China Komatsu Bulldozer Undercarriage Parts D31 Track Chains duplex roller chain

Product Description

Komatsu Bulldozer Undercarriage Parts D31 Observe Chains

 

 

>> Solution Description >>
 

1.The keep track of group with shoes is via quench-tempering processes to promise exceptional mechanical homes, higher strength and outstanding wear resistence to bending and breakage.
 

2.The area hardness of the keep track of group with shoes is HRC50-sixty for lowered use and lengthier lifestyle,

adding worth to your products more to your business by maximizing durability of your products.
 

3. The monitor group with sneakers have precise layout, very carefully made for correct repair effortless grousering

large loaded ability up to 50tons without having compromising proper functioning of the excavators dependable

top quality, higher expense efficiency,high quality services.Our items,your very best option.                        

>> Connected Items >>

QINDING Manufactures a wide assortment of Undercarriage Components & Components including:
 

  • Monitor Chains (Standard, Heavy Responsibility & “PPR” Series)
  • Solid and Cast Push Segments
  • Generate Sprocket
  • Idlers
  • Reduced Rollers
  • Carrier Rollers
  • Track Tensioning Assemblies and Componets
  • Hefty Obligation Forestry Roller and Idlers 

 

 THE Models FOR EXCAVATOR/BULLDOZER 
FOR HITACHI 
EX40-1 EX40-2 EX55 EX60 EX60-two EX60-3 EX60-5 EX70 EX75
EX100 EX110 EX120 EX120-1 EX120-2 EX120-3 EX120-five EX130-one EX200-1
EX200-two EX200-3 EX200-5 EX220-3 EX220-5 EX270 EX300 EX300-1 EX300-2
EX300-three EX300-five EX300A EX330 EX370 EX400-1 EX400-two EX400-3 EX400-five
EX450 ZAX30 ZAX55 ZAX200 ZAX200-2 ZAX330 ZAX450-1 ZAX450-3 ZAX450-five
FOR KOMATSU
PC20-7 PC30 PC30-three PC30-five PC30-6 PC40-seven PC45 PC45-two PC55
PC120-6 PC130 PC130-7 PC200 PC200-one PC200-3 PC200-5 PC200-6 PC200-7
PC200-8 PC210-six PC220-one PC220-three PC220-6 PC220-seven PC220-eight PC270-seven PC202B
PC220LC-6 PC220LC-eight PC240 PC300 PC300-3 PC300-5 PC300-six PC300-7 PC300-7K
PC300LC-7 PC350-6/seven PC400 PC400-three PC400-5 PC400-six PC400lc-seven PC450-6 PC450-7
PC600 PC650 PC750 PC800 PC1100 PC1250 PC2000    
D20  D31 D50 D60 D61 D61PX D65A D65P D64P-twelve
D80 D85 D155 D275 D355        
FOR CATERPILLAR
E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300L
E320S E320 E320DL E240 E120-one E311 E312B E320BL E345
E324 E140 E300B E330C E120 E70 E322C E322B E325
E325L E330 E450 CAT225 CAT312B CAT315 CAT320 CAT320C CAT320BL
CAT330 CAT322 CAT245 CAT325 CAT320L CAT973       
D3 D3C D4 D4D D4H D5M D5H D6 D6D
D6M D6R D6T D7 D7H D7R D8 D8N D8R
D9R D9N D9G D10          
FOR KOBELCO
SK120-6 SK120-five SK210-eight SK210LC-8 SK220 SK220-1 SK220-three SK220-5/six SK200 
SK200 SK200  SK200-3 SK200-six SK200-8 SK200-5/six SK60 SK290 SK100
SK230 SK250 SK250-eight SK260LC-8 SK300 SK300-two SK300-four SK310 SK320
SK330-eight SK330 SK350LC-eight SK235SR SK450 SK480 SK30-six    
FOR SUMITOMO
SH120  SH120-3 SH200 SH210-five SH200 SH220-3 SH220-5/seven SH290-3 SH350-5/7
SH220 SH280 SH290-seven SH260 SH300 SH300-3 SH300-five SH350 SH60
FOR VOLVO
EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240B
EC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460B

>> Packing & Shipping >>
 

Packing
1.Pallet or picket carton. 

2.Big components nude packing in container 

three.Packing as client demands. 

Supply

1.International Courier, These kinds of as DHL, TNT,UPS

or Fedex.

2.By air/By sea

   Products fully stocked, timely and successful delivery.

 

>> Our Provider >>

Pre-sale Provider
Excavator spare components in full-scale are obtainable
a hundred% good quality assurance, produce and manufacture stick to authentic types
Quick response within 24 hours

Sale Service
Small get permitted
Affordable Value and timely shipping
Unique packing, neutral packing or tailored packing

Following -Product sales Service
Constructive buyer feedback from overseas marketplace
Superb Following-income provider. 

>> Firm Details >>

We specialize in supplying Excavator Bucket and Undercarriage Elements for Excavator and Bulldozer, the brand contain CAT, Komatsu, Hitachi, Hyundai, CZPT and other effectively-identified makes.

Also focus in delivering Building Machinery, Transmission, Axle, Motor Assembly and Areas Provider. 

From the designing, picking the uncooked materials, the monitoring the production, ultimate inspection to
packing, the business strictly controls of every single manufacturing process to make certain the quality is in
accordance with the OEM specifications.

Our major purpose is customers’ Fulfillment, with expertise in both manufacturing and globe-vast distribution. Our organization is ready to give our higher good quality product, expert assistance and service to our consumers.

>> Contact Us >>
 

 

Vicky
—————-
Sales Supervisor

HangZhou CZPT INTERNATION TRADE CO., LTD.
Insert: No. one hundred, CZPT Road, HangZhou City, ZheJiang Province, China
Tel:       86-539-853 6876
  

US $480
/ Piece
|
1 Piece

(Min. Order)

###

Type: Crawler
Application: Bulldozer
Certification: CE, ISO9001: 2000
Condition: New
Product: Komatsu Dozer Undercarriage Parts D31 Track Chains
Part: Bulldozer Undercarriage Parts

###

Customization:

###

 THE MODELS FOR EXCAVATOR/BULLDOZER 
FOR HITACHI 
EX40-1 EX40-2 EX55 EX60 EX60-2 EX60-3 EX60-5 EX70 EX75
EX100 EX110 EX120 EX120-1 EX120-2 EX120-3 EX120-5 EX130-1 EX200-1
EX200-2 EX200-3 EX200-5 EX220-3 EX220-5 EX270 EX300 EX300-1 EX300-2
EX300-3 EX300-5 EX300A EX330 EX370 EX400-1 EX400-2 EX400-3 EX400-5
EX450 ZAX30 ZAX55 ZAX200 ZAX200-2 ZAX330 ZAX450-1 ZAX450-3 ZAX450-5
FOR KOMATSU
PC20-7 PC30 PC30-3 PC30-5 PC30-6 PC40-7 PC45 PC45-2 PC55
PC120-6 PC130 PC130-7 PC200 PC200-1 PC200-3 PC200-5 PC200-6 PC200-7
PC200-8 PC210-6 PC220-1 PC220-3 PC220-6 PC220-7 PC220-8 PC270-7 PC202B
PC220LC-6 PC220LC-8 PC240 PC300 PC300-3 PC300-5 PC300-6 PC300-7 PC300-7K
PC300LC-7 PC350-6/7 PC400 PC400-3 PC400-5 PC400-6 PC400lc-7 PC450-6 PC450-7
PC600 PC650 PC750 PC800 PC1100 PC1250 PC2000    
D20  D31 D50 D60 D61 D61PX D65A D65P D64P-12
D80 D85 D155 D275 D355        
FOR CATERPILLAR
E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300L
E320S E320 E320DL E240 E120-1 E311 E312B E320BL E345
E324 E140 E300B E330C E120 E70 E322C E322B E325
E325L E330 E450 CAT225 CAT312B CAT315 CAT320 CAT320C CAT320BL
CAT330 CAT322 CAT245 CAT325 CAT320L CAT973       
D3 D3C D4 D4D D4H D5M D5H D6 D6D
D6M D6R D6T D7 D7H D7R D8 D8N D8R
D9R D9N D9G D10          
FOR KOBELCO
SK120-6 SK120-5 SK210-8 SK210LC-8 SK220 SK220-1 SK220-3 SK220-5/6 SK200 
SK200 SK200  SK200-3 SK200-6 SK200-8 SK200-5/6 SK60 SK290 SK100
SK230 SK250 SK250-8 SK260LC-8 SK300 SK300-2 SK300-4 SK310 SK320
SK330-8 SK330 SK350LC-8 SK235SR SK450 SK480 SK30-6    
FOR SUMITOMO
SH120  SH120-3 SH200 SH210-5 SH200 SH220-3 SH220-5/7 SH290-3 SH350-5/7
SH220 SH280 SH290-7 SH260 SH300 SH300-3 SH300-5 SH350 SH60
FOR VOLVO
EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240B
EC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460B

###

Komatsu Bulldozer Undercarriage Parts D31 Track Chains

Packing
1.Pallet or wooden carton. 

2.Big parts nude packing in container 

3.Packing as customer demands. 

Delivery

1.International Courier, Such as DHL, TNT,UPS

or Fedex.

2.By air/By sea

   Products fully stocked, timely and efficient delivery.

Komatsu Bulldozer Undercarriage Parts D31 Track Chains
 

###

Komatsu Bulldozer Undercarriage Parts D31 Track Chains

 

Vicky
—————-
Sales Manager

LINYI QINDING INTERNATION TRADE CO., LTD.
Add: No. 100, Lingong Road, Linyi City, Shandong Province, China
Tel:       86-539-853 6876
  

US $480
/ Piece
|
1 Piece

(Min. Order)

###

Type: Crawler
Application: Bulldozer
Certification: CE, ISO9001: 2000
Condition: New
Product: Komatsu Dozer Undercarriage Parts D31 Track Chains
Part: Bulldozer Undercarriage Parts

###

Customization:

###

 THE MODELS FOR EXCAVATOR/BULLDOZER 
FOR HITACHI 
EX40-1 EX40-2 EX55 EX60 EX60-2 EX60-3 EX60-5 EX70 EX75
EX100 EX110 EX120 EX120-1 EX120-2 EX120-3 EX120-5 EX130-1 EX200-1
EX200-2 EX200-3 EX200-5 EX220-3 EX220-5 EX270 EX300 EX300-1 EX300-2
EX300-3 EX300-5 EX300A EX330 EX370 EX400-1 EX400-2 EX400-3 EX400-5
EX450 ZAX30 ZAX55 ZAX200 ZAX200-2 ZAX330 ZAX450-1 ZAX450-3 ZAX450-5
FOR KOMATSU
PC20-7 PC30 PC30-3 PC30-5 PC30-6 PC40-7 PC45 PC45-2 PC55
PC120-6 PC130 PC130-7 PC200 PC200-1 PC200-3 PC200-5 PC200-6 PC200-7
PC200-8 PC210-6 PC220-1 PC220-3 PC220-6 PC220-7 PC220-8 PC270-7 PC202B
PC220LC-6 PC220LC-8 PC240 PC300 PC300-3 PC300-5 PC300-6 PC300-7 PC300-7K
PC300LC-7 PC350-6/7 PC400 PC400-3 PC400-5 PC400-6 PC400lc-7 PC450-6 PC450-7
PC600 PC650 PC750 PC800 PC1100 PC1250 PC2000    
D20  D31 D50 D60 D61 D61PX D65A D65P D64P-12
D80 D85 D155 D275 D355        
FOR CATERPILLAR
E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300L
E320S E320 E320DL E240 E120-1 E311 E312B E320BL E345
E324 E140 E300B E330C E120 E70 E322C E322B E325
E325L E330 E450 CAT225 CAT312B CAT315 CAT320 CAT320C CAT320BL
CAT330 CAT322 CAT245 CAT325 CAT320L CAT973       
D3 D3C D4 D4D D4H D5M D5H D6 D6D
D6M D6R D6T D7 D7H D7R D8 D8N D8R
D9R D9N D9G D10          
FOR KOBELCO
SK120-6 SK120-5 SK210-8 SK210LC-8 SK220 SK220-1 SK220-3 SK220-5/6 SK200 
SK200 SK200  SK200-3 SK200-6 SK200-8 SK200-5/6 SK60 SK290 SK100
SK230 SK250 SK250-8 SK260LC-8 SK300 SK300-2 SK300-4 SK310 SK320
SK330-8 SK330 SK350LC-8 SK235SR SK450 SK480 SK30-6    
FOR SUMITOMO
SH120  SH120-3 SH200 SH210-5 SH200 SH220-3 SH220-5/7 SH290-3 SH350-5/7
SH220 SH280 SH290-7 SH260 SH300 SH300-3 SH300-5 SH350 SH60
FOR VOLVO
EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240B
EC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460B

###

Komatsu Bulldozer Undercarriage Parts D31 Track Chains

Packing
1.Pallet or wooden carton. 

2.Big parts nude packing in container 

3.Packing as customer demands. 

Delivery

1.International Courier, Such as DHL, TNT,UPS

or Fedex.

2.By air/By sea

   Products fully stocked, timely and efficient delivery.

Komatsu Bulldozer Undercarriage Parts D31 Track Chains
 

###

Komatsu Bulldozer Undercarriage Parts D31 Track Chains

 

Vicky
—————-
Sales Manager

LINYI QINDING INTERNATION TRADE CO., LTD.
Add: No. 100, Lingong Road, Linyi City, Shandong Province, China
Tel:       86-539-853 6876
  

What is a roller chain?

What is a roller chain? A roller chain is a transmission system that transmits power from one shaft to another. Internal lubricant helps chains last longer and are interchangeable. Chains are usually made of carbon or alloy steel. Stainless steel is sometimes used in food processing machinery or in environments where lubrication is problematic. Brass and nylon are also sometimes used. If you need to slow down the machine, nylon chains can be used.

Roller chains are used to transmit power from one shaft to another

Generally speaking, the life of a roller chain is limited by three main factors: wear, corrosion, and fatigue. These can be minimized by following some simple guidelines. For optimum performance, the roller chain must be lubricated. Proper lubrication reduces friction and extends product life. Remember that corrosion and wind resistance can adversely affect lubrication, so protect the product properly.
A chain is a mechanical device used to transmit power from one shaft to another. The chain consists of a series of steel plates called bushings. Bushings are attached to the roller chain by pins or bushings. The block and bushing are held together by pins or bushings C riveted to the outer link D. The chain is also attached to the sprocket and bucket by pins or hooks. Chain pitch is measured between hinge centers, usually denoted p.
There are three types of chains: single-strand standard series, multi-strand standard series, and silent chain. Single strand chains are the most common type and cover a wide range of drive loads. Multi-strand chains provide greater power capacity without increasing chain pitch or line speed. An inverted tooth chain is a variant of a single-strand chain that eliminates the noise caused by pitch-related friction.
The inner and outer plates of the roller chain drive are made of steel. The rollers are positioned evenly between the chain links and are fastened to the sprockets. In addition, the rollers can rotate freely within the bushing. The chain links are arc-shaped and mesh with the sprocket teeth to transmit power through the chain.
Chain drives are another common way of transmitting mechanical power. These are the simplest forms of power transmission and are used on conveyor belts and other low-speed applications. The chain wraps around the sprocket and passes through the sprocket whose teeth mesh with the links. This mechanism transfers mechanical power from one shaft to another, increasing speed.
chain

They are interchangeable

There are many different types of roller chains, but most are made of steel. Although they have their own advantages and features, they are generally interchangeable. You can buy different kinds of roller chains from domestic and foreign manufacturers, and you can choose the one that best suits your needs. Bearing Services can help you choose the right bearing for your application needs and budget. Here are some important things to consider before buying a roller chain. Here are some tips to make it easier for you to buy the right type of chain.
When choosing the right roller chain, be sure to consult the available size charts. Depends on how much chain you need to move the load you need to move. Remember that roller chains can be manufactured to fit a variety of machines and must meet your specific needs. Also, the chain should be long enough for the machine you are using. Make sure to buy a chain made of high-quality materials.
Double pitch roller chains have a flat top surface and are used in many different conveying applications. Double-pitch load-carrying roller chains, also known as oversized roller double-pitch chains, have rollers that extend beyond the sidebars to carry products. Double pitch drive series roller chains are used in elevators, long conveyor drives, agricultural machinery, and commercial sprinkler systems.
The tensile strength of a roller chain is a key factor to consider before purchasing a chain. The tensile strength of a chain is a function of the maximum force the chain can withstand before breaking. The three different types of tensile strength represent the force a chain can withstand without breaking. Each chain also has different strengths that can determine the type of chain you need.
The outer and inner links of the roller chain are designed for bearings. This allows the chain to be paired or unpaired with its internal links. The outer link has a pin, and the inner and outer pins are press-fit into the connecting plate. These links are usually made of steel and have a tensile strength of about 20 times their weight. The fatigue strength of two-pitch offset links is the same as that of the base chain.

They reduce wear with internal lubricants

In a roller chain, the pins and bushings rotate inside the chain without lubricant on the outside. They are in contact with the teeth of the sprocket and can easily wear out if not lubricated. The plates that connect the links and pivot about the pins can also rub against each other and cause wear. This is where lubricants come in handy. Without lubricant, the bare metal of the plate and bushing would rub against each other.
The lubricant should have the appropriate viscosity to penetrate critical internal surfaces and form an effective oil film. Recommended viscosities are listed in Table 1. Lubricants must be clean and non-corrosive. For roller chains, a good quality non-clean petroleum base oil is sufficient. While defoamers are not required, other additives such as antioxidants and extreme pressure inhibitors may be useful. However, impure oils should be avoided due to the risk of damage.
The shape of the spray head 10 overlaps with a conventional drive chain 12. The drive chain includes a plurality of rollers 24 and roller link plates 26. Each roller includes a roller pin 29 and is connected to a pair of pin link plates 28. Most drive chains have critical wear points on the sides of the roller pins 29. The shape of the spray head 10 prevents overspray onto the central portion of the roller.
In addition to preventing wear, these chains have unique specifications. Manufacturer CZPT requires raw material suppliers to certify that their products meet standards set by the American Society of Mechanical Engineers (ASME). CZPTs do not accept uncertified raw materials. For safety, the machine must be turned off before attempting to measure the chain. After the system is shut down, the measurement process should be completed in accordance with safety procedures.
General spray oil has lubricating properties, but is not as good as other types of chain lubricants. These are typically used for rust protection and include antioxidant chemicals. Generally, they are inexpensive and widely available in retail stores. However, they have the disadvantage of being very penetrating and difficult to apply evenly. Oil cannot stay on the chain as it spins, which can accelerate wear and corrosion.
chain

They can be used to speed up or slow down machines

Typically, roller chains are chains used to move mechanical system components. Unlike belts, roller chains can be used to speed up or slow down a machine. The main difference between belts and roller chains is the lubrication process. Belts use lubrication to help them move at a constant speed, but should not exceed the critical speed of the roller chain. This critical speed is not easy to determine and lubrication is critical to its life.
A roller chain is a chain consisting of a steel bushing that holds the inner plate A and pins C together. Pin C is riveted to outer link D, while roller R surrounds each bushing B. The teeth of the sprocket are supported on the rollers. They spin freely on pins and bushings, reducing friction.
The chains can be single-stranded, double-stranded, or multi-stranded. The rated power capacity of the single strand chain can meet various drive load requirements. Multi-strand chains provide higher power capacity without increasing chain pitch or line speed. The silent chain, also known as the inverted tooth chain, consists of a series of toothed chainplates. The pins of the chain are pressed into the wide ends of the sidebars and outer links.
Although roller chains are a common mechanical component, they can fail under certain conditions. The most common cause of excessive wear is wrong to load sizing. Each manufacturer sets a maximum workload for its product. A chain that is too small for the load carried will not run smoothly and may cause premature failure. Chains can also fail due to rust or improper maintenance.
There are many ways to choose the correct size roller chain. The easiest way to choose the right one is to use a horsepower chart to determine the speed of the motor. RPM will determine the size of the chain and the number of teeth on the drive sprocket. Conveyor chains offer a variety of options to move products horizontally or vertically, even around bend radii.

China Komatsu Bulldozer Undercarriage Parts D31 Track Chains     duplex roller chainChina Komatsu Bulldozer Undercarriage Parts D31 Track Chains     duplex roller chain
editor by czh 2022-12-14

Recent Posts