
Product performance
The "otp-2f" manual electrostatic spray gun adopts advanced technology with a reasonable design, featuring special high-voltage electrostatic automatic tracking, making it suitable for challenging and complex groove spraying. During the spraying process, the automatic adjustment of voltage and current creates optimal electrostatic conditions, resulting in a uniform coating on the surface of the object being sprayed.
★ ★ Input power supply voltage: 110V/220V
★ ★ Input power: 40W ★Frequency:50Hz/60Hz
★ ★ Output voltage: 0~120KV ★Output current: 0~150uA
★ ★ Electric touch valve operating voltage: 24V DC
★ ★ Input air pressure: 0-0.6 Mpa
★ ★ Output air pressure:0-0.5Mpa
★ ★ Powder output is up to 550g/min
★ ★ Volume of powder drum: 55L
★ ★ Weight 45KG
Packed wooden box: 80KG size: 810*520*1100mm 0.46CBM
Product advantage
- High-power ring transformer, the selection of imported and domestic high-quality spare parts.
- Strong adsorption force, especially suitable for spraying dead Angle, concave Angle,The lightweight and ergonomic design of the spray gun allows operators to easily complete their work, while the sturdy structure and high-quality materials extend the lifespan of the spray gun.
- The main air seal design to prevent dust from entering the damaged machine (circuit gas path separation design).
- Enhanced frame design, with mobile roller, easy to move.
- The powder bucket has a large volume and a detachable bottom, using the latest microporous plate vulcanization system.
- Advanced Venturi technology to make the powder evenly, spray evenly, save a lot of plastic powder.
- The appearance of the whole machine is more fashionable, so that your main spray or auxiliary spray operation is handy.


Composition of AH-OTP Manual Powder Coating Spray gun machine

1.LCD digital display
It has a super charging function and calibration function that can be enhanced up to 120KV120uA, and accurate feedback system instructions.
.Strong static electricity,High powdering rate , excellent results
.Upgraded version spray gun, one-time injection molding, moisture-proof and leak-proof, wear-resistant and durable.


3.Powder pump
- Durable
- Powder coating is uniform
- Wear-resistant
4.Powder bucket
- Diameter 400mm
- Height 600mm


- Good flexibility
- 6 m, Can be lengthened
No | Item | Data |
1 | Voltage | 110V-220v |
2 | Frenquency | 50/60HZ |
3 | Input power | 40W |
4 | Max. output current | 150ua |
5 | Output power voltage | 0-120kv |
6 | Input Air pressure | 0.3-0.6Mpa |
7 | Powder consumption | Max 550g/min |
8 | Maximum input pressure | 10bar/145psi |
9 | Weight | 45Kg |
10 | Volume of powder drum | 55L |


Dezhou Aohai Coating Equipment Co., Ltd. is a professional manufacturer and exporter of coating equipment, dedicated to the design, development and production of various powder coating equipment. We have CNC punching machines, bending machines, laser cutting machines, etc., and have a good production space to ensure our production capacity and efficiency. We have a development technical team with extensive experience in the powder coating industry and a professional sales and service team, which enables us to provide quality assured powder coating equipment and services to customers from all over the world. The main products are manual/automatic powder electrostatic spraying machine, automatic spraying control system, self-circulation powder supply system, automatic reciprocating elevator, multi-tube cyclone separator, and so on. The products are novel, exquisite and durable, well received by domestic and foreign painting experts, and have agents in many countries in the world. We are always committed to satisfying our customers and our partners.





Q: Do you have the powder coating machines in stock?
A: Yes, almost we have in stock, if no stock, we can also arrange production for you within 3 work days.
Q: How long is the delivery time?
A: Normally It takes about 3 days to ship, and 5-8 days to deliver to your physical address.
Q: Which model should I choose?
A: Our professional sales will recommend specially according to your needs. We offer abundant types with different features to suit various coating requirement for simple or complicated work pieces.
Q: How to operate this powder coating machine, any video or instructions?
A: We have operation video and instruction manual to teach you how to use the machine. Our maintain services team
will offer the best service for you.
Q: Do you supply spare parts for the powder coating machine?
A: Sure, all the spare parts are available.
Q: Can I order special color or special size or logo that we need?
A: Definitely, we can customize brand and change the design of control panel as you required.
Q: What is your terms of payment?
A: Payment=5000USD, 30% T/T in advance, balance before shippment.