Product Details

The AS8 series high-energy arc spray coating equipment is of an advanced standard, and characterized by excellent performance, reliable quality, easy operation and reasonable price.

The AS8 pull&push-type arc spray coating equipment consists of:

1. Model AS8-LA pull-type arc pistol

2. Model AS8-D power supply unit for arc spray coating

3. Model AS8-F wire feeder

The arc spray-coating machine is mainly used to prevent against large area corrosion and deal with large area abrasion of steel structures, repair surfaces of mismachined machine parts and prepare the conductive coating of capacitors.

Main coating materials: zinc, aluminum, terne alloy, copper, carbon steel and stainless steel.

This arc pistol can be attached to machine tools for spray coating large work pieces of regular shapes as required by production processes of different operating conditions.

III. Main Specifications and Features

Specifications and features of AS8-TLA pull-type arc pistol

Item Description Basic parameter zinc thermal spray

Item	Description	Basic parameter
1	Input powder supply	Three-phase AC400V, 50Hz
2	Rated input powder	18.8KVA
3	Max current	400A
4	No-load output voltage	DC 21~45V
5	Load factor	60%
6	Voltage regulating stages	3stages each for coarse and fine adjustments, a total of 9 stages
7	Overall dimension of power supply unit	600×460×850mm
8	Weight of power supply unit	220Kg
9	Overall dimension of wire feeding device	465×360×330mm
10	Weight of wire feeding device	20Kg
	Motor of wire feeding device	DC24V 3.2A
11	Weight of gun	3Kg
12	Air pressure	≥0.6Mpa
13	Wire size	φ3.2mm
14	Insulation level	B
15	Spraying efficiency	φ3.2mm zinc wire	≥30Kg/h
		φ3.2mm aluminum wire	≥12.5Kg/h

Features:

1. It is suitable for the pull-type arc pistol; however it can also be used in case of the push-type arc pistol.

2. This power supply unit integrates the arc pistol operating condition control, wire feeding speed control and air piping, and therefore it is ideal special equipment for arc spray coating.

3. It is easy to control and operate. Synchronous control with the switch of the power supply unit at a distant end can be realized just by turning the switch on the arc pistol.