Official Launch: Upgraded E-Series Biomass Wood Pellet Machine

Upgrade Instructions:

1 Gearbox

Optimized Casting Process: Reinforce the gearbox structure to reduce deformation after casting, improve hardness uniformity, and enhance "base" stability.

Enhanced Quality Inspection: Implement three-coordinate inspection for gearboxes to ensure machining and assembly accuracy.

Refined Assembly Process: Apply equal torque fastening during gearbox machining and final assembly to guarantee consistency.

Optimized Bearing Cap Design: Upgrade bearing caps for the second and third shafts to an adjustable structure, ensuring proper bearing clearance.

2 Transmission Gear Device

Optimized Gear Processing Technology: Shift from split gear grinding to integral gear grinding to improve tooth profile accuracy, assembly precision, and reduce operational noise.

Comprehensive Gear Group Upgrade: Increase gear modulus and width to enhance strength and lifespan. Optimize gear tooth count and adjust three-stage gear ratios for better speed reduction distribution and operational stability.

3 Main Shaft and Bearing Chamber

Integrated Shaft Design: Adopt a forged one-piece main shaft, eliminating the intermediate transition spline shaft between the main shaft and gearbox. This reduces cumulative errors and vulnerable parts while improving stability.

Optimized Shaft Sealing Structure: Redesign the bearing chamber lubrication system with fully sealed components and custom shaft seals to prevent dust ingress and extend bearing life.

4 Press Roller Shaft

Optimized Oil Injection Pipeline Design: Redesign upper and lower oil port diameters to ensure balanced oil distribution and stable output.

5 Automatic Lubrication System

Enhanced Oil Flow Monitoring: Install oil flow sensors in main pipelines for real-time monitoring. Add visual oil viewers to bearing chamber oil circuits for intuitive inspection.

6 Power Upgrade

560 Pellet Machine: Standard motor upgraded to 132KW (max. 160KW). All components designed to withstand twice the maximum torque of a 160KW motor.

880 Pellet Machine: Standard motor upgraded