The Ultimate Source for Cummins & Caterpillar Engine Components

Welcome to Honour Time Machinery Limited, your global specialist in heavy-duty diesel engine parts and complete engine assemblies. We ensure the optimal performance and longevity of your machinery with our premium-grade replacement parts. Our featured inventory includes the critical Piston Number 3957416 for the robust Cummins ISBE engine, along with high-quality Cylinder Liner and Piston Ring sets. We understand that precision is key in engine rebuilds, which is why our parts meet or exceed Original Equipment Manufacturer (OEM) specifications. Trust us for reliable engine overhaul parts for all major brands across the construction, agriculture, and mining sectors.

Our dedication to quality extends beyond engine internals. We also supply essential hydraulic components, such as the Caterpillar (CAT) Hydraulic Pump Cartridge, identified by part numbers 3G-2720 and 3G2720. These components are vital for maintaining the hydraulic system's integrity in heavy CAT machinery like Scrapers and Tractors.

Full Product Range for Leading Engine Brands

Honour Time Machinery Limited is the leading exporter of engine spare parts for renowned brands like Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our comprehensive inventory includes everything you need for a complete engine overhaul, guaranteeing you find the exact Aftermarket Solutions you require:

• High-Durability Cylinder Liner

• Precision-Machined Piston & Piston Kits (e.g., 3957416)

• Sealing Piston Ring Sets

• OE-Quality Crankshaft Bearing (Main Bearing)

• Robust Connecting Rod Bearing (Con Rod Bearing)

• Reliable Thrust Plate (Thrust Washer)

• Complete Engine Overhaul Gasket Kit

• Certified Fuel Pump (Diesel Pump)

• High-Performance Fuel Injector (Nozzle)

• Forged Steel Crankshaft

• High-Efficiency Turbocharger (Turbo)

• Engine Cooling Water Pump

• Engine Lubrication Oil Pump

• Precision Engine Block (Cylinder Block)

• Refined Cylinder Head (Engine Head)

• Strong Connecting Rod (Conrod)

Real-World Applications & Key Component Terminology

We service a wide array of construction machinery, integrating product knowledge into our supply chain. Here are 10 key component terms and their real-world applications to help you find the exact part you need:

1. Fuel Injector: Located in the Cylinder Head. Example: Cummins ISBe225 Engine in a DAF LF Lorry Fuel Injector.

2. Crankshaft: Located in the Engine Block. Example: Komatsu SAA6D107E Engine in a Komatsu PC210LC-11 Excavator Crankshaft.

3. Piston: Located inside the Cylinder Liner. Example: Cummins ISBE Engine in a MAN TGL Truck Piston 3957416.

4. Hydraulic Pump Cartridge (e.g., 3G-2720): Core of the Hydraulic Pump. Example: Caterpillar D346 Engine in a CAT 657E Scraper Hydraulic Pump Cartridge.

5. Turbocharger: Attached to the Exhaust Manifold. Example: Isuzu 4HK1 Engine in a Isuzu NPR Truck Turbocharger.

6. Water Pump: Mounted on the Engine Front. Example: Kubota V3307 Engine in a Kubota SVL75 Loader Water Pump.

7. Cylinder Head: Sits atop the Engine Block. Example: Yanmar 4TNV98 Engine in a Yanmar ViO55 Excavator Cylinder Head.

8. Oil Pump: Located in the Oil Pan/Sump or Timing Cover. Example: Weichai WP10 Engine in a Shantui SD22 Bulldozer Oil Pump.

9. Connecting Rod Bearing: Sits inside the Connecting Rod Big End. Example: Cummins QSB4.5 Engine in a CASE 580 Backhoe Con Rod Bearing.

10. Engine Overhaul Gasket Kit: Used to seal between all major Engine Components. Example: Caterpillar C15 Engine in a CAT 777 Dump Truck Overhaul Gasket Kit.

Reliable Aftermarket Supply & Critical Engine Troubleshooting

Beyond supplying essential parts like the ISBE Piston and 3G-2720 hydraulic cartridge, our commitment is to provide global supply solutions and technical support to minimize your equipment downtime.

Single Component Failure Scenario & Fix:

Failure: A Komatsu PC200-8 Excavator (powered by a Cummins QSB6.7 engine) experiences constant overheating despite a full coolant top-up. The oil appears milky, indicating coolant contamination.

Diagnosis and Solution: This often points to a failed Cylinder Head Gasket or a cracked Cylinder Liner. The correct remedy requires immediate replacement of the damaged Cylinder Liner and a full Gasket Set, sourced from a trusted provider of OEM quality replacement parts. We provide specialized Engine Overhaul Kits and Cylinder Liner components compatible with the Komatsu/Cummins application to restore full engine integrity and performance.

Contact Our Foreign Trade Export Team Today

For the best price on Cummins ISBE piston kits, the 3957416 piston, cylinder liners, or the Caterpillar 3G-2720 hydraulic pump cartridge, contact us directly. We are your reliable Source Factory for heavy machinery spare parts.

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