Hi-earns

Name: Hi-earns
Address: Lijia Town, Wujin District, Changzhou, 213100, CN
Telephone: +8618915028588
Price range: Not applicable

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Hi-earns

Innovating diesel engines & generators since 2005. Global reach, 83 patents, ISO certified. Founded in 2005, Changzhou Hi-earns Mechanical & Electrical Co., Ltd.

is a leading high-tech company specializing in R&D, manufacturing, sales, and after-sales service of diesel engines, generators, water pump units, agricultural machinery, and industrial power equipment. With a 40-acre site and over 30,000 square meters of facilities, our products are exported to over 180 countries. We are committed to innovation, with 83 diesel engine and generator patents. Our fl

agship products include Air-cooled Single Cylinder and Two Cylinder high-power Diesel Engines, many of which are industry firsts in China and globally. Hi-earns is ISO 9001:2015 certified and holds key certifications such as Euro V, CE, and E-Mark (E9). Our engines have successfully passed extreme environment tests, including 500 hours of operation at high altitudes. Recognized as a “High-tech Enterprise” and “Specialized and Innovative Enterprise,” we continue to drive industry leadership through innovation, quality, and social responsibility. Explore our innovative solutions at: hiearns-power.com

10/06/2026

💧 High-lift and large-flow diesel water pumping.

The Hi-earns DP30DHCI high-pressure cast iron pump is designed for customers who need a practical diesel water pump solution with high lift and large flow capacity.

Powered by the HR192FA air-cooled diesel engine, this pump combines a cast-iron pump body, electric starting, and centrifugal high-pressure delivery for water pumping needs.

Key specifications:
✅ Model: DP30DHCI
✅ Suction / discharge port: 100mm (4") / 80mm (3")
✅ Continuous head: 60m
✅ Continuous capacity: 90m³/hr
✅ Self-priming time: 30s / 4m
✅ Max. suction head: 8m
✅ Engine model: HR192FA
✅ Engine type: Single-cylinder, vertical, 4-stroke air-cooled diesel engine
✅ Displacement: 498cc
✅ Starting system: Electric
✅ Fuel tank capacity: 12.5L
✅ Net weight: 98kg

For customers looking for high-pressure diesel water pump solutions, Hi-earns provides practical pump options to match different working needs.

Learn more:
https://www.hiearns-power.com/Product/3-inch-diesel-high-pressure-cast-iron-pump-high-lift-and-large-flow-rate.html

Contact Hi-earns to learn more about diesel water pump solutions.

03/06/2026

💧 High-pressure water pumping with diesel power.

The Hi-earns DP30HCIE 3-inch high-pressure self-priming pump is designed for customers who need a practical diesel water pump solution with high head and strong flow capacity.

Powered by the HR192FA air-cooled diesel engine, this cast-iron pump combines high-pressure performance, electric starting, and a practical structure for water pumping needs.

Key specifications:
✅ Model: DP30HCIE
✅ Suction / discharge port: 80mm / 3 inch
✅ Continuous head: 92m
✅ Continuous capacity: 56m³/hr
✅ Max. suction head: 7m
✅ Engine model: HR192FA
✅ Engine type: Single-cylinder, vertical, 4-stroke air-cooled diesel engine
✅ Displacement: 498cc
✅ Starting system: Electric
✅ Fuel tank capacity: 12.5L
✅ Net weight: 98kg

For customers looking for high-pressure diesel water pump solutions, Hi-earns provides practical power options to match different working needs.

Learn more:
https://www.hiearns-power.com/Product/Hiearns-3-inch-High-pressure-self-priming-pump-small-fire-pump.html

Contact Hi-earns to learn more about diesel water pump solutions.

28/05/2026

⚡ Silent diesel generator power for practical energy needs.

The Hi-earns DG15000SE Typical Silent Series is a 10KW single phase diesel generator designed for customers looking for a silent-type diesel generator solution.

Powered by the HR1105FG air-cooled diesel engine, this generator combines electric starting, self-excited alternator design, and a 30L fuel tank for practical power support.

Key specifications:
✅ Model: DG15000SE
✅ Rated output: 10.5kW
✅ Max. output: 11.0kW
✅ Frequency: 50 / 60Hz
✅ Phase: Single phase or three phase
✅ Starting system: Electric
✅ Noise level: 75–78dB at 7m
✅ Fuel tank capacity: 30L
✅ Continuous work: 9.4 / 8.8 hr
✅ Engine model: HR1105FG
✅ Engine type: Single-cylinder, vertical, 4-stroke, direct injection, air-cooled diesel engine
✅ Displacement capacity: 761cc

For customers looking for silent diesel generator solutions, Hi-earns provides practical power options to match different working needs.

Learn more:
https://www.hiearns-power.com/Product/Hiearns-10KW-SILENT-DIESEL-GENERATOR-DG15000SE-2.html

Contact Hi-earns to learn more about diesel generator solutions.

26/05/2026

⚙️ Practical diesel power in a 2.5kW engine option.

The Hi-earns HR170F 2.5kW air-cooled diesel engine is designed for customers looking for a practical diesel engine solution with a single-cylinder structure and direct injection combustion system.

Key specifications:
✅ Model: HR170F
✅ Type: Single-cylinder, vertical, 4-stroke air-cooled diesel engine
✅ Combustion system: Direct Injection
✅ Bore × Stroke: 70 × 55 mm
✅ Displacement capacity: 211cc
✅ Rated output: 2.5 / 2.8kW
✅ Max. output: 2.8 / 3.0kW
✅ Speed: 3000 / 3600 rpm
✅ Fuel tank volume: 2.5L
✅ Fuel oil consumption rate: 280 g/kW·h
✅ Starting system: Recoil or Electric

For customers looking for diesel engine solutions, Hi-earns provides power options to match different working needs.

Learn more:
https://www.hiearns-power.com/Product/Hiearns-2-5kw-170F-Air-cooled-hand-start-diesel-engine.html

Contact Hi-earns to learn more about diesel engine solutions.

22/05/2026

⚙️ Practical diesel power for generators and water pump applications.

The Hi-earns 12hp 188 air-cooled diesel engine is designed for customers looking for a practical single-cylinder diesel engine option for generator and water pump use.

With a direct injection combustion system, air-cooled structure, and recoil or electric starting, this engine offers flexible operation for different power equipment needs.

Key specifications:
✅ Type: Single-cylinder, vertical, 4-stroke air-cooled diesel engine
✅ Horse power: 12hp
✅ Combustion system: Direct Injection
✅ Bore × Stroke: 88 × 75 mm
✅ Displacement capacity: 456cc
✅ Speed: 3000 / 3600 rpm
✅ Max. output: 7.5 / 8.0 kW
✅ Rated output: 7.0 / 7.5 kW
✅ Fuel tank volume: 5.5L
✅ Starting system: Recoil or Electric

For customers looking for diesel engine solutions for generators and water pump applications, Hi-earns provides practical power options to match different working needs.

Learn more:
https://www.hiearns-power.com/Product/12hp-188-engine-two-air-clearners.html

Contact Hi-earns to learn more about diesel engine solutions.

20/05/2026

⚙️ Reliable diesel engine power for generator applications.

The Hi-earns HR1105F diesel engine is designed as a practical power option for diesel generator applications. With a taper shaft, electric starting, and an air-cooled single-cylinder structure, it supports customers who need a dependable diesel engine solution for generator use.

Key specifications:
✅ Model: HR1105F
✅ Type: Single-cylinder, vertical, 4-stroke air-cooled diesel engine
✅ Horse power: 20HP
✅ Rated output: 13kW
✅ Max. output: 13.5kW
✅ Displacement capacity: 761cc
✅ Speed: 3000 / 3600 rpm
✅ Starting system: Electric
✅ Fuel tank volume: 8.5L
✅ Shaft type: Taper shaft

For customers looking for a practical diesel engine option for generator applications, Hi-earns provides power solutions to match different working needs.

Learn more:
https://www.hiearns-power.com/Product/13KW-HR1105-air-cooled-single-cylinder-diesel-engine-taper-shaft-suitable-for-diesel-generator.html

Contact Hi-earns to learn more about diesel engine solutions.

18/05/2026

⚡ Practical gasoline power for flexible power needs.

The Hi-earns 6KW hand start gasoline generator is designed for customers looking for a simple gasoline generator option.

As an open-style gasoline generator, it offers a straightforward structure and hand-start operation, making it a practical choice for users who need flexible generator support.

For customers looking for gasoline generator solutions, Hi-earns provides power equipment options for different working needs.

Learn more:
https://www.hiearns-power.com/Product/6KW-hand-start-gasoline-generator.html

Contact Hi-earns to learn more about generator solutions.

15/05/2026

⚡ Single-phase or three-phase diesel generator — which one is right for your needs?

Choosing the right diesel generator is not only about power output. It also depends on your application, load requirements, installation conditions, and long-term power needs.

A single-phase diesel generator is commonly used for homes, small shops, mobile backup power, and light commercial applications. It offers simple installation and practical operation for smaller power loads.

A three-phase diesel generator is more suitable for industrial facilities, manufacturing plants, data centers, hospitals, construction sites, and other applications that require balanced and stable power for larger loads.

Before choosing a generator, it is important to assess your actual power demand, list the equipment you need to run, and match the generator type with your electrical system.

At Hi-earns, we provide diesel generator solutions for different power needs, helping customers choose suitable options for their applications.

Read more:
https://www.hiearns-power.com/new_detail/Which-generator-is-better-single-phase-or-3-phase.html

Contact Hi-earns to learn more about diesel generator solutions. 📩

14/05/2026

⚡ Silent water-cooled diesel power for stable energy needs.

The Hi-earns GF2-24KW silent water-cooled diesel generator set is designed for customers who need a practical diesel generator solution with water-cooled engine performance and a silent-type structure.

Powered by a 4102D 4-cylinder diesel engine, this generator set provides 24KW / 30KVA prime power and 25KW / 31.25KVA standby power, making it a suitable option for professional power supply requirements.

Key specifications:
✅ Model: GF2-24KW
✅ Prime power: 24KW / 30KVA
✅ Standby power: 25KW / 31.25KVA
✅ Engine model: 4102D
✅ Cylinder number: 4
✅ Displacement: 3.857L
✅ Rated speed: 1500 rpm
✅ Rated fuel consumption: ≤238 g/kW·h
✅ Voltage: 380 / 220V
✅ Frequency: 50Hz
✅ Phase: 3 phase
✅ Power factor: 0.8
✅ AVR: SX460
✅ Protection grade: IP23
✅ Silent type dimension: 2120 × 965 × 1200 mm
✅ Net weight: 802kg

Learn more:
https://www.hiearns-power.com/Product/GF2-24KW-silent-water-cooled-system-diesel-generator-set.html

Contact Hi-earns to learn more about diesel generator solutions.

12/05/2026

💧 High-flow water pumping for farm and rice field irrigation.

The Hi-earns DP30E clear water pump is designed for agricultural water transfer needs, including farm irrigation and rice field irrigation.

Powered by the HR178F air-cooled diesel engine, this 3-inch diesel water pump combines high flow capacity, portable structure, and practical operation for field use.

Key specifications:
✅ Model: DP30E
✅ Suction / discharge port: 80mm / 3 inch
✅ Continuous head: 28m
✅ Continuous capacity: 50m³/hr
✅ Max. suction head: 8m
✅ Self-priming time: 120s / 4m
✅ Engine model: HR178F
✅ Engine type: Single-cylinder, vertical, 4-stroke air-cooled diesel engine
✅ Starting system: Recoil or Electric
✅ Fuel tank capacity: 3.5L

With its portable design and high water flow, the DP30E offers a practical pumping solution for agricultural irrigation applications.

Learn more:
https://www.hiearns-power.com/Product/Hiearns-high-flow-clear-water-pump-used-for-farm-irrigation-and-rice-field-irrigation.html

Contact Hi-earns to learn more about diesel water pump solutions.

Address

Lijia Town, Wujin District
Changzhou
213100

Telephone

+8618915028588

Website

https://www.hiearns-power.com/

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