OH2000 Most Competitive CE ISO9001 Certified Brown Gas Lead Welding Machine
Technical Data
Model Number |
OH100 |
OH200 |
OH300 |
OH400 |
OH600 |
OH1000 |
AC Voltage Requirement (V) |
220/110Â |
220/110Â |
220/110Â |
220/110Â |
220/110Â Â |
220/110Â |
Phase |
single |
single |
single |
single |
single |
single |
Rated Power(KW/h) |
0.4 |
0.8 |
1 |
1.4 |
2 |
3 |
Max Gas Output |
100L/h |
200L/h |
300L/h |
400L/h |
600L/h |
1000L/h |
Max. Working Pressure (kg/cm²) |
2 |
2 |
2 |
2 |
2 |
2 |
Max. Water Consumption (L/h) |
0.06 |
0.1 |
0.16 |
0.21 |
0.33 |
0.53 |
Water Feed |
manual |
manual |
manual |
manual |
manual |
auto |
Max. Flame Modifier Consumption (L/h) |
0.05 |
0.1 |
0.15 |
0.17 |
0.15 |
0.2 |
Flame Modifier Feed |
manual |
manual |
manual |
manual |
manual |
manual |
Dimensions - L*W*H (mm) |
390*250*510 |
450*250*510 |
590*250*510 |
710*250*510 |
930*250*510 |
540*500*670 |
Gross Weight (kg) |
15 |
20 |
25 |
35 |
45 |
80 |
Ventilation Space Requirement (mm) |
200 in each direction |
200 in each direction |
200 in each direction |
200 in each direction |
200 in each direction  |
200 in each direction Large Industrial |
Larger Industrial
Model Number |
OH2000 |
OH3000 |
OH5500 |
OH7500 |
OH10000 |
OH20000 |
AC Voltage Requirement (V) |
380 |
380 |
380 |
380 |
380 |
380Â |
Phase |
three |
three |
three |
three |
three |
three |
Rated Power(KW/h) |
4.5 |
9 |
17.5 |
23 |
31 |
70 |
Max Gas Output |
2000L/h |
3000L/h |
5500L/h |
7500L/h |
10000L/h |
20000L/h |
Max. Working Pressure (kg/cm²) |
2 |
2 |
2 |
2 |
2 |
2 |
Max. Water Consumption (L/h) |
0.8 |
1.6 |
2.8 |
4 |
5.6 |
11.6 |
Water Feed |
auto |
auto |
auto |
auto |
auto |
auo |
Dimensions - L*W*H (mm) |
1140*720*1140 |
700*1100*1280 |
750*1300*1650 |
850*1300*1820 |
1050*1400*1900 |
2300*1100*1800 |
Gross Weight (kg) |
280 |
300 |
396 |
552 |
610 |
1400 |
Ventilation Space Requirement (mm) |
400 in each direction |
400 in each direction |
400 in each direction |
400 in each direction |
400 in each direction  |
400 in each direction |
Product Description
Oxyhydrogen/Oxy-hydrogen Generator / HHO generator / hydrogen generator
1. **Energy-saving** – Save up to 20% on oil and 40% on energy. It consumes water and electricity, electrolyzing it into hydrogen gas and oxygen gas. Use H2 and O2 as the flame source, replacing traditional fuels like LPG, Propane, Acetylene, or natural gas.
2. **Environment-friendly** – Consumes water and produces water. Compared to traditional fuels, it is more eco-friendly and beneficial for both the environment and human health.
3. **100% Safe** – Due to the low density of hydrogen, it does not accumulate on the ground, eliminating the risk of explosion.
4. **Save Time & Money** – The oxyhydrogen flame reaches up to 2800°C, making it extremely efficient. It’s faster and more cost-effective than conventional fuels.
5. **Certifications** – FCC, CE, SGS, ISO9001
HHO Oxyhydrogen technology uses water as a medium to electrolyze it into H2 and O2, which are then ignited to form an oxyhydrogen flame. The temperature of this flame can reach up to 2800 degrees, allowing for fast and efficient welding. This method provides higher quality and speed compared to fossil fuels or liquid gases.

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Videos on Oxyhydrogen welding operations:
Please click or copy the link to watch: http://www.okayenergy.com/video/welding-video/
What are the advantages?
1. Easy and Safe Operation
The oxyhydrogen welding machine produces oxy-hydrogen gas on demand. Simply turn it on to produce gas and shut it off when you're done.
2. Fast Welding
The oxyhydrogen flame reaches up to 2800°C, heating the welding spot to melting point in about 1 second, completing the weld quickly.
3. High Welding Precision
The concentrated flame allows for precise welding of delicate components.
4. Smooth Welding Spot
Oxyhydrogen combustion doesn’t create carbide, so there are no black spots, eliminating the need for additional cleaning and polishing.
5. Environmentally Friendly
The fuel for the H2O oxyhydrogen welding machine comes from water, and after combustion, only water vapor is produced—no harm to the environment.
6. Energy Saving
This system saves over 30% on energy costs compared to other gas welding methods. When including oxygen costs, it can save up to 40%.
Shipment and Packaging
We have long-term partnerships with shipping companies that offer one-stop, safe, and fast shipping services. Flexible shipping options include international express (DHL, FedEx, UPS, etc.), air, or sea transport, depending on your needs. You can also use your own forwarder.
For packaging, we use standard export packages—1 set per carton. For larger industrial machines, we provide 1 set per wooden pallet.
Our Service
1. 24-hour online support via chat, email, or phone for inquiries, technical assistance, and after-sales service.
2. Warranty: 1 year (core parts are covered for 1 year; other parts for 6 months, excluding human damage).
3. Online trade assurance service to protect your payment regarding timely delivery and product quality.
About the Company
Okay Energy Equipment Co., Ltd. is one of the largest manufacturers of oxyhydrogen generators with over 10 years of experience. We hold authorized CE, ISO9001, TUV, and FCC certifications, along with our own patents. We are committed to providing high-quality products and excellent customer service. If you have any questions, feel free to contact us.
Okay Energy Equipment Co., Ltd.
Address: No. 27, Wenxuan Road, Yuelu District, Changsha City, China
Tel: 0086-731-83979221
Web: www.okayenergy.com

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