Machine frame
The main structure of tunnel mucking loader, providing support and installation of other parts of the foundation, to ensure the stability and strength of the equipment as a whole.
Digging mechanism
Bucket: used for digging and grabbing materials, is the main working part of the tunnel mucking loader.
Small arm and big arm: driven by hydraulic cylinders to realize the lifting and telescoping of the bucket.
Slewing mechanism: including slewing shaft, slewing frame, etc., so that the bucket can be rotated left and right to expand the operating range.
Conveying Mechanism
Conveyor belt or scraper: conveying the excavated materials to the designated position.
Conveyor frame: support the conveyor belt or scraper, and can adjust the angle and height by lifting cylinder.
Driving device: such as electric drum or hydraulic drum to drive the conveyor belt.
Traveling Mechanism
Crawler or Tire: Provide the ability to move the equipment, crawler is suitable for complex terrain, tire type is more flexible.
Drive system: Including hydraulic motors, gear pumps, etc., to drive the traveling mechanism.
Power system
Internal combustion engine or electric motor: provides the power source to drive the hydraulic pump and traveling mechanism.
Hydraulic oil tank and gear pump: store hydraulic oil and pressurize it through the gear pump to provide power for the hydraulic system.
Hydraulic system
Hydraulic piping: connects the hydraulic components and transmits the hydraulic oil.
Multi-way valve, direction steering gear: control the flow of hydraulic oil, realize the action of each component.
Hydraulic cylinders and hydraulic motors: carry out the actions of digging, conveying and traveling.
Electrical system
Battery, generator: power supply for electrical equipment.
Control button, electric bell: realize the operation and warning function of the equipment.
Lighting lamps: provide operation lighting at night or under low light conditions.
Operating system
Joystick and control valve: used to control the various actions of the slag raking machine, such as digging, conveying, walking and so on.
Driver's console: integrated operation buttons and meters, convenient for operators to monitor the status of the equipment.
