Motor Grader Advanced Auto Lubrication System Unveiled

Enhance the Longevity of Your Motor Graders with Automatic Lubrication Systems

Motor graders are pivotal in construction and mining operations, working in extreme conditions that can shorten their lifespan. Automatic lubrication systems are essential in maintaining the efficiency and reliability of these machines, ensuring their parts are well-lubricated and protected from dust and contaminants.

Key Lubrication Points for Motor Graders

Despite variations among motor grader models, such as the Komatsu GD655-7, Caterpillar 140AWD, and Volvo G976, certain lubrication points are universally crucial:

• Engine Cooling Fan Bearings: Important for the fan shaft end.
• Universal Joints and Drive Shafts: Include grease fittings at driveshaft connections.
• Hydraulic Cylinder Pin: Located at the articulation points for shovel lifting and tilting cylinders.
• Shovel System Work Unit: Covers lift arm articulating pins and side shift slide surfaces.
• Steering and Chassis Points: The center hitch pin at frame joints, alongside balance box chains and sprockets.
• Traveling Mechanism: Important areas such as tire hub bearings and brake system moving parts.

Benefits of Automatic Lubrication Systems

• Customized design to ensure every lubrication point receives adequate grease, forming a protective barrier against contaminants.
• Safety enhancement through automated greasing, reducing the need for human intervention.
• Extended equipment lifespan and reduced need for maintenance, leading to operational cost savings.

The DBP Lubrication Pump and SSV Divide Valve

The DBP lubrication pump by JIANHE, featuring electrically driven multi-outlet lubrication, is designed for progressive cavity systems. Its 24 VDC motors make it suitable for mobile applications, with built-in or external controller options.

The SSV Divide Valve efficiently distributes lubricant at pressures up to 4300 psi. It's compact, mountable near lubrication points, and capable of dispensing grease accurately, with optional electrical feedback systems.

Partner with the JIANHE Team

If you're aiming to improve the reliability and service life of your motor graders, consider partnering with the JIANHE team. With expertise in designing automatic lubrication systems customized to your equipment, we have served over 100 countries worldwide. Contact us to learn how our solutions can meet the specific needs of your industry.