Abstract: No matter which kind of mechanical tool, the composition of its accessories is related to whether the machine can work normally, and the same is true for excavators. Excavator accessories can be divided into mechanical accessories and electronic accessories, mainly including standard big and small arms, standard buckets, bucket hooks, excavator quick connectors, engines, electrical components, chassis parts, hydraulic parts, hydraulic pumps, distribution valves, etc. Next, let’s learn more about it with the editor. What are the accessories for excavators
1. Standard big and small arms, excavator extended arms, extended large and small arms (including two-section extension arms and three-section extension arms, the latter is the demolition arm).
2. Standard bucket, rock bucket, reinforced bucket, ditch bucket, grid bucket, screen bucket, cleaning bucket, tilt bucket, thumb bucket, trapezoidal bucket.
3. Bucket hook, rotating hydraulic grab, hydraulic grabber, tong grabber, wood grabber, mechanical grabber, quick-change joint, ripper.
4. Excavator quick connector, excavator cylinder, breaker hammer, hydraulic shear, hydraulic rammer, vibrating hammer, bucket teeth, gear seat, crawler track, supporting sprocket, and supporting roller.
5. Engine, hydraulic pump, distribution valve, center slewing, slewing bearing, traveling drive, cab, control valve, relief valve, main control multi-way valve, etc.
6. Electrical components, including starter motor computer board, automatic refueling motor, operating lever assembly, display screen, throttle cable, solenoid valve, oscillator, horn button, relay, instrument panel, fuse, and monitoring controller, control panel, air conditioning compressor, vehicle wiring harness, oil suction pump, speed regulator, connector, timer, plug, preheating resistor, fuse, work light, fuse diesel meter, horn assembly, controller, switch , magnetic switch, hydraulic pump pressure switch, oil pressure switch, flameout switch, ignition switch, sensor, water temperature sensor, oil sensor, diesel sensor, auto-throttle motor sensor, sensor, single-foot sensor, angle sensor, speed Inductor, pressure sensor.
8. Chassis parts, including guide wheels, supporting sprockets, supporting wheels, driving teeth, chains, chain links, chain pins, bucket axles, four-wheel belts, chain rail assemblies, guide wheel brackets , slewing bearing, track, rubber track, track assembly, track plate, tensioning device, tensioning cylinder seat, tensioning cylinder, universal cross shaft, chain plate screws, large spring, chain plate, chain link, chain guard , bottom guard.
9. Hydraulic parts, including main oil seal, repair kit, O-ring, water pump repair kit, breaker repair kit, distribution valve repair kit, hydraulic pump repair kit, rotary pump repair kit, and oil cylinder repair kit , travel motor repair kit, hydraulic cylinder, piston, middle arm cylinder, bucket cylinder, cylinder barrel, tensioning cylinder, piston rod, large nut, big arm cylinder.
Types of excavator accessories
Excavator accessories can be roughly divided into two categories: mechanical accessories and electronic accessories. Mechanical components and drive control parts complement each other. The electronic control part is used It drives and coordinates the effective and independent work of each mechanical component. The status of the mechanical part is fed back to the electronic control component through the electronic component, thereby more effectively coordinating the work of the excavator and achieving its highest working efficiency.
1. Mechanical accessories are purely mechanical parts that provide power support, mainly including hydraulic pumps, grab buckets, booms, crawlers, engines, etc.
2. Electronic accessories are the drive control part of the excavator. They are used to drive the mechanical components to work properly. They mainly include computer parts, hydraulic flow controllers, angle sensors, diesel meters, fuses, ignition switches, suction Oil pump etc.