What Raywin Powertrain Technology Co. does

Raywin Powertrain Technology Co., Ltd. is a Chongqing-headquartered, privately held joint venture between Guangxi Yuchai Machinery Group — one of China's largest diesel engine manufacturers — and Chongqing Rato Holding (Group) Co., Ltd., formalized in December 2013 with a 3 billion yuan investment in Longxing Industrial Park. The company designs, develops, and manufactures compact non-road diesel and gas engines in the 5kW-129kW range across 2-cylinder to 6-cylinder configurations, with product families including the 2B06, 3D11, 4D24, 4D36, and 3M18 series. Its core technology emphasizes compact form-factor design, same-side maintenance layout, variable-speed operation, and emission-compliant platforms co-developed with UK RICARD and integrating components from Stanadyne, Bosch, MADAS Italy, and Korean JMP. Manufacturing is conducted at the Chongqing headquarters and at parent Yuchai's Jining and Yulin plants, with a self-built 50,000-unit annual production line commissioned in July 2024 and full ERP/MES-integrated automation.

Raywin serves OEMs and end users across seven primary verticals: power generation/G-Drive, water pumps (including mobile flood prevention), marine propulsion and auxiliary, construction and industrial machinery, agricultural machinery, fire fighting equipment, and specialized applications such as mining drillers, forestry vehicles, chiller units, and sweepers. Differentiators versus international incumbents (Kubota, Yanmar, Kohler) include lower price points, claimed 10% lower fuel consumption on certain series, and a comprehensive certification stack spanning EU Stage V, EU Stage IIIA, Euro V, China IV, CNPP (France), UL/FM, CCS, RCD-II, and KOSA, with EPA certification pursued for North American entry. Notable quantified outcomes include 60% domestic market share in mobile flood-prevention water pump power systems, a 1000-hour maintenance-free operation with an international telecom customer, and a 43% year-on-year revenue increase in H1 2024.

The company runs a dual go-to-market: direct OEM sales for large engineering machinery manufacturers and key accounts (mining drillers, telecom power, emergency equipment) and a global distributor network covering 15+ named master distributors across Germany, UK/Ireland, Italy, Turkey, Poland, Spain, Pakistan, Nigeria, and Southeast Asia, supported by participation in 15+ international trade exhibitions annually (Agritechnica, EIMA, GPOWER, METSTRADE, IFAT, INTERSCHUTZ, Bauma China). Revenue mechanics are predominantly hardware sales of engines and packaged gensets with parts-and-service support via the Yuchai service network. Pricing is quote-based and not publicly disclosed.

Name

Raywin Powertrain Technology Co.

Legal name

Raywin Powertrain Technology Co.,Ltd.

Website

https://raywinpower.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Raywin Powertrain is a Chongqing-based joint venture between Yuchai Group and Rato Holding that designs and manufactures compact 5kW-129kW non-road diesel and gas engines for power generation, water pumps, marine, construction, agriculture, fire fighting, and mining applications, selling globally through OEM accounts and a network of regional distributors.

Ownership category

akta.pro rank

Product category

Off-Highway Diesel and Gas Engines

NAICS

Engine, Turbine, and Power Transmission Equipment Manufacturing (3336), Other Engine Equipment Manufacturing (333618)

SIC

Engines & Turbines (3510)

akta.pro primary industry

Internal Combustion Engine (ICE) Manufacturing (Gasoline/Diesel) (IMACAHAA)

Keywords

• Compact diesel engines
• Non-road engines
• Marine propulsion engines
• Industrial gas engines
• Off-highway powertrain

Headquarters

HQ city

Chongqing

HQ country

China

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Diesel Engine Sales: Sale of compact diesel engines for off-highway applications including water pumps, marine, construction machinery, agricultural equipment, and power generation. Engines sold to OEMs and through distributor network globally.
2. Gas Engine Sales: Natural gas engines ranging from 20Kva to 40Kva for power generation applications, featuring MADAS Italy gas regulators.
3. Specialized Application Engines: Customized engines for specific applications including mining drillers, forest vehicles, sweepers, chiller units, and firefighting equipment.
4. Parts and Service: After-sales parts supply and service support through Yuchai service network and direct channels.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Raywin Powertrain Technology Co. designs, develops, manufactures, and supplies compact non-road diesel engines (2-cylinder to 6-cylinder, 5kW to 129kW) and natural gas engines (20Kva to 40Kva) for off-highway applications including power generation, water pumps, marine propulsion, construction and industrial machinery, agriculture, forestry, mining, and firefighting equipment. The company sells its engines directly to OEMs and through a global distributor network spanning Europe, Africa, Asia, the Middle East, and the Americas.

Product overview

Raywin Powertrain Technology Co. is a joint venture between RATO and YUCHAI Group specializing in small displacement non-road diesel and gas engines. The product portfolio includes: diesel engines (2B06, 3D11, 4D24, 4D36, 3M18 series) ranging from 2-4 cylinders; EU Stage V and Stage IIIA compliant industrial engines; marine propulsion (12-90kW) and auxiliary engines (9-65kW) with CCS/RCD/ZC certifications; sprinkler/fire fighting engines (UL/FM/CE certified); and specialized engines for mining, forestry, construction, agriculture, and chiller applications. Additional products include DC gensets, hybrid DC/AC systems, and gas engines. The company operates a state-of-the-art production facility in Chongqing with 50,000 unit annual capacity.

Differentiator

Problem solved

Functional benefit

Products and services

• 2B06 Compact 2-Cylinder Diesel Engine Compact water-cooled 2-cylinder 0.69L diesel engine delivering 5kW, available in fixed and variable-speed versions, with Stage V emission approval, ESC governor as standard, and complete Electropac configuration for OEMs of specialty vehicles, water pumps, and small off-highway equipment.
• Marine Propulsion Engines Water-cooled diesel marine propulsion engines with 12kW to 90kW power range, featuring integrated water-cooled muffler, heat exchanger, and Korean JMP seawater pump; certified for global marine markets.
• Marine Auxiliary Engines Marine G-drive engines for onboard power generation with 9kW to 65kW range, meeting SAE and CE requirements and carrying CCS, RCD, and ZC certifications for yacht, recreational, official, and leisure craft applications.
• Marine Engine Spectrum Complete marine propulsion and auxiliary engine portfolio covering CCS, RCD, ZC, Stage III and Stage V certifications for global yacht, recreational, official vessel, and leisure craft OEMs.
• Sprinkler/Fire Fighting Engine Series Dedicated fire-pump and sprinkler application engines including air-cooled RSAD series (6.8kW to 15kW) and water-cooled models (24kW to 90kW) with patented compact heat-exchange and water-flow design meeting UL, FM, and CE requirements.
• EU Stage V Industrial Engine Series Air-cooled and water-cooled industrial engines meeting EU Stage V emission standards, including RSAD, 2B06, 3D11, 4D20, 4D20TI, and 4D36TI models with a power range from 6.8kW to 129kW for OEM industrial machinery applications.
• EU Stage IIIA Engine Series Industrial engines meeting EU Non-road Stage IIIA standards, including 4D24 and 4D24T models with 25.8kW to 48kW power range, developed under UK RICARD consulting guidance.
• RSAD Air-Cooled Industrial Engine Series Air-cooled industrial engines benchmarked to Yanmar and Kohler designs, covering 6.8kW to 15kW with EU Stage V certification for OEM agricultural, water-pump, and small-machinery applications.
• 4D24 Diesel Engine Series 4-cylinder 2.4L naturally aspirated and turbocharged diesel engines developed with UK RICARD guidance, 18.5kW to 48kW power range, using Stanadyne mechanical rotary pump with up to 10% lower fuel consumption and EU Stage IIIA compliance.
• 4D36 Diesel Engine 4-cylinder diesel engine exceeding 100kW power output, Euro V compliant with advanced after-treatment system and Bosch high-pressure common rail system, with configurable DOC, DPF, SCR, and EGR options.
• DC Genset Diesel-powered DC generator providing 8kW stable DC power for EV charging stations, energy storage systems, and temporary DC loads; features ultra-compact design with integrated wheels, pull handle, and same-side maintenance layout.
• Hybrid DC/AC Engine Hybrid power system supporting both AC and DC output with RS485, CAN, and Bluetooth communication interfaces, speed adjustable to customer demand and side PTO output for flexible equipment integration.
• Gas Engine (Natural Gas) 4-stroke naturally aspirated gas engine, 4 cylinders in-line, with electrically controlled single-cylinder independent high-energy ignition and 20,000-hour lifetime; fitted with MADAS Italy gas regulators for power generation from 20Kva to 40Kva.
• Forest Application Engine Specialized engine for forest multi-functional utility vehicles, 48kW at 2700rpm with cold-start preheating function down to -30°C, dimensions 850x563x804mm and weighing 275kg for forestry, loading, transportation, and firefighting duties.
• Mining Driller Engine 4-cylinder variable-speed engine paired with construction machinery and mining drillers, featuring Stanadyne DB fuel pumps with up to 10% lower fuel consumption than competitors for stable power output under complex working conditions.
• Chiller Engine Engine series benchmarked to Carrier specifications for container cooling, China off-road IV and EU Stage IIIA certified, with 18.5kW to 36kW power range and 1500-hour maintenance interval for HVAC container applications.
• Long Maintenance Interval Engine Industrial engine with extended 1000-hour maintenance interval, benchmark-designed to Yanmar and Kubota with same-side maintenance and compact structure for OEM integration.
• 3M18 EU Stage V Diesel Engine EU Stage V compliant diesel engine for small displacement applications, entering production September 2025 as a new benchmark in the small-displacement power segment.
• 2-3 Cylinder Hybrid & Generator Diesel Engines Two-cylinder and three-cylinder hybrid and generator diesel engines positioned as technologically advanced power solutions for various hybrid and generator drive applications.
• Full-Series Range-Extender Diesel Generator Sets Complete portfolio of range-extender diesel generator sets providing range-extender power solutions for various standby, prime, and hybrid power applications.
• Full-Series Light Tower Power Solution Portfolio Full-series light tower power solution portfolio for construction, mining, and event-site illumination applications requiring mobile diesel power.
• 4E38T Firefighting-Specific Engine 4E38T engine purpose-built for firefighting applications, representing Raywin's dedicated engine platform for fire-pump and firefighting-vehicle manufacturers.
• DC Compact Generator for EV Stations Diesel-powered DC compact generator designed for EV charging stations, providing 8kW stable DC power for EV charging equipment, energy storage systems, and specialized DC loads.
• Natural Gas Engine Models (30Kva to 40Kva) Extended NG series natural gas engines from 30Kva to 40Kva joining the existing 20Kva and 25Kva models, fitted with MADAS Italy gas regulators for power generation applications.
• RW2800 Multifunctional Sweeper Compact road sweeper powered by a Raywin turbocharged diesel engine delivering up to 48kW, featuring a hydrostatic drive system and sweeping/suction mechanism for urban road cleaning.

Quantifiable outcome

• 43% year-over-year revenue increase in H1 2024
• +5 more outcomes

Named customers6 records

Segments7 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature7 records

Partnerships

Ten partnerships are on record, tiered core and flagship.

• Fujian WobocoreStrategic or Co-development Partner · 22 May 2026Partnership for smart manufacturing and power solutions. Raywin joined Fujian Wobo at the Fu'an High-Quality Development Conference for Internal Combustion Power and Power Generation Equipment.
• TEZANAcoreChannel Partner/ Reseller/ Distributor · 19 October 2023Raywin Power Train Technology Distributor for Poland, represented Raywin at Poland Boat Show. TEZANA displays engines covering power range from 9 to 48 KW and extending to 60 KW for marine auxiliary applications.
• ArassancoreChannel Partner/ Reseller/ Distributor · 1 July 2023Appointed as industrial engine distributor for Raywin diesel engines for Turkey territory from July 2023. EU designed, developed & certified Raywin engines with compact size, high performance and low-carbon fuel systems launched in Turkey market.
• STERKI GermanycoreChannel Partner/ Reseller/ Distributor · 30 May 2022Distributor for Raywin Engines in Germany, formally launched Raywin 3D Stage V Engine at IFAT Munich Exhibition, one of the world's largest environmental trade fairs.
• KAN EnergycoreChannel Partner/ Reseller/ Distributor · 18 November 2021Appointed as Distributor of Raywin Diesel Engines for Pakistan territory. KAN Energy brings over 15 years of experience in power and prime mover solutions in the region, offering Stage 3A emission compliant engines for G-Drive, Sprinkler, Marine and other applications.
• Engine Plus United KingdomcoreChannel Partner/ Reseller/ Distributor · 10 March 2021Appointed as Master Distributor for United Kingdom & Republic of Ireland for Raywin diesel engines. Distributor launched Raywin Marine Auxiliary Engines packaged under Thornycroft brand for power generation applications.
• BIMOTORcoreChannel Partner/ Reseller/ Distributor · 1 January 2021Italian distributor that displayed 3-cylinder Raywin 3CII Marine Series 17.5KW at Venice Boat Show 2021.
• TEKSANflagshipStrategic or Co-development Partner · 6 March 2018Strategic cooperation agreement and bulk procurement contract signed at MEE Dubai 2018. TEKSAN is a significant power generation equipment manufacturer.
• TEKSANflagshipStrategic or Co-development Partner · 1 January 2018Strategic cooperation contract and bulk procurement engines contract making foundation for Raywin in domestic and foreign engine market.
• Yuchai Group (Guangxi Yuchai Machinery Group Co., Ltd.)flagshipStrategic or Co-development Partner · 28 December 2013Joint venture partnership between Rato Holding and Guangxi Yuchai Machinery Group for development and production of new energy-conserving and eco-friendly quality mini diesel engines. Yuchai-Rato project invested 3 billion yuan in Longxing Industrial Park, Chongqing Liangjiang New Area, with planned annual output of 350,000 diesel engines and 100,000 agricultural machines and generating units. This partnership combines Yuchai's position as one of China's largest diesel engine manufacturers with Rato's thermal power and parts industry expertise.

Scale indicators7 records

Recent moves4 records

Expansion highlights6 records

Direct peers

• Kubota: Kubota is one of the dominant global manufacturers of compact diesel engines for off-highway, agricultural, construction, and generator applications. It is explicitly benchmarked in Raywin's RSAD air-cooled small-engine line, making Kubota the closest direct peer in the small-displacement, EU Stage V diesel space.
• Yanmar: Yanmar is a global leader in compact diesel engines, marine propulsion (under 100HP), and power-generation engines – a segment where Raywin is actively positioning its 2B06 and marine series. Yanmar is explicitly benchmarked by Raywin across small air-cooled and water-cooled diesel lines.
• Deutz AG: Deutz AG is a European specialist in diesel, gas, and electric drive systems for off-highway applications including construction, agricultural, and material handling equipment. Its compact and mid-range engine range competes head-on with Raywin's 4D24/4D36 and EU Stage V product families in regulated European markets.
• Lombardini (Kohler): Lombardini, part of Kohler, specializes in small air-cooled and water-cooled diesel engines for OEM equipment manufacturers in agricultural, construction, and power generation. Its product range from 5kW upward closely mirrors Raywin's RSAD and 2/3/4-cylinder engine families.
• Kohler Engines: Kohler Engines is a major global small-displacement engine manufacturer serving residential, commercial, and industrial OEMs. Raywin's RSAD air-cooled small engines are explicitly benchmarked to Kohler, making it a direct competitor in the EU Stage V small diesel market.
• FPT Industrial: FPT Industrial (the Iveco Group powertrain brand) manufactures diesel and natural-gas engines for industrial, power generation, marine, and agricultural applications. Its Stage V-ready engine families compete with Raywin across construction equipment, agricultural, and G-Drive segments.
• Perkins Engines: Perkins is a global manufacturer of compact and mid-range diesel engines widely used in construction equipment, agricultural machinery, and standby power generation. It overlaps with Raywin in the 18–130kW compact diesel range and in G-Drive/power-generation markets worldwide.
• Hatz Diesel: Hatz is a German specialist in small and mid-range diesel engines (1–75 kW) for construction, agricultural, rental, and stationary power applications. As a European compact-engine specialist, it competes with Raywin on EU Stage V compliance and OEM platform integrations.

Broad incumbents

• Cummins: Cummins is a global incumbent in diesel and alternative-fuel engines for on-highway, off-highway, marine, and power-generation applications. While Cummins focuses on larger displacement than Raywin's core 5–129kW portfolio, it overlaps in G-Drive/power-generation and marine auxiliary segments where Raywin is expanding.
• Honda Power Products: Honda's Power Products division supplies small gasoline and increasingly electrified engines/generators for OEM and consumer applications globally. While primarily gasoline-focused, Honda is an adjacent benchmark in compact, regulated off-highway small engines where Raywin competes.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/raywin-powertrain-technology-co.-ltd.

Compliance12 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Raywin Powertrain Technology Co.