ZGTEK "Cage welding machines" is used to make filter bag cages, which used in dust collector (baghouse) to support filter bags. We are a professional manufacturer, only focus on manufacturing cage welding machine line.  Feature: CNC control; Ring space is programmable and cage is pulled by step motor; Ring space precision is 0.1mm; Pulling speed is 0.4m/s. Our website:www.zgtek.com has more details.

We provides leading technologies in filter bag cage welding industry, from a stand alone machine to a whole automated line,

with world class flexibility, quality and cost-efficiency.

1. The six machines are basic configuration of a cage welding line. 

1) 16 or 24-vertical wires cage body welding machine DLN-24/DLN-16,
2) Ring making machine R-6-400/DQ1000K,

3) Air-operated butt welding machine UR-40,
4) Top cap welder DS-80,
5) Bottom cap welder DX-80,
6) Wire straightening machine TZ2.8-6,

2.Type of cage: Round cage, Oval (flat) cage, Star cage, Split cage, etc.

   Cage size: dia.100-200mm

   Steel wire of Cage: Mild steel wire, Stainless steel wire, Galvanized carbon steel wire,etc.

   Steel wire thickness: 2.5-5mm

3. Requirements of one complete production line:

1) Workshop: 10m*20m

2) Electric transformer: 45-50KVA

3) Workers: 5 people for a running line 

4. Output

For example: Filter cage: 24 vertical wires * 6000mm Length, Ring distance: 50-200mm.

Daily output: 250pcs (10hours/day) 

Annual output: 70000pcs (280days)  

We h***e already exported our machines to Asia, US, and Europe, many customers come back to order more lines.

For more information, please feel free to contact me. We warmly welcome you honored company to come and visit us at your earliest convenience.