undercarriage parts
SANQI: Your Trusted Supplier Of Heavy Equipments Parts
Quanzhou Sanqi Engineering Machinery Co.ltd. Located in Quanzhou City which is the cultural captital of east asia,the starting point of the silk road at sea.We are a production-oriented enterprise which is engaged in casing,forging,machining,heattreamnt and assembly and commited to developing and manufacturing the udnercarriage parts of current world famaous brands (komatsu,hitachi,kobleco,kato,mitsubishi,yanmar,kubota,hyundai,doosan,volve,jcb,case )and chinese famous brands(like,sany,zoomlion,xugong,liugong,longgong etc..) crawler-track machinery like excavtors,bulldozers,cranes,drills etc. Our main parts are track roller,carrier roller,idler,sprocket(segements group),track link ,pin&bush,bolt&nut,track adjuster,boom cylinder,arm cylinder,bucket cylinder etc.
Global Shipping
We boast a worldwide shipping infrastructure, offering comprehensive cargo transportation services across the globe to guarantee punctual delivery.
Professional Team
The company currently has about 120 employees and has an excellent talent team.
Rich Experience
We engaged in this field in 2007.up till now, our company cover an area of 30000 square meters. And we have own casting workshop and forging workshop.
Reasonable Price
Our product range is comprehensive, characterized by high quality, and offered at competitive prices.
Quality Assurance
We have a 100% quality guarantee to customers. We will be responsible for any quality problem.
Good Service
Good pre-sales and after-sales services, proactive response within 24 hours to solve problems for customers
What Are Undercarriage Parts
Undercarriage parts are responsible for supporting the weight of the equipment and absorbing shock and vibration, providing traction and stability. Undercarriage parts are the supporting frame underneath any vehicle, whether it's an excavator, car or tractor-trailer. Any wheels or tracks are attached or mounted to the chassis to help the machine move. The undercarriage parts of heavy machinery are key to ensuring the normal operation of the equipment. It also plays a role in maintenance, often accounting for half or more of a machine's lifetime maintenance costs. Undercarriage parts include various components that are simple on their own but are assembled to help the machine move over various terrains.
Positive Features Of Undercarriage Parts
Stability: the vulnerability of any road accident can be avoided by using stable undercarriage parts. Control Components like the steering system and control arms enable precise control over the vehicle’s direction and handling, allowing drivers to navigate curves and corners smoothly. In this way, auto or heavy machinery drivers have full-fledged control over their machinery or vehicle.
Comfort: One of the undercarriage components is a suspension system that consists of springs and shock absorbers that work together to absorb and consume energy from sudden jerks in the road, minimize vibrations, and reduce the impacts of bumps and uneven road surfaces, finally providing a comfortable ride.
Safety: Well-equipped undercarriage parts, such as brakes, brake pads, calipers, and many more, offer efficient stopping power and responsive braking, enhancing overall safety on the road. Whenever an object comes in the path of a driver or operator, they have the capacity to stop it by utilizing a safety brake.
Durability: Undercarriage components are designed to withstand the stresses and strains of daily driving, ensuring durability and longevity even in demanding situations. They are built from hardened metallic alloys to maintain their intrinsic configurations without disrupting their fundamental properties, even in an aggressive external environment.
Versatility: Undercarriage parts are designed to fit specific vehicle models and can be customized to meet differentiated performance and requirements, offering versatility in terms of applications and usage.
Performance Enhancement: Upgrading certain undercarriage components, such as suspension systems or brake systems, can significantly improve the overall performance of a vehicle, enhancing acceleration, handling, and loading capabilities.
Fuel Efficiency: Well-maintained undercarriage components, including wheel bearings and axles, contribute to reduced rolling resistance, which improves fuel efficiency and lowers overall fuel consumption.
Easy Replacement: Many undercarriage parts are designed for relatively easy replacement, making it convenient and cost-effective to address wear and tear or perform upgrades.
Warranty Coverage: Undercarriage parts, when properly maintained and serviced, may be covered by the warranties of a manufacturer, providing peace of mind and potential cost savings of unexpected failures or defects.
Types Of
Undercarriage Parts
Track rollers(bottom rollers,lower rollers) are an essential component of undercarriage parts of construction machinery like excavators,bulldozer,cranes,drilling rig etc. They are designed to support the heavy weight of the machine and ensure smooth and efficient movement over rugged terrain. They see use in conveyor systems, cam drives, and a wide range of similar material handling systems.
A carrier roller, also known as a top roller or upper roller, is a component of the undercarriage of tracked machinery such as excavators, bulldozers, and other construction equipment. The carrier roller is located at the top of the undercarriage and serves to support the weight of the track chain and distribute the weight evenly across the undercarriage.
An excavator sprocket is a key component of the undercarriage system that plays a vital role in the operation and performance of an excavator. It is located at the rear of the machine and works in conjunction with the track chain, idler, and other undercarriage components to facilitate smooth movement and efficient power transmission.
The front idler is a key component of the crawler traveling device, and its service life and performance have a direct impact on the performance of the whole machine during the use of crawler-type construction machinery products. The service life of the front idler is closely related to working conditions, design, materials, and heat treatment.
It provides strength and support to the tracks and helps distribute the weight of the machine evenly. The China track link is made up of several parts, including pins, bushings, and plates. These parts work together to create a durable and reliable track link that can withstand the rigors of heavy-duty operations.
Track shoe plate are component parts of crawler-type equipment such as excavators, bulldozers, and other heavy machinery. They are steel plates that provide a surface for the track chain to grip the ground and move the equipment.
Track Guards are designed and proven to reduce wear on your tracks before you start having problems. They are designed to keep your tracks in place and prevent them from snaking and coming off.
Why Replace Undercarriage Parts
Undercarriage part replacement extends the track life of your machine
When sprockets become worn down, they can cause wear on your undercarriage tracks. This goes to show how seemingly small issues with small undercarriage parts can lead to larger issues with much larger parts. A small, easily fixable wear and tear issue can result in costly repairs and even pose a danger to operators, particularly when working on uneven or rough terrain.
Reduce downtime with undercarriage maintenance
Checking and replacing undercarriage parts on a regular basis makes maintenance simpler and reduces the risk of unexpected failure. This avoids the risk of long periods of downtime as your team diagnoses the issues with your undercarriage, sources replacement parts and perhaps has to call in an engineer.
There are many causes of undercarriage damage
Improper track tension, build-up of dirt and debris and even the improper operation of your machine can cause undercarriage damage. This makes it all the more important to inspect and replace your undercarriage parts on a regular basis when there are so many factors that can contribute to its deterioration.
Tips for Better Undercarriage parts Care
Inspect the Underbelly：
1.A machine should be inspected at the end of the day when work is finished so it’s ready for the next morning and so debris in the track and undercarriage don’t have a chance to harden and/or freeze overnight.
2.Keep an eye out for cracks in any part of the track, wheels or other parts of the undercarriage, as well as missing, broken or loose parts and uneven wear.
3.Inspect the track to see if it has missing rubber, exposed cables or wearing, which are all signals it could be time to order a new one.
Clean the Undercarriage parts :
1.Job sites subject the machines to an array of materials, from rock and mud to trash and gooey messes, all of which should be cleaned to keep the machine running well.
2.Rocks, caked mud and other unwanted debris stuck in the tracks and undercarriage of a machine also add weight, which makes it harder for the machine to move and reduces fuel economy.The debris adds friction to the operations, too, which causes excess wear and tear on the equipment as well as premature aging.So these should be kept well clean
Check and/or Change High-Wear Parts：
1.The undercarriage of each machine may differ, but, typically, a piece of equipment with a rubber or steel track will have a number of parts that sustain high wear and should be checked routinely: the sprockets, bottom rollers and front and rear idler.
2.Many experienced equipment technicians and managers will automatically change the sprockets when replacing the track. That preventative action avoids the common scenario of worn sprockets damaging or throwing off the track’s drive links.
Tune the Tension :
1.Tension too tight can blow out bushings, but tension too slack will cause slippage and may even cause the track to detach. Proper adjustment of the tension also puts the equipment at maximum capacity and operating power.
Commit to Regular Maintenance :
1.A well-tuned machine creates efficiency and enables operators to do quality, precision work. Consider the big picture while paying close attention to the big three of tracked-equipment maintenance:Clean,Oil,Tension adjustment.
About Us
Quanzhou Sanqi Engineering Machinery Co.ltd. Located in Quanzhou City which is the cultural captital of east asia,the starting point of the silk road at sea.We are a production-oriented enterprise which is engaged in casing,forging,machining,heattreamnt and assembly and commited to developing and manufacturing the udnercarriage parts of current world famaous brands.
we are equipped with machines,for example,table drill,radia drill,normal lathe,vertical lath,cnc lathe,milling machine,griding machine,sawing machine,sprocket heattreatment machine,idler heattreatment machine,track roller and carrier roller heattreatment,track link heattreatment machine,roller assembling line,casing lines and forging lines etc..
Good Service
We focusing on innovation,high efficiency and win win relationship we always pursue the achievement of high quality and innovation in products. We are always looking forward to have cooperation with you in the win win condition soon.
We will give you fast response within 24 hours after getting the inquiry.
Our experienced staffs are always available to discuss your requirements and ensure full customer satisfaction.
We guarantee the superior quality products, competitive price, good after service and prompt delivery totally.
From the raw material to final shipping, we are carring out a strict quality management system and try our best to achieve that every single product we deliver to you is qualify.
FAQ
Everything You Need To Know.
What is the function of the undercarriage?
An undercarriage is the supporting framework underneath any vehicle, whether it's an excavator, car or tractor-trailer. Any wheels or tracks get attached or fitted to the undercarriage to help your machine move.
What are the undercarriage parts used for?
Undercarriage parts are critical components of track-mounted equipment that aid in mobility and uptime. These tiny parts are capable of supporting the entire track system. Some of the prominent undercarriage components include links, pins, bushings, sprockets, rollers, idlers, shoes, and frames.
What is the purpose of the undercarriage?
An undercarriage is the supporting framework underneath any vehicle, whether it's an excavator, car or tractor-trailer. Any wheels or tracks get attached or fitted to the undercarriage to help your machine move.
How do you inspect an undercarriage?
Check that there are no cracks, holes or obvious signs of wear on the individual components of the undercarriage including all track links, shoes, track rollers, carrier rollers, idlers, segments, and track adjusters. During the inspection, check for any debris that may have lodged in the undercarriage.
What is the purpose of the track roller?
Track rollers play a crucial role in the excavator's performance. Bottom rollers absorb the machine's weight and distribute it evenly on the tracks. Top rollers support the track as it travels over the idlers and sprockets.
How do you inspect an undercarriage?
Check that there are no cracks, holes or obvious signs of wear on the individual components of the undercarriage including all track links, shoes, track rollers, carrier rollers, idlers, segments, and track adjusters. During the inspection, check for any debris that may have lodged in the undercarriage.
How do you clean engine undercarriage?
Use a pressure washer with the undercarriage pressure washer attachment, working from the front of the car to the back. Spray our Citrus Degreaser to break down any tough dirt or grime, then scrub it away with BRUSH. Do a final, thorough rinse with the pressure washer.
How do you know if your undercarriage is worn out?
Look for holes, cracks or obvious signs of wear on track links, shoes, track rollers, carrier rollers, idlers, segments and track adjusters. Check for tight or loose undercarriage track tension (use your machine's maintenance manual if you're unsure of the right track tension for your machine)
What are the materials of undercarriage?
The major undercarriage components include links, pins, bushings, sprockets, rollers, idlers, shoes and frames. The market for track-mounted equipment is growing in India which contributes to the growth of crawler parts and components.
What are the parts of undercarriage system?
The undercarriage is a complex system of sprockets, idlers, bottom rollers, and top rollers. Like clockwork, each component plays a critical role in ensuring the machine's efficiency and longevity.
How can we contact you quickly?
There are the following contact information：
E-mail: sales@cn-sanqi.com
Tel: +86-595-22338669
Mobile: +8615280893778
Fax: +86-595-22332669
What is your main product?
we are equipped with machines,for example,table drill,radia drill,normal lathe,vertical lath,cnc lathe,milling machine,griding machine,sawing machine,sprocket heattreatment machine,idler heattreatment machine,track roller and carrier roller heattreatment,track link heattreatment machine,roller assembling line,casing lines and forging lines etc..
What's your quality control percentage?
As for the quality, we will have strict QC before the shipment many times, If have found bad products, we will send them to the factory again and make it again, then ship the best to you.
How do you make our business long-term and good relationship?
Firstly,focusing on innovation,high efficiency and win win relationship we always pursue the achievement of high quality and innovation in products; Secondly, We have rich experience in foreign trade, providing customers with competitive products and enhancing their market advantages.
What are types of the undercarriage parts?
track roller,carrier roller,excavator sprocket,front idler,track link,track-shoe-plate
We're known as one of the most professional undercarriage parts manufacturers and suppliers in China. Please be free to wholesale the best quality undercarriage parts made in China here from our factory.
Sprocket Rim SH200, Sprocket Rim CX800, Track Roller R330LC 9S