Pneumatic Single Head Projection Spot Welder Bird Cage Wiremesh Steel Rebar

Name: Pneumatic Single Head Projection Spot Welder Bird Cage Wiremesh Steel Rebar
Brand: Chengdu Xinwei Welding Technology Co., Ltd.
Price: 3.00 USD
Availability: InStock

Quality Pneumatic Single Head Projection Spot Welder Bird Cage Wiremesh Steel Rebar factory

Basic Properties

Place of Origin:Sichuan, China

Brand Name:Xinweihan

Certification:Ce Rohs

Trading Properties

Minimum Order Quantity:1 set

Price:$3,200-4,500 / set

Standard Packaging:wooden box

Delivery Time:25-45 working days

Payment Terms:D/A,L/C,D/P,Western Union,T/T

Supply Ability:100 sets per month

Specifications

Product Name:	Pneumatic Single Head Projection Spot Welder Bird Cage Wiremesh Steel Rebar	Rated Capacity:	40/63/80/100/125/160/200KVA
Voltage:	380V/220V	Application:	Metal Mesh Welding
Feature:	Stationary Welding Machine	MOQ:	1 Set
After Warranty Service:	Video Technical Support, Online Support And Spare Parts	After-sales Service Provided:	Free Spare Parts, Field Installation, Commissioning And Training
Machinery Test Report:	Provided	Warranty Of Core Components:	1 Year
Highlight	pneumatic mesh welder , pneumatic wire mesh welding machine , single head mesh welder

Product Description

Product Name: Pneumatic Single Head Projection Spot Welder Bird Cage Wiremesh Steel Rebar

Product Description

This Pneumatic Single Head Projection Spot Welder belongs to the DTN series of fixed-point projection welding equipment, designed for the efficient, high-volume production of metal mesh products such as bird cages, fences, rebar mats, and cooking grills. It features a high-rigidity single-sided (C-type) frame and can be equipped with customized flat welding heads. By combining capacitor discharge technology for rapid energy release with precise pneumatic pressurization, it achieves fast and robust projection welding at the intersections of wires and rebars. Its single-point, movable operation mode offers exceptional flexibility and process freedom when welding grids of various specifications and shapes, making it a professional choice for achieving reliable batch connections in industries like metal mesh products, construction rebar mats, and industrial filter screens

Technical Parameters

Item/Model	DN-40	DN-63	D(T)N-80	D(T)N-100	D(T)N-125	D(T)N-160	D(T)N-200
Rated power At 50%(KVA)	40	63	80	100	125	160	200
Rated primary power(V)	380	380	380	380	380	380	380
Secondary Voltage(V)	5.2	6.7	7.9	8.3	8.6	9.1	10.6
Rated frequency(HZ)	50/60	50/60	50/60	50/60	50/60	50/60	50/60
Max.Short Circuit Current(KA)	14	15	16	18	20	28	34
Max. weld power(KVA)	62	86	170	280	300	330	410
Throat(MM)	400	400	400	450	450	450	450
Max.Froce at electrodes(N)	6000	6000	10000	10000	10000	12000	12000
Working stroke(MM)	20	20	30	40	40	50	50
Cooling Water Consumpion 2.5bar(L/min)	6	6	8	8	8	10	10
Electrodes tip(MM)	Φ13*45	Φ13*45	Φ16*45	Φ16*45	Φ16*45	Φ20*45	Φ20*45
Arms(MM)	Φ50*150	Φ50*150	Φ80*220	Φ80*220	Φ80*220	Φ80*220	Φ80*220
Projection Clamping Plate(MM)	125*125	125*125	200*200	200*200	200*200	200*200	200*200
Max.Welding Capaciry A3 steel(MM)	2.5+2.5	3+3	4+4	4.5+4.5	5+5	5+5	6+6

Main Features

Robust & Durable High-Rigidity Structure: The machine employs a single-sided (C-type) high-rigidity frame, internally reinforced with multiple ribs for excellent impact resistance and anti-deformation capability. Designed specifically to withstand continuous welding shocks, it fundamentally ensures long-term process stability and operational safety.
Rapid Capacitor Discharge & Precise Force Control: Utilizes capacitor charge/discharge technology for extremely short weld times and high efficiency. Equipped with an electro-pneumatic proportional valve for high-precision, linear adjustment of welding force. The pressure head features an auxiliary cylinder for convenient and precise stroke adjustment, delivering stable and controllable welding force output.
Efficient & Responsive Pneumatic Actuation System: Electrode force is applied via a composite cylinder with an aluminum alloy barrel and low-resistance seals, paired with a pilot-operated high-flow solenoid valve. This combination ensures extremely fast response, smooth motion, and achieves high cycling speed with sensitive follow-up performance, meeting demanding production rhythms.
Comprehensive Safety & System Protection: Equipped with air and water pressure monitoring switches and alarms to effectively prevent welding during coolant or power medium abnormalities. The secondary circuit uses a design with an insulated pressure cylinder base and upper arm for safe, reliable, and easy installation. Operation supports foot switch control for high efficiency and ergonomics