Basic Info.

Model NO.: DNW1/DNW2-P-L

Style: Fixed

Electrode Stroke: Vertical

Transmission: Pneumatic

Conductive Way: Both-Sided

Welding Spot Number: Multiple

Type: Spot Welders

Current: Alternating Current

Primary Voltage: 380V

Rated Frequency: 50Hz

Max Pressure: 4800n

Transport Package: at Customer's Request

Specification: export standard

Trademark: Xinchang

Origin: Ningbo China

Production Capacity: 200 Sets /Month

Product Description

^{_{Row welder series: DNW1/DNW2-P-L
DNW1: Pneumatic AC row welder with only upper cylinder
DNW2: Pneumatic AC row welder with Upper cylinder and lower cylinder
P: Rated capacity
L: Throat depth (Length of arm)}}

_{^{1, There are Manual type and CNC automatic type, also can customize according to product requirements.
2, Controller can store 15 welding schedules.
3, Efficient weld, can weld multiple weld points with only one time.
4, 2 foot switches control 2 different welding schedules, to control 2 PCS spec. Workpiece.
5, Universal application.
6, Upper arm of machine is insulated, no short circuit.
7, Machine body of thick steel sheet.
8, Water cooling transformer: Use silicon sheets of 15000 gauss permeability to pile up.
9, Fast solenoid valve, making welding speed faster.
10, Cylinder adopt high accurate, anti-friction hard material, which is duralumin.
11, Our machining equipment is more advance, fine workmanship.}}

^{_{-Suitable for wire mesh, cover of wire mesh, storage rack, cage for garner, gridiron, wire shelving, storage shelving, trolleys etc.}}

Model Unit Item		DNW1-25-L	DNW1-40-L	DNW1-80-L	DNW1-100-L	DNW1-150	DNW2-80-L	DNW2-100	DNW2-150
Rated capacity	KVA	25	40	80	100	150	80	100	150
Primary voltage	V	380	380	380	380	380	380	380	380
Max short circuit current	KA	15	18	24	27	30	24	27	30
Duty cycle	%	20	20	20	20	20	20	20	20
Max pressure	N	4800	4800	4800	4800	4800	4800	4800	4800
Operational stroke	MM	30	30	30	45	45	30	45	45
Electrode stroke	MM	70	70	70	70	70	70	70	70
Two arms distance	MM	220	220	250	250	250	250	250	250
Throat depth(L)	MM	350-1000	350-1000	350-1000	350-1000	350-1000	350-1000	350-1000	350-1000
Cooling water flux	L/min	4	4	4	4	4	4	4	4
Width of electrode	MM	90	90	90	90	90	90	90	90
Rated frequency	HZ	50	50	50	50	50	50	50	50

Pneumatic Water Cooling Type Spot Welding Machine Wire Mesh Spot Welder