• 11310020401131002040
  • 11310020401131002040
  • 11310020401131002040
  • 11310020401131002040


Guangzhou Jianleshun Machinery Co., Ltd. is a company specializing in excavator accessories. The main products are 1131002040 excavator oil pump assembly for Isuzu 4BG1. The product range is complete, with high quality and reasonable price. It is widely recognized and trusted by users and can meet the The ever-changing economic and social needs. Welcome new and old customers from all walks of life to contact us to create future business relations and create brilliance together!

Send Inquiry

Product Description

1131002040 Excavator oil pump assembly Suitable for ISUZU 4BG1

Product Introduction

1131002040 Excavator oil pump assembly Suitable for ISUZU 4BG1 ,When the engine is running, the crankshaft gear drives the oil pump transmission gear to rotate through the intermediate gear, the driving gear installed inside the oil pump rotates together with the driving shaft, and simultaneously drives the driven gear to rotate in the opposite direction. The driving gear meshes with the teeth of the driven gear, dividing the pump body into two independent sealing spaces.


Product Parameter(specification)


Excavator sensor

Part Number


Model Number

 SH120 EX120






As Photo Show

Brand Namel



Product Feature and Application

1131002040 Excavator oil pump assembly Suitable for ISUZU 4BG1 ,The oil delivery pressure of the oil pump is generally controlled by the pressure limiting valve on the oil filter. If the oil pressure is too high, the pressure limiting valve will open.Open to allow oil to flow directly into the oil pan to prevent overpressure in the oil circuit and failure of the oil pump.


Product Details

1.1131002040 Excavator oil pump assembly Suitable for ISUZU 4BG1

2.Item:Diesel engine oil pump.

3. Sample is available for quality checking before delivery.

4.Fast delivery,3-7 days for trial order.

5.Strict quality management system to guarantee the quality.





Hot Tags: 8-94366241-0, Manufacturers, Suppliers, Factory, Discount, China, Price, Durable, Latest Selling

Related Category

Send Inquiry

Please feel free to give your inquiry in the form below. We will reply you within 24 hours.