DELE ELECTRICAL （HANGZHOU）CO.,LTD

Integrity, dedication, innovation and gratitude

DL-500D Automatic chain welding machine

The main structure same germany MRP type

Complete sets of equipment：machine、hydraulic（300LStainless steel servo pump station+630Lpump station）、Electric control cabinet。

The electric control system adopts an integrated workstation+PLC+Servo control system+Thyristor phase shift voltage regulating system,It can realize stepless regulation of two voltage stages of each link in flash butt welding process and closed-loop control of other welding parameters

Product Parameters:

item	data	unit
Rated secondary voltage	V2=10.47V 7.85V 2Grade
Welding power	500	KVA
Load duration	50%
Secondary voltage regulation	SCR phase shift stepless voltage regulation
Welding max size	Φ34	mm
Welding min size	Φ26	mm
Feeding cylinder (inside diameter)	Φ260	mm
Clamp cylinder (inside diameter)	Φ180	mm
Maximum push force	400	KN
Maximum clamping force	590	KN
Rated feed pressure	10	MPa
Rated clamping pressure	20	MPa
Motor power	15+11	KW
Cooling water discharge	57	L/min
The work efficiency	（Φ26）3-4link	min
weight	16000	kg
Cooling way	water
Machine size(mm)	4700X2100X3200
cbm	50M²

DELE

One stop procurement

With more than 20 years of experience in wire and pipe processing machinery manufacturers, we have carried out a number of activities in the wire forming industry