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Customized Construction machinery parts Bucket Sleeve 110*130*190mm excavator bushing for LiuGong

 
  • Material : 45#/40Cr/42CrMo
  • The box type carburizing furnace is a fully auto.matic production line composed of a heating green-house, an oil cooling chamber, a cleaning chamber,and a tempering chamber. This equipment is spe.cially prepared for lining heat treatment, The carbu-rized product has extremely stable carburizationdepth and hardness, andminimal deformation,greatly reducing the stability of the grinding process.The carburization depth can reach 0.8MM-1.6MM.HRC55-62.
Availability:
Quantity:
  • 110*130*190mm

>> Product Name

excavator bushing

>> Product Use

  1. Ensure precise fit: The size of the liner is precisely customized according to the bucket of the Liugong excavator, and can achieve a tight and precise fit with the bucket and related connecting components. This helps to reduce the gap between components, making the movement of the bucket more stable and accurate during operation, thereby improving the precision of loader operation and allowing operators to more accurately control the bucket for material loading and unloading operations.

  2. Carrying and dispersing loads: When the excavator is in operation, the bucket will bear huge loads, including the weight of materials and various impact forces generated during excavation and loading and unloading processes. The liner is made of high-strength materials that can withstand these loads and evenly distribute them to the connecting components, avoiding excessive local stress and protecting the bucket and other related components, thereby extending their service life.

  3. Reduce wear and friction: During the operation of the loader, there is relative motion between the bucket and connecting components, which can cause friction and wear. As an intermediate medium, the lining has good wear resistance and low friction coefficient on its surface, which can convert direct friction between components into friction between the lining and components, thereby reducing the wear of the bucket and connecting components, lowering the frequency and cost of equipment maintenance, and improving the overall operating efficiency of the equipment.

  4. Buffer, shock absorption, and noise reduction: The liner has a certain degree of elasticity and flexibility, which can provide cushioning and shock absorption when the bucket is impacted. It can absorb a portion of the impact force, reduce the damage to the bucket, connecting components, and the entire loader structure caused by the impact. At the same time, it can also reduce the vibration and noise during equipment operation, improve the comfort of the operator's working environment, and facilitate the long-term stable operation of the equipment.


>> Certificates And Qualifications

Certificates And Qualifications


>> The Company's Main Product Display

Pins
Size (Diameter*Height) mm Size (Diameter*Height) mm Size (Diameter*Height) mm Size (Diameter*Height) mm Size (Diameter*Height) mm
40*100 51*110 60*175 80*740 100*630
40*281 50*225 60*600 80*590 110*400
40*406 50*360 63*680 85*230 120*405
40*1290 50*445 65*150 85*850 125*480
45*100 50*524 65*490 88*210 127*276
45*100 51*255 70*238 90*280 150*1251
45*210 52*262 70*690 90*840 130*760
45*330 55*180 75*530 95*240 145*410
45*450 55*460 76*218 95*350 158*932
45*548 57*191 79*614 100*275 160*258
The sizes above are just for reference, we can't list all sizes here. We can supply more products as your requirements. Please feel free to send us your inquiry.

Bushings
Size (Diameter*Height) mm Size  (Diameter*Height) mm Size  (Diameter*Height) mm Size  (Diameter*Height) mm Size  (Diameter*Height) mm
30*35*290 50*60*80 70*90*90 100*110*49 130*200*70
30*38*190 50*64*70 75*90*150 100*140*100 130*180*76
30*40*50 55*60*310 76*90*81 100*175*120 140*155*89
30*60*193 55*65*60 80*100*110 110*125*130 140*164*160
35*45*287 55*70*80 80*140*90 110*140*140 140*180*355
40*45*185 60*70*40 80*95*80 120*135*100 165*184*183
40*50*30 60*70*85 85*110*110 120*140*210 170*195*158
40*80*233 60*75*90 90*104*180 120*150*221 180*240*115
45*55*40 70*80*85 90*160*120 120*180*540 190*140*544
50*55*385 70*85*130 95*110*120 127*146*140 220*240*415
The sizes above are just for reference, we can't list all sizes here. We can supply more products as your requirements. Please feel free to send us your inquiry.




    Excavator bushing    


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2
3
4


    Excavator pin    


2
1
4
3


    Loader bushing    


44
33
22
11


    Loader pin    


1
2
3
4


    Construction machinery pins and bushings    


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2
3
4


>> Partial Applicable Vehicle Model Display


CAT CAT301.7 CR CAT313 GC CAT323 GX CAT333
CAT301.4 CR CAT312 GC CAT323 CAT374
CAT302 CR CAT326 GC CAT316 GC CAT395
CAT303 CR CAT326 CAT 318D2L CAT352
CAT305.5 CAT320 GX CAT330 CAT355
CAT306.5 CAT320 GC CAT336 CAT330 GC
CAT307.5 CAT320 CAT350
CAT307 CAT323 GC CAT340
KOMATSU PC100-3/5/6 PC200-2/3/5/6/7/8 PC270-6/7/8 PC360-7
PC120-2/3/5/6 PC220-2/3/5/6/7/8 PC290-10/11 PC360LC-10/11
PC130-6/8/11 PC228-1/2/3/8/10/11 PC300LC-1/2/3/5/6/7/8 PC390LC-10/11
PC150-1/3/5/6 PC240-6/8/10/11 PC350-8
PC160-6/7/8 PC250-6 PC350LC-6/8/10/11
SANY SY135C SY75C SY245H-S SY415H-S
SY200C-S SY335BH-S SY95C SY375IDS
SY205C-S SY275H SY485H-S SY550H
SY215E SY235H-S SY485GLC-S
SY215C-S SY155H SY305H-S
KOBELCO SK210LC-10 SK200-10 SK60-8 SK140LC-8
SK130-11 SK250-10 SK380XD-10 SK460-8
SK75-11 SK260LC-10 SK220XD-10
SK350LC-10 SK330-10 SK150LC-11
Hitachi ZX130-6A ZX260K-6A ZX210LC-5A ZX490LCH-5A
ZX240-5A ZX260LCH-5A ZX350-6A Pro ZX220K-6A
ZX250-6A ZX200C-6A ZX360K-5A ZX520LCH-6A
ZX250K-5A ZH200-5A ZX300-6A ZX350-6A
ZX250LC-5A ZX210-6A

ZX300-5A

ZX500LCH-5A
ZX260LC-6A ZX210K-5A ZX370K-6A ZX220LC-6A
ZX195-5A ZX360H-5A ZX370H-6A



>> Product Raw Material

  • High-quality alloy steel is often a preferred choice. For example, 40Cr alloy steel can be used. This steel has good mechanical properties such as high strength, good toughness, and excellent wear resistance after proper heat treatment. After quenching and tempering, it can reach a suitable hardness level (usually around 40 - 50 HRC) to withstand the mechanical stresses and frictional forces during the operation of the excavator bucket.

Pin shaft raw materials


Bushing raw materials



Customized Construction machinery parts Bucket Sleeve 110*130*190mm excavator bushing for LiuGong

bushing


Manufacturing Process for High-Quality Excavator Pin Shaft



FAQs



Q1: What is the typical application for the High Quality Excavator Bucket Cylinder Upper Pin Shaft?

A1: This pin shaft is specifically designed for excavator bucket cylinders, suitable for high-demand tasks in construction, mining, and heavy machinery operations.


Q2: Can you customize the pin shaft for other machine models?

A2: Yes, we offer full customization services for pin shafts based on your specifications, ensuring compatibility with a wide range of machinery models.


Q3: How do you ensure the durability of your excavator pin shafts?

A3: We use advanced heat treatment processes and high-quality materials to enhance the hardness and wear resistance of the pin shafts, ensuring long-lasting performance.


Q4: What materials are used for manufacturing the pin shaft?

A4: Our pin shafts are made from premium alloys such as 45C, 42CrMo4, and 41Cr4, selected for their durability and ability to withstand heavy-duty use.


Q5: Do you provide after-sales support for your excavator pin shafts?

A5: Yes, we provide comprehensive after-sales support, including product guidance, warranty services, and troubleshooting assistance to ensure continued operation.


Q6: How do I place a custom order for the pin shaft?

A6: Simply provide us with your design drawings or specifications, and we’ll create a customized pin shaft tailored to your exact requirements.


Q7: Can you ship to international locations?

A7: Yes, we can deliver our high-quality excavator pin shafts worldwide, offering efficient shipping and timely delivery to your location.


Q8: Are your pin shafts compatible with other excavator brands?

A8: Our pin shafts are designed for a wide range of excavators, including those from Sany Heavy Industry, but we can also customize them for other brands as needed.

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