Efficient Auto Lubrication Boosts Mobile Crane Performance

Maximize the Lifespan of Your Mobile Telescoping Crane with Automatic Lubrication Systems

Operating a mobile telescoping crane in extreme environments with high dust levels can significantly reduce its lifespan. Automatic lubrication systems can enhance equipment longevity and prevent unforeseen downtime. The JIANHE team focuses on offering comprehensive lubrication solutions to protect your valuable assets.

Key Lubrication Points in a Mobile Telescoping Crane

• Telescopic Arm System:
  • Sliders/Guides: Regular lubrication is essential at the contact surfaces between the arm segments. Points are usually located at the end of each arm and slider.
  • Telescopic Cylinder Articulation Points: High-pressure resistant grease is crucial for lubrication at these bearing connections.
• Rotary Mechanism: Slewing bearings require grease on gears and races of inner and outer rings through automatic or manual greasing nozzles.
• Hydraulic System:
  • Cylinder piston rods: Grease exposed parts to prevent rust, ensuring compatibility with seals.
  • Oscillation Frame: Articulated bearings require lubrication.
  • Hydraulic pumps/motors: Certain bearings may need specific lubrication points managed per operating manuals.
• Outrigger Mechanisms:
  • Outrigger articulating pins: Typically, there are 2-4 lubrication points at the swivel pins of each outrigger.
  • Horizontal/vertical cylinder support: Regular lubrication of the pin and joint bearing is essential, especially with frequent leg movement.
• Lifting Mechanism:
  • Pulley bearings: Each pulley requires lubrication with grease injection nozzles on both sides for even distribution.
  • Wire Rope: Regular application of specialized wire rope lubricant reduces internal friction.

Exclusive Features and Benefits of Our Systems

• The JIANHE team customizes an automatic lubrication system design based on lubrication point distribution, ensuring optimal grease delivery during operation and forming a grease barrier against contaminants.
• Automated systems reach lubrication points without human intervention, elevating operational safety.
• By extending equipment life and reducing repair costs, automatic lubrication systems save time and enhance employee safety.

Advanced Technology: DBP Lubrication Pump & SSV Divide Valve

The DBP lubrication pump is an electrically driven, multi-outlet device suitable for progressive cavity systems. Its flexibility allows up to three separate pump elements to supply oil directly or through a distribution network.

The SSV divide valve enhances lubrication precision, distributing lubricant to up to 20 outlet lines at operating pressures as high as 4300 psi. With an optional switch, it provides system feedback to ensure reliable operation.

Contact Us

If you aim to improve the stability and service life of your mobile telescoping crane or other heavy equipment, consider the JIANHE automatic lubrication system. Our professional technical team offers customized solutions to meet specific industry needs. Serving over 100 countries, JIANHE systems are globally recognized. Contact us to discuss how we can support your industry requirements and enhance your machinery's functionality.