What is the maximum torque of this engine?

The maximum torque is 121.5 N.m.

What starting types are supported?

The engine supports electrical start as the starting type.

Km186td High Quality Cheap Laidong Single Cylinder Diesel Engine Manufacture

Name: Km186td High Quality Cheap Laidong Single Cylinder Diesel Engine Manufacture
Brand: Shandong Huayuan Laidong Engine Co., Ltd.
SKU: 1918488002

Shandong, ChinaShandong Huayuan Laidong Engine Co., Ltd.

US$500.00-700.00

1 Piece

Product profile

Customization

Available

Ignition Mode

Manual/Electrical Start

Speed

Reted Speed

Model NO.

KM186TD

Cooling Cylinder

Forced Circulation/Evaporation

Piston Movement

Reciprocating

Fuel

Diesel

Number of Strokes

Four-Stroke

Number of Cylinders

Single-Cylinder

Quality

High

Performance

Good

Transport Package

Plywood Case

Specification

820*520*674

Trademark

Origin

Laiyang, Shandong, China

Production Capacity

80000pieces/Year

Key features

High Power & Torque: Delivers 25 kW power and 121.5 N.m torque for robust performance.

Low Fuel Consumption: Optimized design ensures efficient fuel usage and cost savings.

Versatile Application: Suitable for tractors, tricycles, pumps, generators, and marine use.

Compact Structure: Dimensions 820x520x674 mm with net weight 260 kg for easy installation.

OEM/ODM Support: Professional OEM and ODM services available for custom needs.

Reliable Cooling: Forced circulation and evaporation cooling methods ensure stability.

Company profile

Shandong Huayuan Laidong Engine Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1995-03-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryShandong Huayuan Laidong Engine Co., Ltd. is a China-based, state-owned diesel-engine manufacturer established in 1997, with 780 employees and operations in Shandong. It develops, produces, sells, and exports single- and multi-cylinder diesel engines and related components. The supplier reports ISO 9001:2015, UKAS quality, and ISO/TS 16949 certifications. Its stated production capacity is 160,000 single-cylinder and 130,000 multi-cylinder engines annually, supported by more than 10 production lines, over 50 quality-control staff, and advanced equipment. The company has approximately 100 technical and research personnel, long-term cooperation with recognized technology organizations, and exports to South America, Southeast Asia, the Middle East, and Europe. Its nationwide service network includes marketing departments, sales outlets, technical service stations, parts centers, and an online service platform. Evidence is insufficient to assess financial credibility, customization capability, or customer cases.

Supplier typeThe supplier is identified as a combined business entity and a state-owned company established in China. Its stated business covers diesel-engine development, design, production, sales, and related import and export trade, indicating a manufacturer rather than only a trading intermediary.

CertificationsThe supplier reports ISO 9001:2015 certification, British UKAS quality certification, and ISO/TS 16949 certification obtained in 2006. These certifications explicitly support established quality-management capability, including automotive-industry quality management.

After-Sales capabilityThe supplier states that it operates about 30 marketing departments, 2,000 sales outlets, 700 technical service stations, 18 parts-center databases, and an online information-service management platform nationwide. It explicitly describes the service as timely, high-quality, efficient, comprehensive, and all-weather.

R&D capabilityInnovation capability is supported by a provincial technical development center, a technology, quality, and research team of about 100 people, approximately 20 years of R&D-engineer experience, use of CAD/CMA and UG technologies, and technical cooperation with Delphi, AVL, Bosch, and research institutions. The supplier also reports advanced imported casting and CNC equipment and dedicated engine development and testing lines.

Production capacityThe supplier operates as a diesel-engine manufacturer with stated annual capacity of 160,000 single-cylinder and 130,000 multi-cylinder units, more than 10 production lines, and advanced assembly, testing, machining, and foundry facilities. It also reports one-month lead times during both off-peak and peak seasons, supporting a favorable production-capability assessment.