WG2210100215 Aux Box Drive Gear for HOWO Trucks
The WG2210100215 Auxiliary Box Drive Gear is a precision-engineered transmission component specifically designed for HOWO heavy-duty trucks. As a critical part of the transmission assembly, this durable gear ensures smooth power transfer between the main and auxiliary gearboxes. Manufactured to exacting standards, this OEM replacement part (WG2210100215) guarantees compatibility with various HOWO models. Its robust construction withstands extreme operating conditions while maintaining optimal meshing with companion gears, reducing vibration and noise during operation.
Enhanced Performance for HOWO Transmission Systems
Engineered specifically for HOWO truck transmissions, the auxiliary drive gear (WG2210100215) features advanced tooth profiling that optimizes contact patterns. This crucial design element significantly extends component lifespan by evenly distributing operational stresses across the entire tooth surface. The manufacturing process utilizes premium alloy steel that undergoes specialized heat treatment to achieve the perfect balance between surface hardness and core toughness. WG2210100215 components exhibit exceptional wear resistance while maintaining dimensional stability under heavy loads, directly contributing to reduced maintenance costs and extended transmission service intervals.
Precision Engineering & Durability Features
Every WG2210100215 auxiliary gear undergoes rigorous quality control with CNC machining processes ensuring micrometer-level tolerances. The precisely contoured gear teeth minimize friction coefficients while maximizing power transmission efficiency. Advanced shot-peening techniques create compressive surface stresses that enhance resistance to micro-pitting and fatigue failure. Unique to the WG2210100215 specification is the patented phosphating surface treatment that forms a microporous layer for superior oil retention properties. This lubrication-enhancing feature guarantees continuous protection of the tooth flank surfaces even during boundary lubrication conditions when insufficient oil reaches contact points.
Operational Benefits in Heavy-Duty Applications
WG2210100215-equipped HOWO trucks demonstrate measurable performance advantages across diverse operating environments. The optimized helical gearing configuration significantly reduces transmission noise compared to straight-cut alternatives, contributing to driver comfort during extended hauls. Vehicles running with the WG2210100215 component exhibit an average fuel efficiency improvement of 3-5% due to decreased friction losses in the auxiliary power transfer system. Additionally, the gear’s specialized design accommodates slight angular misalignments without generating destructive edge loading – a critical advantage when operating in off-road conditions. Installation requires no special tools or adjustments when replacing factory-original parts.
Compatibility & Installation Specifications
The OEM-specified WG2210100215 auxiliary gear seamlessly integrates with multiple transmission generations across the HOWO truck lineup. Engineered for direct replacement, this component precisely matches original dimensions, tooth counts, pressure angles, and helix orientations. Compatibility charts confirm installation suitability for models manufactured between 2014 to present. Before installing the WG2210100215 gear, technicians should verify clearance between adjacent components during shaft rotation. Minimal runout measurements should not exceed 0.02mm at the pitch diameter. Following proper break-in procedures during initial operation ensures optimal surface conditioning for maximum durability.
Quality Assurance & Performance Validation
Each WG2210100215 gear undergoes comprehensive quality verification exceeding industry standards. Magnetic particle inspection identifies potential subsurface flaws while coordinate measuring machines validate critical dimensions against master blueprints. Every production batch of WG2210100215 components must pass accelerated life testing simulating 500,000 kilometers of harsh operation. Field performance data confirms the auxiliary drive gear averages 35% longer service life than aftermarket alternatives when installed in HOWO transmission systems. Operators report WG2210100215-equipped trucks required significantly less unscheduled maintenance related to the auxiliary gearbox components.
Environmental & Operational Resilience
The WG2210100215 series incorporates environmentally conscious manufacturing processes while delivering exceptional resilience under extreme conditions. Tested across temperature extremes from -40¡ãC to +120¡ãC, the materials maintain consistent mechanical properties. Specialized coatings prevent fretting corrosion that typically occurs during vibration exposure in mining and construction applications. HOWO trucks equipped with the WG2210100215 component demonstrate superior performance in high-contamination environments due to the gear’s integrated debris exclusion features. Additionally, the design minimizes micro-pitting even when operated with alternative lubricants, providing operational flexibility in remote locations where specific transmission fluids might be unavailable.
Maintenance Optimization & Cost Efficiency
Utilizing the WG2210100215 auxiliary drive gear translates directly to operational cost reductions throughout the equipment lifecycle. Fleet managers report a 40% decrease in auxiliary transmission failures when using the genuine WG2210100215 replacement part. The component’s extended service intervals allow for more cost-effective maintenance scheduling, reducing vehicle downtime and labor costs. Precise manufacturing tolerances ensure proper initial oil film formation, significantly reducing the break-in wear commonly associated with aftermarket alternatives. Documentation confirms that HOWO transmissions using the exact-specification WG2210100215 gear require fewer adjustments over time, lowering overall maintenance complexity and costs.
Technical Specifications
Material Composition: Case-hardened alloy steel SAE 8620 equivalent
Surface Hardness: 58-62 HRC
Core Hardness: 32-38 HRC
Module: 4.5
Pressure Angle: 20¡ã
Helix Angle: 30¡ã right-hand
Tooth Count: 37
Weight: 4.8kg
WG2210100215 Compatibility: All models with RT-11509C transmission variant
