Features
Built for Heavy-Duty Operation
The MASSCoT PTO Gear PC2000-8 (21T-38-31170) is designed to support continuous power transmission in demanding operating environments.
Each PTO Gear 21T-38-31170 supplied under the MASSCoT brand is developed to meet dimensional accuracy, material consistency, and operational stability required for Komatsu PC2000-8 systems.
Manufactured with controlled gear profile accuracy and optimized load distribution, this PTO gear minimizes stress concentration while maintaining consistent torque delivery during prolonged operation. Precision machining and material control ensure dimensional stability, reliable fitment, and long-term operational integrity within PC2000-8 drivetrain systems.
Precision Fitment
PTO gears are manufactured with strict dimensional control to ensure accurate fitment with Komatsu PC2000 transmission systems, reducing installation risk and premature wear
Material & Heat Treatment
MASSCoT gear is produced using controlled material selection and heat treatment processes to achieve consistent hardness 56-60 HRC, surface durability, and load resistance under continuous operation
Field-Proven Performance
Designed based on real mining field requirements, MASSCoT PTO gear PC2000 are built to withstand high torque, shock loads, and long operating cycles in demanding mining conditions
Material Grade Composition
MASSCoT PTO gears are manufactured using base materials with chemical composition equivalent to genuine OEM grade, ensuring consistent metallurgical properties, strength, and durability under heavy-duty mining applications
Warranty Coverage
MASSCoT PTO gear PC2000 come with a 6,000 hour meter warranty, ensuring dependable performance when operated within specified load limits and standard mining operating conditions
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About MASSCoT
MASSCoT is a premium aftermarket brand specializing in gear systems and turbocharger components for heavy equipment applications. Designed to meet demanding mining and large-scale construction environments, MASSCoT products emphasize dimensional accuracy, material consistency, and long-term operational reliability.
Since 2019, MASSCoT components have been supplied to customers across Indonesia, supporting real-world field operations where performance stability and fitment precision are critical. Each product is developed to align with professional maintenance standards and heavy-duty operating conditions.
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