Water Pump For Isuzu 4JB1 SUMITOMO SH60 Kato HD307 KOBELCO SK60

Product Overview

This water pump is designed to circulate coolant in Isuzu 4JB1 diesel engines commonly used in compact excavators such as the SUMITOMO SH60, Kato HD307, and KOBELCO SK60. It replaces worn or failed pumps to maintain proper engine cooling and prevent overheating. A direct mechanical replacement, this pump ensures reliable operation for the excavator's cooling system.

Key Features & Performance

• Directly replaces failed water pump on Isuzu 4JB1 engines
• Precision-engineered impeller provides consistent coolant flow
• Built with quality seals to prevent coolant leaks
• Manufactured to OE specifications for exact fit
• Rigorously tested for durability under heavy load conditions

Fitment & Compatibility

• Isuzu 4JB1 engine
• SUMITOMO SH60 compact excavator
• Kato HD307 compact excavator
• KOBELCO SK60 compact excavator

Common Uses

• Replacement water pump for Isuzu 4JB1 engines in excavators
• Cooling system maintenance during engine overhaul
• Fixing overheating issues caused by failing water pump
• Ensuring reliable operation of hydraulic excavators in construction sites

Technical Specifications

• Engine: Isuzu 4JB1
• Type: Engine Water Pump
• Application: Excavator Cooling System
• Material: Cast iron housing with steel impeller

Frequently Asked Questions

Q: Is this water pump a direct bolt-on replacement for my KOBELCO SK60? A: Yes, this pump is designed as a direct replacement for the Isuzu 4JB1 engine used in the KOBELCO SK60, requiring no modifications.

Q: Will this water pump fit other machines not listed? A: It fits any machine equipped with the Isuzu 4JB1 engine, but we recommend verifying the pump mounting pattern and hose connections.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.