Air Cooled 4 Stroke 190F Diesel Engine for Water Pump, Walking Tractors etc

Name: Air Cooled 4 Stroke 190F Diesel Engine for Water Pump, Walking Tractors etc
Brand: Hangzhou Raja Machinery Co., Ltd.
SKU: 2017226255

Zhejiang, ChinaHangzhou Raja Machinery Co., Ltd.

US$158.00-175.00

50 Sets

Product profile

Customization

Available

After-sales Service

Provided

Warranty

One Year

Model NO.

RJ190F

Ignition Mode

Compression-Ignition

Speed

Low Speed

Cooling Cylinder

Air-Cooled

Intake Pressure Impulse

Naturally Aspirated

Piston Movement

Reciprocating

Fuel

Diesel

Number of Strokes

Four-Stroke

Cylinder Arrangement Form

Number of Cylinders

Single-Cylinder

Type

Electric Motor

Conbustion System

Direct Injection

Starting Method

Recoil Start/Electric Start

Direction of Rotation

Counterclockwise, Facing P.T.O Shaft

Lube Oil Type

CD Grade or SAE 10W-30,15W-40

Lubricating System

Pressure Splashed

Transport Package

Carton Packing

Specification

190F

Trademark

RAJA

Origin

Jiangsu

HS Code

8408909119

Key features

Air-Cooled Design: Single-cylinder vertical four-stroke engine with air-cooling for efficient heat dissipation.

Dual Starting Methods: Equipped with both recoil start and electric start (12V 1.0KW) for versatile operation.

High Power Output: Rated power up to 10.0 HP at 3600 RPM with a displacement of 477 ml.

Low Fuel Consumption: Optimized direct injection system ensures fuel efficiency of 275.1 g/KW.h.

Wide Application Range: Suitable for agricultural, construction, and transportation machinery like water pumps and tillers.

Robust Construction: Designed for high-intensity use with mature production technology and strong power.

Flexible Fuel Compatibility: Compatible with 0#, 10#, and 35# diesel grades for various seasonal conditions.

Compact Dimensions: Overall size of 500*460*545 mm with a gross weight of 49 kg for portability.

Company profile

Hangzhou Raja Machinery Co., Ltd.

Zhejiang, China

Business Type: Trading CompanyExport Year: 2016-03-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤1.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHangzhou Raja Machinery Co., Ltd. is a China-based limited trading company in Zhejiang that also states it integrates R&D, production, and sales. Its product scope covers diesel engines, generators, water pumps, engine parts, and related equipment. The supplier reports multiple production lines, testing equipment, R&D and quality-control personnel, substantial stated production capacity, ISO9001, CE, and GS certifications, and exports to more than 100 countries. It also states that it provides sales and after-sales services and emphasizes innovation and meeting customer needs. However, the provided evidence does not establish financial credibility, specific customization execution, or detailed customer case outcomes. Trade records show two transactions in each of two 2025 entries involving pulley products and a buyer identified as PARTS ZONE.

Supplier typeThe supplier is identified as a trading company and limited company located in Hangzhou, China. Its own description additionally presents it as an enterprise integrating R&D, production, and sales, with products including diesel engines, generators, water pumps, and parts.

CertificationsThe supplier states that its products have passed ISO9001, CE, and GS certification, while the management-system field separately lists ISO 9000. These statements provide explicit evidence of certification holdings, although the exact scope and validity periods are not provided.

After-Sales capabilityThe supplier explicitly states that it specializes in production and sales of diesel engine parts and provides integrated professional sales and after-sales services. No service network, response-time, or warranty details are provided.

R&D capabilityThe supplier describes itself as integrating R&D, production, and sales, reports 50 total years of R&D engineer experience, and states that innovation and meeting unique customer needs are part of its philosophy. These points support an innovation orientation, but no specific patents, new-product records, or documented development results are provided.

Production capacityThe supplier reports six advanced production lines and 60 advanced test stands in one description, while another record lists more than 10 production lines, 50 quality-control staff, and stated output for diesel generators, spare parts, and water pumps. It also describes production of multiple engine, generator, and pump series, indicating broad stated manufacturing capability.

Client casesThe supplier states that its products are exported to more than 100 countries and used in ships, agricultural machinery, construction machinery, and environmental-protection equipment. Two 2025 trade records identify PULLEY transactions involving PARTS ZONE, but detailed project results, repeat-order evidence, or independently verified customer references are not provided.