite of it we are not completely satisfied and we are working hard to renew, complete and extend our current machinery in order to get more and more accurate and quicker.


Since we dispose of so called “in house” developed accessories which increase default machine limits we always recommend to contact one of our qualified employees that will be glad to inform you more precisely about the limit potentialities of our equipment.

Co-operation

Our object is above all satisfied consumer and the work perfectly carried out. Therefore we offer you not only custom metal manufacturing and processing and CNC – sheet metal processing in our company, but we are also able in addition, on the basis of our long term cooperation with our partners, to ensure advantageously the following activities:

 

  • casting
  • laser or plasma flame cutting
  • water jet cutting
  • precise CNC processing of larger series
  • jetting
  • classical and powdery varnishing
  • zinc coating
  • static and dynamic balancing
  • heat treatment
  • non – destructive defectoscopy
  • static calculation of manufactured steel structures
  • and so on

It will be pleasure for us to help you too to become our satisfied customer.

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21.1.2016
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