Other Engine Parts

High-Strength Forged Diesel Crankshaft Parts For The NT855 The NT855 engine crankshaft is forged from high-quality alloy steel and manufactured through high-precision machining and heat treatment processes, resulting in exceptional strength, wear resistance, and fatigue life. This crankshaft is the engine's core rotating component, responsible for converting the piston's reciproing motion into rotary power, ensuring smooth engine operation and efficient output. It is

6BT5.9 engine cylinder block assembly 3944911 for PC200-6 excavator cylinder block replacement The 6BT5.9 cylinder block assembly 3944911 is a core engine block component for the 6BT diesel engine . As the main engine structure, it supports the crankshaft, piston and connecting rod assembly , cylinder liners , and cooling and lubriion system components. This assembly emphasizes assembly precision, structural strength, and long-term operational stability, and is widely used

Excavator Throttle Motor 4614911 for ZX120 ZX125W ZAX200-5 Excavator Valve Motor The throttle motor (4614911) is a key actuator in the excavator's electronic throttle system. It receives signals from the ECU and precisely adjusts the throttle opening via the motor to achieve stable speed and power control, improving mechanical response and fuel efficiency. It is a crucial component of high-efficiency construction equipment. Technical Parameters Control Method Electronic

Excavator core component 222-1974 is compatible with C15 diesel engine cylinder block. The 222-1974 C15 cylinder block is a core structural component for the C15 diesel engine. Its dimensions, mounting holes, and internal oil passage design are consistent with original equipment manufacturer (OEM) specifiions, making it suitable for complete replacement during engine overhauls, when the cylinder block is damaged, the cylinder bores are worn, or there is severe high

30AS is suitable for rubber couplings of Kobelco SK03-2, SK60-1, SK60-3, and SK60-6. The 30AS coupling is suitable for the power transmission systems of excavators such as the Kobelco SK03-2. It is primarily used to connect the engine output to the hydraulic pump input, ensuring smooth power transmission. During operation, this coupling absorbs a certain amount of axial and angular misalignment, buffers vibration and impact, helps reduce wear on transmission components, and

4943482 Flywheel housing for 6CT8.3, 6BT, 6BT5.9, 6BTA5.9 engines 5253949 The 4943482 flywheel housing is suitable for 6CT8.3 series diesel engines, used to support the flywheel and connect the engine crankshaft to the transmission system. This flywheel housing is manufactured from high-strength cast steel material, offering excellent wear resistance and structural stability. It maintains reliable performance under high load and long-term operating conditions, ensuring smooth

1C011-73010 Thermostat for Kubota V3800 series diesel engine cooling accessories The 1C011-73010 thermostat is a cooling system control component specifically designed for the Kubota V3800 series diesel engines. Its main function is to automatically adjust the coolant circulation path based on the engine coolant temperature, allowing the engine to quickly reach and stabilize its operating temperature. This thermostat is typically installed at the engine coolant outlet,

D850 Cylinder Head Assembly - Durable Cylinder Head for Kubota Engines The D850 cylinder head assembly is a crucial component of a diesel engine, covering the cylinders and sealing the combustion chamber. It also supports key components such as valves, injectors, and cooling passages, ensuring engine combustion efficiency and normal operation. This cylinder head assembly is made of high-strength cast iron or alloy materials, offering high temperature and corrosion resistance,

1821935C3 Water Pump - Suitable for DT466, DT530 Engine Cooling Water Pump The 1821935C3 water pump is primarily used in diesel engine cooling systems. By continuously circulating coolant, it effectively removes the heat generated during engine operation, preventing overheating and ensuring stable and efficient operation under various conditions. This water pump is manufactured with high-strength materials, features excellent sealing performance, and has a compact structure,

R196Z-4 Bearing - Wear-resistant rolling bearing spare parts for engineering machinery The R196Z-4 bearing is a high-precision rolling bearing used in engineering machinery, agricultural equipment, and industrial transmission systems. Its compact structure, constructed with wear-resistant steel and enhanced heat treatment, ensures stable performance under high loads, long-term operation, and dusty environments. It can be used to repair and replace rotating support components

111-8125 Sensor - Signal sensor for diesel engines The 111-8125 sensor monitors critical operating parameters of engines or equipment and transmits real-time signals accurately to the control system, ensuring stable operation within safe limits. This sensor features a high-strength metal housing and durable electronic components, exhibiting excellent shock resistance, corrosion resistance, and high-temperature resistance, maintaining stable output even under harsh

The 4088847 16T fuel pump gear is a key transmission component in the diesel engine fuel pump system, used for power transmission and fuel pump drive. This gear is made of high-strength alloy steel, featuring high tooth profile precision, strong wear resistance, and suitability for long-term operating environments. Its stable design ensures smooth fuel pump operation, improves fuel injection efficiency and engine performance, and is widely used in construction machinery,

The 14616530 hydraulic cooling fan valve is designed specifically for controlling the prime mover hydraulic fan. It adjusts the hydraulic flow or pressure to control fan speed, enabling precise management of the engine cooling system. Suitable for use in equipment such as excavators and construction machinery, it operates stably even in high-temperature environments. This valve offers a compact design, reliable performance, and long life, making it a key component for fan

C7 / 3126B Engine Parts 352-2139 Water Pump — Spare Part for 322C, 325C, and 329D Excavators The 352-2139 Water Pump is a core component of the engine cooling system for 3126B and C7 diesel engines . Its primary function is to circulate coolant throughout the engine, ensuring that the engine maintains a stable operating temperature under high-load conditions and preventing damage caused by overheating. 3126B Engine Water Pump Specifiions Product Name 3126B Engine

Engine Water Pump 3800883 (B3.3) | Water Pump Rebuild Kit | Suitable for Excavator Parts The C6204611601 water pump (including gaskets) is specifically designed for the B3.3 diesel engine, providing efficient coolant circulation to maintain optimal engine operating temperature. Manufactured with durable materials and precision machining, this pump ensures reliable operation even in harsh environments. B3.3 Water PumpTechnical Parameters State Brand New Product Name B3.3 Water

Original 1G171-59660 Diesel Pump Speed ​​Sensor for Kubota V3307/V2607/V2403/D1503 engines The 1G171-59660 diesel pump sensor is a sensing element specifically designed for various Kubota diesel engines. It monitors the engine crankshaft or pump system speed signal and feeds it back to the control unit (ECU). This sensor accurately detects engine speed changes, helping the ECU optimize fuel injection, ignition timing, and power output, thereby improving combustion efficiency

The C4.4 engine crankshaft pulley (8 grooves) transmits power from the engine crankshaft to the belt system, driving accessories such as the alternator, water pump, and air conditioning pump. This pulley is made of high-strength materials, offering strong wear and corrosion resistance. Its precise groove positioning and stable tension effectively reduce belt slippage and noise, ensuring stable engine operation. Suitable for long-term, high-load operating environments, it is a

The Kubota V2607 engine crankshaft rear oil seal is used to seal the connection between the crankshaft and flywheel housing, preventing engine oil leakage from the rear end. This oil seal is made of high-wear-resistant fluororubber (FKM) or nitrile rubber (NBR), exhibiting excellent high-temperature resistance, oil resistance, and aging resistance. Its precision lip structure ensures a good fit and seal, maintaining stable performance even under high speed and high pressure

This crankshaft rear oil seal seals the rear end of the engine crankshaft, preventing oil leakage and ensuring stable lubriion system operation. Designed specifically for the Yanmar 4TNV84 engine, it is made from a high-quality rubber and steel composite material that is resistant to high temperatures, oil, and wear, effectively extending engine life. Easy installation and precise dimensional accuracy ensure smooth and reliable engine operation. Key Features & Benefits

This gearbox cover (timing cover) is suitable for the Isuzu 6BG16BD1 diesel engine. It protects the engine's timing gear system and maintains internal lubriion and sealing. Manufactured using a high-precision casting process, it offers precise dimensions and reliable sealing, effectively preventing oil leakage and impurities, ensuring stable operation of the engine's timing system and extending its service life. Key Features & Benefits Excellent sealing performance: