174*154*16 Track Roller Parts Oil Seal Kit Floating Seal Ex35 PC40
It also called mini bottom roller and mini lower roller is used to support the weight of crawler excavators and roll on the track link. It is also used to keep track link to prevent it from lateral slippage. When the excavator steers, track roller force the track assy to skip on the ground.
Product Introduction
We are a professional and reliable Excavator Arm Cylinder Assy, Excavator Sprocket, Track Roller IHI18 provider for our customers. We operate the enterprise with the concept of technological innovation and concerted efforts, so as to provide customers with professional, efficient, accurate and safe products and services. Our experienced staff will always be ready to make efficient, professional and quick response to your different needs. We adhere to the policy of friendly cooperation and mutual benefit, and we cooperate well with various accessories manufacturers. We start from innovation, aim to achieve the best user experience and maximize value creation to achieve industry development. Reliable quality and good credit standing are our principles, which will help us at a top-ranking position.
Production description
Mini track roller also called mini bottom roller and mini lower roller is used to support the weight of crawler excavators and roll on the track link. It is also used to keep track link to prevent it from lateral slippage. When the excavator steers, track roller force the track assy to skip on the ground.
Structure
Sizes
Advantages
1. The perfect design of the gap ensures complete lubrication of the wear surface.
2. Special steel shell prevents deformation and guarantees perfect integration with pressure.
3. High-quality heat treatment guarantees high-quality hardening depth and improves wear resistance, good support structure prevents deformation.
4•High surface hardness,Standard process guarantees the service life of the copper sleeve.
Our quality procedures
1. When raw material come inside our factory,we need to test the material composition first.
2. We need to analyze the composition of the first furnace of the steel liquid every day.
3. After several pcs of parts are heattreated, we need to check the hardness before all to be done to guarantee the hardness.
4. Our inspectors will check the sizes when parts are being machined and parts are being assembled.
Our mini bottom rollers are applieable to below models:
| Popular items blow for reference: | ||||
| Brand | Model | |||
| KOMATSU-PC | PC18-2 | PC20-5/7 | PC30-5/6/7/8 | PC40-5/6/7 |
| PC50/PC55 | PC60-5/6/7 | PC100-5/6/7 | PC120-5-6-7 | |
| PC200-3/5/6/7/8 | PC220-3/5/6/7/8 | PC200LC-3/5/6/7/8 | PC220-3/5/6/7/8 | |
| PC300-5-6-7 | PC300LC-/5-6-7 | PC350-5/6/7 | PC350LC-5/6/7 | |
| PC360-5/6/7 | PC360LC-5/6/7 | PC400-1/3/5/6/7 | PC400LC-1/3/5/6/7 | |
| PC450-5/6/7 | PC450LC-5/6/7 | PC600 | PC800 | |
| HITACHI-EX | EX30 | EX40 | EX55 | EX60-2/3/5 |
| EX70 | EX100-1/3/5/ | EX120-1/3/5 | EX150 | |
| EX200-1/2/3/5 | EX200LC-1/2/3/5 | EX220-1/2/3/5 | EX220LC-1/2/3/5 | |
| EX270-1/2/5 | EX270LC-1/2/5 | EX300-1/2/3/5 | EX300LC-1/2/3/5 | |
| EX330 | EX330LC | EX400-1/2/3/5 | EX400LC-1/2/3/5 | |
| EX450-1/2/3/5 | EX450LC-1/2/3/5 | UH07-7 | UH081 | |
| UH083 | UH045 | UH025 | ||
| ZAXIS-ZAX-ZX | ZAX55 | ZAX70 | ZAX120 | ZAX200 |
| ZAX210 | ZAX230 | ZAX240 | ZAX330 | |
| ZAX450 | ||||
| CATERPILLAR-CAT-E-B-C/D | E38 | CAT55 (E55) | E70B | E120B |
| E303.5 | E305.5 | E305 | CAT311 | |
| CAT312 (E312) | CAT320 (E320) | E200B | CAT325 (E325) | |
| CAT330 (E330) | CAT345 (E345) | CAT320B | CAT320C | |
| CAT320D | CAT320BL | CAT330B | CAT330C | |
| CAT330BL | CAT330D | CAT325B | CAT325BL | |
| CAT345 | ||||
| VOLVO-EC | EC14 | EC20 | VOLVO55 (EC55) | VOLVO140 (EC140) |
| VOLVO210 (EC210) | VOLVO240 (EC240) | VOLVO290 (EC290) | VOLVO360 (EC360) | |
| VOLVO460 (EC460) | ||||
| DAEWOO-DH | DH55 | DH80 | DH130 | DH150 |
| DOOSAN-DX | DH220 | DH258 | DH280 | DH300 |
| DH320 | DH360 | DH370 | DH400 | |
| DH420 | DH500 | |||
| DX300 | DX370 | DX380 | ||
| KOBELCO-SK | SK035 | SK035SR | SK30 | SK35 |
| SK45 | SK50-1 | SK50-6 | SK55 | |
| SK60-3 | SK60-1/2/5 | SK60-8 | SK100 | |
| SK120 | SK130-8 | SK200-3/5/8 | SK210 | |
| SK230 | SK250 | SK300 | SK320 | |
| SK330 | SK350 | SK07N2 | ||
| SUMITOMO-SH-LS | SH35 | SH55 | SH60 | SH65 |
| SH75 | SH100 | SH120 | SH120A3 | |
| SH200 | SH220 | SH265 | SH280 | |
| SH300 | SH320 | SH340 | SH350 | |
| SH430 | LS2800 | |||
| KATO-HD | HD250 | HD400 | HD450 | HD700 |
| HD770 | HD820 | HD1023 | HD1250 | |
| HD1430 | HD1880 | |||
| HYUNDAI-R | R55 | R60-5/7/8 | R80 | R130 |
| R150LC-7 | R200 | R210-3 | R220-5 | |
| R225-7 | R275 | R290 | R300 | |
| R210LC-7 | R220LC-9S | R330LC-9S | R520 | |
| R320 | R305 | R360 | R450 | |
| LIEBHERR-R | R914 | R924 | R934C | R944C |
| CASE-CX | CX35 | CX45 | CX55 | CX240 |
| Kubota-KX | KX35 | KX50 | KX55 | KX80 |
| KX185 | KX91-3 | KX161-3 | KX41-2 | |
| SUNWARD-SWE | SWE35 | SWE40 | SWE50 | SWE55 |
| SWE60 | SWE70 | SWE85 | SWE330 | |
| IHISCE-IHI | IHI30 | IHI35 | IHI80 | IHI85 |
| IHI40 | IHI50 | |||
| TAKEUCHI-TB | TB150 | TB175 | ||
| FUTON LOVOL-FR | FR65 | FR85 | ||
| Bobcat | Bobcat 311 | Bobcat 337 | ||
| JCB | JCB8052 | JCB160 | JCB200 | JCB220 |
| JCB290 | JCB330 | |||
| SANY-SY | SY65 | SY200 | SY215 | SY330 |
| YUCHAI-YC | YC13 | YC35 | YC45 | YC60 |
| YC85 | YC135 | |||
| LIUGONG -LG | LIUGONG907 (LG907) | LIUGONG914 (LG914) | LIUGONG925 (LG925) | LIUGONG936 (LG936) |
| LONKING- | LONKING60 | LONKING65 | LONKING85 | |
| YANMAR-VIO | VIO30 YM30 | VIO35 YM35 | VIO40 YM40 | VIO55 YM55 |
| VIO75 YM75 | VIO20 | VIO55-2 | VIO55-6 | |
| CATERPILLAR-D | D3B D3C | D4 | D4D | D4E |
| D4H | D5 | D5B | D5C | |
| D5H | D5M | D5N | D6 | |
| D6C | D6D | D6R | D6H | |
| D6T | D7G | D7R | D7H | |
| D8N | D8L | D8T | D8R | |
| D8H | D8K | D9L | D9N | |
| D9R | D9T | D10N | D10R | |
| D10T | D11N | D11R | ||
| KOMATSU-D | D20 | D31 | D37EX-21 | D40 |
| D41P-6 | D41E-6 | D50 | D53 | |
| D51EX-22 | D60 | D65 | D65-12 | |
| D61EX-12 | D65EX-12 | D65PX-12 | D80 | |
| D85 | D85EX-15 | D85-21 | D155 | |
| D155A-1 | D155A-2 | D155A-3 | D155A-5 | |
| D155-6 | D275 | D355A-3 | D375-5 | |
| BD2G | ||||
Our Factory:
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.
We don’t list out all of models we make. If any more items you need,please feel free to contact with us.
FAQ
1. How about the payment terms?
TT 30 percent deposit,and TT 70percent balance after seeing the scan copy of bill of lading or LC at sight.
2. What is MOQ for the order?
Generally speaking, the MOQ is a full container load of 20 feet container. Under this condition, the single cost can be lowered. if customers ask for less full container load. It is also acceptable.
3. What is the percent of your parts for overseas market?
70percent of our parts are for overseas market.
4. What is your advantage which is different from others?
We have forging and casting workshops so our prices are more competitive than others.
We constantly strive to improve and innovate 174*154*16 Track Roller Parts Oil Seal Kit Floating Seal Ex35 PC40, continuously improve our services and increase our users. Our company will meet the new challenges of the market with unprecedented passion and indomitable enterprising spirit. All our business activities should create economic benefits and improve the quality of life for people affected by our company.
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