Lanxing Technology Co.,Ltd

Lanxing Technology Co.,Ltd

China professional CNC welding and cutting machines manufacturer
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PTA/MIG welding for hardbanding
PTA/MIG welding for hardbanding
Product Name:
PTA/MIG welding for hardbanding
Size :
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Product Description:

1. This surfacing system is the most complete product in drilling tool wear-resistant hardbanding surfacing equipment.

It can complete automatic programming spraying welding of drilling tool wear-resistant hardbanding with flat or three-dimensional complex trajectory.

2. The system has two process functions: powder plasma spray welding (PTA) and wire gas shielded surfacing (MIG). Users can choose which process to use according to their needs by changing corresponding welding torch.

3. The system can store 100 spray welding process menus. When spray welding, the corresponding parameters menu can be directly invoked according to the work piece type to reproduce the corresponding process parameters. Motion trajectory control system adopts special four-axis welding numerical control system, which controls X-axis lateral movement, Y-axis longitudinal movement, Z-axis elevation and swing direction of welding torch respectively. The moving speed and distance of each control axis can be programmed separately, and the programming method is similar to that of the standard CNC system.

4. Under PTA mode, this model can complete the control and storage of multi-bead spray welding parameters in flat or three-dimensional space. Welding parameter control system can set up 10 different process parameters in one process menu, and can program 10 different sizes of beads at one time.

5. During working, the welding parameters control system will execute pre-set spray welding parameters according to the data transmitted by the motion control system. In the MIG mode, only the width of the weld bead can be programmed. Under the two functions, automatic surfacing with variable width programming can be realized, which is especially suitable for surfacing some wear-resistant bands with special shape and variable width.

6. This model is cross beam structure with rotary table with chuck. The diameter of chuck is Ø270mm. The machine is mainly used for spraying and welding wear-resisting hardbanding of different shapes and materials at any position of the outer wall of various special tools, such as ordinary drill pipe, Weighted Drill pipe, drill collar, screw centralizer, bent shell, various non-magnetic drilling tools and various special tools. Wear-resistant hardbanding materials can be iron-based alloy, nickel-based alloy, non-magnetic wear-resistant alloy, nickel-based alloy and tungsten carbide composite powder, etc.

7. The model can also be equipped with induction heating equipment for preheating and post-heat treatment of wear-resistant hardbanding, in order to reduce the crack tendency of high hardness wear-resistant belt.

Product parameters:

1. PTA-400E4-ZJ hardbanding technical parameter

Control mode

Programmable controllerTouch screen+CNC system

Non transfer arc power type

Inverter type DC spray welding power

Non transfer arc current regulation range

10100A

Transfer arc power type

Inverter type DC spray welding power

Transfer arc current regulation range

10300A

MIG power circuit regulation range

40-350A

Wiggler type

Numerical control wiggler

Swing width adjustment range of wiggler

040mm

Powder feeder type

High precision roller powder feeder

Adjusting range of powder feeding quantity

060g/min

Structure of spray welding manipulator

Cross beam CNC manipulatorCNC chuck  rotary table(Customizable)

Lateral movement distance of torch

Customizable

Longitudinal movement distance of welding torch

500mm

Longitudinal driving mode of welding torch

Manualor optional servo motor )

Vertical movement distance of torch

400mm

Rotary table max load

1000Kg

Rotary table diameter

Ø270mm

2.  PWT-300W high power powder plasma welding torch

Rated non arc current:          60A

Rated transfer arc current:      300A

3.  PWT-300S Water cooled MIG surfacing welding torch

Rated working current:         300A

Configuration:

Name

Model

Unit

Qty

Control cabinet

PTA-400A-PTA/MIG

set

1

Non transfer arc power supply

POWERPTA-200

set

1

Transfer arc power supply

POWERPTA-400

set

1

MIG surfacing welding torch

POWERMIG-500

set

1

Spray welding manipulator

CZ-2000SK-ZJ

set

1

Numerical control wiggler

BD-5

set

1

High precision roller powder feeder

SF-3

set

1

CNC rotary table

ZT-630SK

set

1

Precision welding torch

PWT-300W

set

1

Water cooled MIG welding torch

PWT-300S

set

1

PTA welding torch cooling system

HT-50

set

1

MIG Cooling water tank


set

1

Hand-held Wired controller

JK-2

set

1

Center frame

ZX-2000

set

2

Induction heating power supply

optional

set

1

Mobile dust removal system

optional

set

1

Samples:

hardbanding samples.jpg

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