KOMATSU 60 excavator Bucket and rock bucket excavator parts

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1 pc
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30 pc/month

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Product Description:

We can design and produce excavator buckets for all brands, scientifically solve stress problem as different construction conditions and customer requirements, and have ability to ensure structural strength, use performance and product quality by selection of high-quality material, advanced computer-aided design and complete control over process welding quality. The specification ranges from 0.1m3 to 12m3.

By bucket type and material, there are common bucket, imitated original bucket, reinforced bucket and rock bucket, which are made from domestic high-tensile structural steel 16Mn (Q345B), in addition, the tooth plate and side edge board of reinforced bucket and rock bucket can be made from domestic high-quality wear-resistant steel NM360 and Sweden ultrahigh-strength wear-resistant steel HARDOX according to customer demands.

By function, there are ditching bucket, grid bucket, cleaning bucket, and tipping bucket, etc. The ditching bucket is suitable for ditching in different forms, and is featured by once forming, no finish and high work efficiency. The grid bucket is used to separate, excavate or salvage bulk materials excellently at a time, and is widely applicable to municipal administration, agriculture, forestry, water conservation and earthwork, and cleaning bucket and tipping bucket are suitable for finishing of slop and other planes and huge desilting and cleaning of riverway and ditches, and the tipping bucket can change the dip angle of cleaning bucket by the hydro-cylinder, which greatly improves work efficiency.

 

By Material and Type

Type

Material

Configuration and Performance

Application environment

common bucket

Q345B

Standard General-purpose Type, Standard Board Thickness, Single-layer Reinforcing Plate at Bottom, Homemade High-quality Bucket Tooth Seat;

Light working environment like excavation of clay and loose soil, and loading of sand, soil and gravel;

imitated original bucket

Q345B

Imitated Original Type, Standard Board Thickness, Single-layer Reinforcing Plate at Bottom, Homemade High-quality Bucket Tooth Seat;

Light working environment like excavation of clay and loose soil, and loading of sand, soil and gravel;

reinforced bucket

Q345B or
Q345B+NM360

Thickened board, double-layer reinforcing plate at bottom, welded reinforcing plates at two sides, preventer plate installed on the side edge board, reinforced bucket tooth seat;

Common heavy-load working environment like excavation of pan soil mixed with broken stones or loading of broken stone or gravel;

rock bucket

Q345B or
Q345B+Hardox

Thickened board, double-layer reinforcing plate at bottom, welded reinforcing plates and creeper treads at two sides, preventer plate installed on the side edge board, special bucket tooth seat for rock bucket; strong wear resistance and bending resistance.

Heavy-load working environment like loading of broken stone, gravel, secondary hard rock, weathered granite and exploded ore;

 

   Comparison of Chemical Composition and Mechanical Performance of Material

Material

Code

Main Chemical Composition

Brinell Hardness
(HB)

Elongation δ
(%)

Tensile Strength σ
b(N/mm2)

Yield Strength σ
s(N/mm2)

C

Si

Mn

P

S

Manganese Board

Q345B

0.18

0.55

1.4

0.030

0.03

163~187

21

470~660

345

Homemade Wear-resistant Board

NM360

0.20

0.3

1.3

0.020

0.006

360

16

1200

1020

High-strength Wear-resistant Board

HARDOX500

0.20

0.7

1.7

0.025

0.010

470~500

8

1550

1300

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Q:Origin of Volvo excavator
At the beginning of production, crawler excavator was mainly produced.In 2007, Volvo building equipment company completed the Chinese engineering machinery enterprises - Shandong Lingong Construction Machinery Co (Shandong Lingong) 70% equity investment. So most of the machines are Shandong Lingong production.
Q:How much weight can a excavator bear?
Own treasures, send to everybody to have a look! CATERPILLAR 5230B current Caterpillar's largest excavator, the engine is the CAT 3516BEUI diesel engine. Main technical parameters: weight: 327t maximum power 1156kW (1573 horsepower) 27.5m3 DEMAG H455 DEMAG bucket capacity: H455 diesel (two CumminsK1500E diesel) and power (1800kW) two drive modes, maximum walking speed of 2.3km/h, equivalent to Komatsu PC5500. Main technical parameters: weight: 490t maximum power: 1880kW (2 x 940kW) 30m3 DEMAG H740 DEMAG bucket capacity: H740 H740 DEMAG is the largest excavator, the models for tar sands specialized design and manufacture, the H740OS is equipped with two sets of CAT3516B diesel engine, maximum digging force reaches 2320kN.
Q:What does "200" in Komatsu 200 mean?
Komatsu PC200-7, PC200-8's 200, right?On behalf of Komatsu digging machine weight, 200 said the machine weighs twenty tons.220 means the weight is twenty-two tons300, thirty tons, and so on.Carter and Komatsu are not the same, Carter 320, 3 is in the Carter series of products representing engineering machinery, 20, said the weight of twenty tons.
Q:How much is the tuition fee for Sichuan excavator?
Practice lesson: increase the level and forehand exercises on a monthly basis. Students can basically complete the task of moderate difficulty. The main materials are soil, coal, sediment and soil and rocks that have been pre - loosenedPractice lesson: dig various ways of unloading soil, Lou Ping in various ways, simple slot skills.Theory course: study the whole content of one and a half months, increase the work of hydraulic component, the working principle of hydraulic pump, the fault judgment of engine, the hydraulic principle, the fault judgment of the system, the periodic maintenance of excavator.We provide you with information and information.Theory course: on the basis of a month, increase the hydraulic circuit replacement technology.Practice class: learning a half course, increase the ground leveling, super deep, super wide loading technology, groove mining, climbing downhill, up and down carts, trimming slope repair and use broken technology. After the completion of this stage, students can do special difficulty mining, climbing, walking freely.
Q:What does climbing slope mean?
Is the slope of the excavator climbing, what is the maximum degree of slope?,
Q:Which brand is good for excavator?
Kubota is a small excavator in the trump card, Kubota excavator is equivalent to car in Benz and BMW, and the price is no car difference so big, quality is good, price is absolutely right, fuel-efficient, good operation, I used to know.
Q:What is the structure of the excavator?
Thoroughly inspect the surroundings and bottom of the locomotive in accordance with the following sequence: 1, whether there is oil, fuel and coolant leakage. 2, whether there are loose bolts and nuts?. 3 、 is there any broken wire, short circuit and loose joint of the battery in the electrical circuit?. 4, whether there is oil pollution?. 5, if there are rumors accumulation. Daily maintenance notice of daily inspection work is to ensure that the hydraulic excavator can be an important part in maintaining long-term efficient operation, especially for the self-employed, do the usual daily inspection work can reduce maintenance costs. First of all, around two laps to check the appearance of mechanical and mechanical chassis or unusual, and whether there is a rotary bearing oil flows out, and then check the braking device and bolt fastener track, tighten the screw, the change of the change in time, if you need to check the tire wheel excavator is whether there is abnormal, and pressure stability. Excavator bucket teeth to see whether there is greater wear, it is understood that the bucket teeth will greatly increase the wear and tear in the construction process of resistance, will seriously affect the work efficiency and increase the wear and tear of equipment parts. See if there is crack or oil leakage in the bucket and the cylinder. Check battery electrolyte to avoid below level line. The air filter is an important part of preventing dust from entering the excavator. It should be checked and cleaned frequently. Always check the fuel, lubricating oil, hydraulic oil, coolant, etc. whether to add or not, and choose the oil according to the requirements of the manual, and keep it clean. After starting check 1, whistle and all instruments are in good condition. 2, engine starting state, noise and exhaust color. 3 、 is there any leakage of oil, fuel and coolant?.
Q:What are the differences between a hydraulic excavator and a backhoe?
According to the different work methods used excavator backhoe excavator item. Hydraulic excavator is a very abstract concept, it can be divided into positive shovel, backhoe, dragline and so on.
Q:Working principle of excavator running motor
Excavator motor principle: the large crawler excavator machine weight is generally above 20t, machine inertia, in the process of starting and stopping of the machine will bring bigger impact to the hydraulic system, therefore, must improve the walking control system to adapt to this condition.The motor generally adopts high speed motor plus planetary reducer or cycloidal pin gear reducer, while the control of the loop of the hydraulic motor has its characteristics. Walking motor control loop shown in Figure 1, the motor is equipped with a high-pressure automatic variable device, when hung high gear when the circuit is connected with the manual transmission oil to oil, promote the transmission valve moves to the left, the motor for small displacement; if the driving resistance increases the pressure rises to the set value, the oil valve drive transmission right for large displacement, low gear automatic variable motor, to increase the torque. Therefore, the motor can automatically change gears as the walking resistance changes.
Q:The hole in the Lol excavator. Can the enemy see it on the minimap?
When you see it, the minimap will always show purple dots

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