Wespc (Dongguan) Tech Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | in stock |
| Delivery Time | 5-10 days |
| Packaging Details | Carton |
| Configuration | Forged crankshaft with counterweights |
| Application | for Perkins 1004 / 4.236 / 4.248 diesel engines |
| Replaces | ZZ90202 ZZ90238 T31315681 |
| Material | Forged steel |
| Condition | Brand new aftermarket |
| Category | Diesel Engine Rotating Internal Components |
| Brand Name | Wespc |
| Model Number | ZZ90202 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | in stock |
| Delivery Time | 5-10 days | Packaging Details | Carton |
| Configuration | Forged crankshaft with counterweights | Application | for Perkins 1004 / 4.236 / 4.248 diesel engines |
| Replaces | ZZ90202 ZZ90238 T31315681 | Material | Forged steel |
| Condition | Brand new aftermarket | Category | Diesel Engine Rotating Internal Components |
| Brand Name | Wespc | Model Number | ZZ90202 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | perkins crankshaft ，car engine parts ，perkins 4.236 crankshaft | ||
| Brand Name | WESPC |
| Place of Origin | China |
| Part Number | ZZ90202 |
| After-sales Service Provided | Video Technical Support, Online Support |
| Marketing Type | Ordinary Product |
| Certificate | ISO9001 |
| Warranty | 1 Year |
| Stock | Yes |
Application:
WESPC ZZ90202 crankshaft is designed for Perkins 1000 series 4-cylinder diesel engines, including models 1004.4, 1004.40, 1004.40T, 1004.40TA, and 1004.42. These engines are widely used in agricultural tractors, construction machinery, industrial power systems, and generator sets. The crankshaft serves as the central rotating component of the engine, converting linear piston motion into rotational force. It ensures smooth power delivery, mechanical balance, and long-term durability under high-load conditions.
Generator sets:
Commonly installed in 80–150 kVA diesel generator platforms powered by Perkins 1004 series engines. The WESPC ZZ90202 crankshaft supports consistent combustion pressure and rotational stability during continuous operation and peak load cycles. It contributes to fuel efficiency and reduced vibration in commercial and industrial backup power systems.
Construction machinery:
Suitable for JCB and Hyster equipment such as 3CX backhoe loaders and H70–155XL forklifts powered by Perkins 1004.40 and 1004.40T engines. The crankshaft maintains torque output and mechanical integrity in high-vibration environments, supporting reliable performance in off-road and heavy-duty applications.
Agricultural equipment:
Used in Massey Ferguson tractors including models 4243, 4245, 4253, and 4255. The crankshaft ensures stable piston synchronization and reduced wear during extended field operations, contributing to long service intervals and engine longevity.
Industrial systems: Applied in stationary pumps, compressors, and mechanical drives requiring high engine stability and rotational precision. The ZZ90202 crankshaft supports continuous operation in demanding industrial environments, helping maintain engine balance and lubrication integrity.
Technical specifications: Forged steel construction with counterweights for rotational balance. Rear flange with 10 bolt holes and lip-type seal; front snout splined and keyed with 3 bolt holes. Designed for use with machine-split connecting rods. Includes crankshaft, main bearing set, and rod bearing set. Compatible with Perkins 1004.4, 1004.40, 1004.40T, 1004.40TA, and 1004.42 engines.
Material & performance features:
Manufactured using high-strength forged steel with precision-machined journals for optimal oil film retention and wear resistance. Engineered to maintain crankcase balance, reduce vibration, and support long-term engine reliability under thermal and mechanical stress. Produced under ISO-certified quality control standards.
Interchange part number:
ZZ90202; cross-referenced with 4223939M91, ZZ90212, ZZ90225, ZZ90238. Verified fitment for Perkins 1000 series engines used in agricultural, construction, generator, and industrial applications.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2019
Total Annual:
300,0000-450,0000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong. The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and... WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong. The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and...
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