excavator bucket

30 ton excavator buckets for salereinforcement and maintenance work instructions Apply the car spring plate on the back and both sides of 30 ton excavator buckets for sale with a gap between the spring plates, and weld the edges on both sides of the bucket with relatively thick threaded steel bars. Or from both sides of the bucket, from the bucket back to the edge of the bucket teeth, reinforced with a double-axle truck half-shaft, then the bucket back is reinforced with a double-axle truck steel plate or track steel, and the two bucket roots are reinforced with a half-axle.

40mm excavator pin Basic Information (1) Abundant experience in casting production. (2) High-standard technocian team. Standard: ASTM, BS, JIS, DIN, etc. (3) Size: * As per the customer's drawing and requirements. * As per the customer's samples. (3) Material: Cast iron, gary cast iron, ductile iron, vermicular cast iron, stainless steel, cast steel, etc. (4) Heat-resistant, wear-resistant, corrosion-resistant, etc. (5) Strict quality control. (6) Inspection: * Foundry in-house. * Third party inspection available upon customers requirements. (7) Various type of bucket teeth for JCB, KOMATSU, CATERPILLAR, HUYDAI, DAEWOO, ect excavators and minerals machinery.

The bucket is a structural product, consisting of tooth base plate, bottom plate, side plate, wall plate, hanging lug plate, back plate, bucket ear plate, bucket ear sleeve, bucket tooth, tooth seat, guard plate or bucket angle and other excavator bucket parts. Therefore, welding is the key manufacturing process of the bucket, and the welding quality directly affects the structural strength and service life of the bucket. Today, Kyushan explained the classification and function of excavator bucket parts.

Excavator rock bucket is the terminal of widely used working devices, and it is also the working part that the excavator bears a lot of load during the excavation operation. An excavator consumes 4-5 buckets in an average life of 8 years. Therefore, the excavator rock bucket is a consumable part, especially in the stone construction environment, the bucket wears very fast. When the excavator rock bucket is worn to a certain extent, timely reinforcement of the bucket can effectively improve its service life. However, the editor observed that most excavator users have blind spots in the problem of bucket reinforcement, and they often just randomly weld a large number of various steel plates on it. As everyone knows, such blind reinforcement of the bucket is more harmful to the excavator itself. Fortunately, it is still necessary to master scientific reinforcement methods to strengthen the bucket.

The working principle of the excavator hydraulic swivel joint: When the excavator is working, its chassis and the upper operating body need to perform relative slewing motion. How to realize this movement that requires 360° rotation requires the core component of the excavator hydraulic swivel joint. When the excavator rotates, the hydraulic oil is delivered to the travel motor through the excavator hydraulic swivel joint, the hydraulic oil is connected from the main control valve to the internal cylinder, and the travel motor oil circuit is connected to the casing structure. The inner cylinder is cast with annular grooves (ie oil passages) from top to bottom, and the outer casing is also cast with small grooves corresponding to the grooves (used to install the rotary joint sealing ring). When the machine rotates, the casing is fixed, and there is relative movement between the inner cylinder and the casing (the cylinder rotates in the casing). Because the oil passage is circular, the machine can be turned arbitrarily within the circumference range, and the casing oil passage can be kept connected with the corresponding mandrel oil passage to realize continuous rotation. The central slewing joint for excavators consists of two parts: the inner cylinder and the outer shell, the shell is provided with a flange, which is fixed to the center of the slewing bearing, the shell is connected to the upper pipe, and the mandrel is connected to the lower pipe road.

Daily use and maintenance of turbocharger for excavator accessories The status of the turbocharger excavator can actually be controlled through daily maintenance and careful use. In the final analysis, as long as the following maintenance work is done in place, the turbocharger will be fine! After the excavator is started, you cannot directly turn the accelerator knob as soon as you start the car. It should run at idle speed for 3-5 minutes. This is to increase the temperature of the oil and improve the flow performance, so that the turbocharger can be fully lubricated. Increase the engine speed for normal operation.

Excavators are most prone to high water temperature failures. Today, I shared with you the high water temperature failure caused by theexcavator water pump. How to check if the excavator water pump is working? Remove the thermostat, turn it on, run at idle speed and high speed repeatedly, press the water pipe to see if there is water passing through the water pipe, if the water pipe is hard, it means the pressure is normal, then open the water tank cover and observe whether the water flow speed is normal. What should I do if the excavator water pump leaks? Open the top cover, disassemble the fan water blocking ring, check the inside of the water pump belt, open the bottom plate of the oil pan, and confirm the specific leakage location. If the oil seal of the water pump and the pad of the water pump are damaged, they can be replaced directly.

Maintenance method of excavator radiator: 1. Avoid hot air recirculation during construction The filler near the radiator is often called a "sponge". But it cannot replace any "sponge". The needs of the excavator are mainly to avoid the recirculation of hot air, so corrosion resistance, temperature resistance and air permeability must be insufficient. That is, when the cold air drawn in from the front of the excavator radiator rises in temperature and enters the rear of the radiator (engine compartment), it cannot return to the front of the excavator radiator. When the hot gas returns to the radiator, the heat dissipation of the system is reduced, the temperature of the oil and water increases, the engine does not work properly, and may be damaged prematurely. Therefore, when operating a small hydraulic excavator below 30,000, it is impossible to ignore the observation and correction of the "sponge" near the radiator, and it is necessary to replace a part in time.

excavator engine parts contains: 1set Full Gasket set 4pcs Liner Cylinder 4pcs Piston,STD size. 4pcs Piston Pin 4set Ring set for 4pistons.STD size. 1set Crankshaft bearing STD size Or over size +0.25 /0.5mm 1set Connect Rod Bearing, STD size Or over size +0.25 /0.5mm Note : Please confirm which size you need For the bearing set ,If no extal Requirement we will send STD Size ,Thanks. Application:Excavator