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>> Product advantages
Reduce procurement costs: Direct factory sales omit the intermediate dealer link, reduce circulation costs, enable customers to purchase the required parts at a more favorable price, and reduce procurement costs.
Guarantee product quality: The factory directly controls the production process to ensure that the products meet strict quality standards. Customers can obtain parts with high matching degree and reliable quality with the original equipment, thereby ensuring the normal operation of construction machinery and reducing failures and downtime caused by parts quality problems.
Provide timely supply: Customers can obtain products directly from the factory, reducing the communication and transportation time in the middle link, and can get the required parts more quickly, which is very beneficial for emergency repairs and equipment maintenance, which can improve the efficiency of equipment use and reduce delays caused by parts shortages.
Facilitate technical support: The factory's professional and technical personnel can provide customers with more professional and direct technical support and after-sales service. When customers encounter problems in the installation and use of parts, the factory can provide timely guidance and help to ensure the correct installation and use of parts.
Facilitate product customization: For some customers with special needs, the factory can customize products according to the specific requirements of customers. Customers can communicate directly with the factory and put forward their own customized requirements. The factory can use its own production capacity and technological advantages to produce parts for customers that meet special working conditions and usage requirements.
>> Certificates And Qualifications
>> Product advantages
Reduce procurement costs: Direct factory sales omit the intermediate dealer link, reduce circulation costs, enable customers to purchase the required parts at a more favorable price, and reduce procurement costs.
Guarantee product quality: The factory directly controls the production process to ensure that the products meet strict quality standards. Customers can obtain parts with high matching degree and reliable quality with the original equipment, thereby ensuring the normal operation of construction machinery and reducing failures and downtime caused by parts quality problems.
Provide timely supply: Customers can obtain products directly from the factory, reducing the communication and transportation time in the middle link, and can get the required parts more quickly, which is very beneficial for emergency repairs and equipment maintenance, which can improve the efficiency of equipment use and reduce delays caused by parts shortages.
Facilitate technical support: The factory's professional and technical personnel can provide customers with more professional and direct technical support and after-sales service. When customers encounter problems in the installation and use of parts, the factory can provide timely guidance and help to ensure the correct installation and use of parts.
Facilitate product customization: For some customers with special needs, the factory can customize products according to the specific requirements of customers. Customers can communicate directly with the factory and put forward their own customized requirements. The factory can use its own production capacity and technological advantages to produce parts for customers that meet special working conditions and usage requirements.
>> Certificates And Qualifications
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
Excavator pin
Loader bushing
Loader pin
Construction machinery pins and bushings
>> 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 |
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
Excavator pin
Loader bushing
Loader pin
Construction machinery pins and bushings
>> 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 |
Carbon steel: After proper heat treatment, carbon steel can obtain higher strength and hardness and has good compressive resistance. It can withstand greater impact and friction, and is suitable for bushings that bear greater loads, such as loader bucket connection parts. However, carbon steel has relatively poor corrosion resistance, and usually requires surface treatment, such as galvanizing, chrome plating, etc., to improve its corrosion resistance.
Alloy steel: A variety of alloy elements, such as chromium, nickel, molybdenum, etc., are added to carbon steel to give it higher strength, hardness and wear resistance, while also improving the toughness and fatigue resistance of the material. Alloy steel bushings are often used in high-load, high-wear parts of excavators and loaders, such as slewing bearing bushings, track pin bushings, etc., and can maintain good performance under harsh working conditions.
Carbon steel: After proper heat treatment, carbon steel can obtain higher strength and hardness and has good compressive resistance. It can withstand greater impact and friction, and is suitable for bushings that bear greater loads, such as loader bucket connection parts. However, carbon steel has relatively poor corrosion resistance, and usually requires surface treatment, such as galvanizing, chrome plating, etc., to improve its corrosion resistance.
Alloy steel: A variety of alloy elements, such as chromium, nickel, molybdenum, etc., are added to carbon steel to give it higher strength, hardness and wear resistance, while also improving the toughness and fatigue resistance of the material. Alloy steel bushings are often used in high-load, high-wear parts of excavators and loaders, such as slewing bearing bushings, track pin bushings, etc., and can maintain good performance under harsh working conditions.
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.
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.