6240-41-2300 Cam follower assembly Komatsu bulldozer spare parts

6240-41-2300 Cam follower assembly Komatsu bulldozer spare parts

The Komatsu 6240-41-2300 cam follower assembly is a key moving component of the valve train in Komatsu bulldozer engines. Manufactured strictly according to Komatsu’s original dimensions, precision, and process standards, it is specifically designed for harsh operating conditions involving high temperatures, high-frequency reciprocating motion, and strong vibration. Its primary responsibility is to precisely transmit the camshaft’s motion, ensuring stable and timely valve train operation, effectively reducing abnormal noise, impact, and abnormal wear. It is a high-quality replacement part for Komatsu bulldozer engine repair, maintenance, and overhaul.

The 6240-41-2300 cam follower assembly is made of high-strength, wear-resistant alloy steel, precision forged, heat-treated, finely ground, and ultra-precision machined. It boasts high surface hardness, excellent wear resistance, and high fatigue strength, capable of withstanding long-term, high-frequency impacts and loads, and is not prone to pitting, deformation, or jamming. The rollers, pins, and bearing assemblies have high precision fit, ensuring smooth and flexible rotation with low frictional resistance, effectively reducing heat generation and power consumption. Its high degree of matching with the camshaft and valve train ensures stable and reliable operation of the valve train.

This product boasts high structural strength, excellent sealing, and strong anti-pollution capabilities, making it suitable for harsh operating environments such as mines, earthmoving, and infrastructure construction. It effectively extends service life, reduces engine downtime, and improves the overall operating efficiency and uptime of bulldozers.

Core Technical Parameters

Product Model: 6240-41-2300
Product Name: Cam Follower Assembly
Applicable Models: Komatsu series bulldozers
Material: High-strength wear-resistant alloy structural steel
Process: Precision forging, heat treatment, precision grinding, pre-assembly
Features: High precision, wear-resistant, impact-resistant, smooth operation
Functions: Cam motion transmission, valve mechanism drive, rolling support

Core Advantages

Original factory standard high precision, smooth movement; wear-resistant and impact-resistant, long service life; flexible rotation with low resistance; strong adaptability to working conditions, reducing failure rate and maintenance costs.

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6245-11-7410 Connector, Air
6245-11-4140 Gasket
01436-01080 Bolt
6245-11-7420 Gasket
6245-11-9720 Nozzle
01437-10816 Bolt
6245-11-4210 Connector, Air Junction
01435-01235 Bolt
01436-01200 Bolt
01436-01205 Bolt
01436-01220 Bolt
6245-11-4310 Connector, Air Intake
07042-A0108 Plug
600-815-3812 Heater
6150-11-4821 Gasket
01435-01075 Bolt
419-15-17540 Spacer
6245-81-5450 Bracket
01011-81090 Bolt
6212-82-4350Wire
6245-81-5440 Bracket
6245-11-4240 Bracket
6261-81-2700 Sensor Assembly
6261-81-2710 • Sensor
6261-81-2720 • O-ring
6245-71-5580 Block
07000-A2021 O-ring
799-101-5160 Nipple
6245-71-6290 Bracket
6560-61-7300 Sensor Assembly
6560-61-7310 • Sensor
6735-21-1930 • O-ring
6245-71-5390 Tube, Spill
195-03-64281 Bracket
6245-11-1100 Cylinder Head Assembly

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