Quanzhou Sanqi Engineering Machinery Co.Ltd

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PC300-7 Track Roller (207-30-07200)

PC300-7 Track Roller (207-30-07200)

It also called bottom roller and 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

With the fierce market competition and customer demand for new products, it is necessary for us to further develop new Track Roller EX400, Komatsu Excavator Track Rollers, Front Idler EX100-1 EX120-1. We regard every employee as the display window of the corporate image, and we strictly regulate the service process and norms. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our products by yourself. Our company has experienced design team and production team, advanced production technology, equipment and perfect process and we implement the most strict quality management system in the industry. We are willing to achieve greater brilliance and progress with full of passion, standardized operation and management.

Track Roller PC30

Production description

The track roller group also called bottom roller and 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.

Roller groups are often in mud, water and just and bear strong impact. Therefore,they are required to be sealed reliably and wear-resisitant.


Structure of bottom roller pc30

详情图 1 bottom roller group


Sizes of lower roller pc30


详情图 2 track roller group


Advantages


Bimetal bushing

Bimetal bushing of our bottom roller group is based on steel plate which special alloy is sintered on it. It shows high loading ability and high ability of fatigue resistance.


Floating seal group

Floating seal group of our lower roller group has super seal performance under bad working conditions like being muddy or steamy etc.. it is applicable for the condition of low speed and heavy load. And it is anti-friction and can be auto-compensated after wearing.


Lubrication oil

Lubrication oil of our lower roller group is selected carefully. It can lubricate shaft and bushing well to lower the wearing utmostly. And it can cool the roller perfectly. Those maximize the inner structure life.


Other more detailed information are as below excel file:

MODEL

pc30

Applicable pitch range

90 to 317.5

Manufacturing method

casing ,forging,heat treatment,lathing,milling,drilling,grinding,oil leakage testing,assembly,painting

Color

Yellow ,black etc.

Packing

Fumigated wooden pallets

Delivery time

from 30 days to 45 days

Port of shipment

Xiamen

guarantee time

6 months

OEM and ODM

Acceptable


Packing

9pcs per pallet,several pallets as a pile up to the weight around 3t

12pcs per pallet, several pallets as a pile up to the weight around 3t

15pcs per pallet, several pallets as a pile up to the weight around 3t

20pcs per pallet, several pallets as a pile up to the weight around 3t


详情图 3 lower roller group


Wooden case for mini track rollers


详情图 4 track roller group

We use plastic,strong strip to fasten the pallets.

COSMOTER   817000049 heavy equipment bottom rollerFAI 820110001   heavy equipment bottom roller
EXTEC UC4027   heavy equipment bottom rollerGARAVINI-SPA   01.19.001 heavy equipment bottom roller
EXTEC VVA542   heavy equipment bottom rollerI.M.T. 2RE0001A heavy   equipment bottom roller
FAI 820220003   heavy equipment bottom rollerITM A1401000M00 heavy   equipment bottom roller
FAI 820220004   heavy equipment bottom rollerJCB 212/05100 heavy   equipment bottom roller
FAI 820220024   heavy equipment bottom rollerLALTESI 68204 heavy   equipment bottom roller
HINOWA   05079800 heavy equipment bottom rollerMAC-MOTER 11760170   heavy equipment bottom roller
ITM   A4605000M00 heavy equipment bottom rollerPMI 960014 heavy   equipment bottom roller
LALTESI 68207   heavy equipment bottom rollerITM A32600A0M00 heavy   equipment bottom roller
MAC-MOTER   45024062 heavy equipment bottom rollerPOCLAIN-CASE POCLAIN   J0842383 heavy equipment bottom roller
MAIT 2175036   heavy equipment bottom rollerATLAS-TEREX 857947   heavy equipment bottom roller
O.M. (CRUSHER)   274046050001 heavy equipment bottom rollerBERCO VA1165 heavy   equipment bottom roller
PMI 960090   heavy equipment bottom rollerBERCO VA1165A heavy   equipment bottom roller
SIMIT 45024062   heavy equipment bottom rollerITM A72020B0M00 heavy   equipment bottom roller
SIMIT 71318292   heavy equipment bottom rollerLIEBHERR 5205013   heavy equipment bottom roller
TESMEC   36400878 heavy equipment bottom rollerREEDRILL 413059 heavy   equipment bottom roller
SUMITOMO   KAA1160 heavy equipment bottom rollerSVEDALA 952701590   heavy equipment bottom roller
CNH-FIAT NEW   HOLLAND 131407B heavy equipment bottom rollerVOLVO 14210924 heavy   equipment bottom roller
ITM   A01040C1M00 heavy equipment bottom rollerVOLVO 210924 heavy   equipment bottom roller
JOHN DEERE   AS01197 heavy equipment bottom rollerBERCO LH1404 heavy   equipment bottom roller
CNH-FIAT NEW   HOLLAND 131408B heavy equipment bottom rollerBERCO LH1575 heavy   equipment bottom roller
ITM   B01040C1M00 heavy equipment bottom rollerBERCO LH1635 heavy   equipment bottom roller
KATO   547-50800110 heavy equipment bottom rollerDEMAG 62170440 heavy   equipment bottom roller
KATO   707-50800110 heavy equipment bottom rollerITM A14090A0M00 heavy   equipment bottom roller
KATO   737-50800101 heavy equipment bottom rollerLIEBHERR 10008019   heavy equipment bottom roller
SUMITOMO   KSA1068 heavy equipment bottom rollerLIEBHERR 5610544   heavy equipment bottom roller
BERCO PC34   heavy equipment bottom rollerLIEBHERR 5611006   heavy equipment bottom roller
BERCO PC34D   heavy equipment bottom rollerLIEBHERR 5617851   heavy equipment bottom roller
ITM   A3220000M00 heavy equipment bottom rollerLIEBHERR 749071014   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN J1042322 heavy equipment bottom rollerSENNEBOGEN 2425039842   heavy equipment bottom roller
SUMITOMO-LINKBELT   91A1149C heavy equipment bottom rollerVOLVO 11825540 heavy   equipment bottom roller
SUMITOMO-LINKBELT   L/91A1426 heavy equipment bottom rollerBERCO LH1414 heavy   equipment bottom roller
BERCO FT3622   heavy equipment bottom rollerITM A1410000M00 heavy   equipment bottom roller
BERCO HJ50   heavy equipment bottom rollerITM A14100B0M00 heavy   equipment bottom roller
BERCO HT50   heavy equipment bottom rollerLIEBHERR 5602025   heavy equipment bottom roller
FIAT-HITACHI   71401468 heavy equipment bottom rollerBERCO LH1501 heavy   equipment bottom roller
HITACHI   9089173 heavy equipment bottom rollerCNH-FIAT NEW HOLLAND   87582765 heavy equipment bottom roller
HITACHI   9114681 heavy equipment bottom rollerITM A4924000M00 heavy   equipment bottom roller
HITACHI   9132602 heavy equipment bottom rollerLIEBHERR 5802303   heavy equipment bottom roller
ITM   A7620001M00 heavy equipment bottom rollerBERCO LH1502 heavy   equipment bottom roller
JOHN DEERE   AT154845 heavy equipment bottom rollerCNH-FIAT NEW HOLLAND   87582764 heavy equipment bottom roller
JOHN DEERE   AT166892 heavy equipment bottom rollerCNH-FIAT NEW HOLLAND   87582767 heavy equipment bottom roller
LIUGONG   51C0088 heavy equipment bottom rollerITM A4924000M00 heavy   equipment bottom roller
TELCO-TATA   9TD01726 heavy equipment bottom rollerLIEBHERR 5802305   heavy equipment bottom roller
TELCO-TATA   TD01726 heavy equipment bottom rollerBERCO LH1086 heavy   equipment bottom roller
BERCO ID811A   heavy equipment bottom rollerLIEBHERR 10012792   heavy equipment bottom roller
BERCO ID856   heavy equipment bottom rollerLIEBHERR 5801601   heavy equipment bottom roller
ITM   A15690E0M00 heavy equipment bottom rollerBERCO LH1291 heavy   equipment bottom roller
JOHN DEERE   AT152078 heavy equipment bottom rollerLIEBHERR 5801950   heavy equipment bottom roller
ITM   A7130000M00 heavy equipment bottom rollerFARIT MG1305 heavy   equipment bottom roller
ITM   A7130001M00 heavy equipment bottom rollerYANMAR 00713-90000   heavy equipment bottom roller
JCB 331/55596   heavy equipment bottom rollerFARIT IM5186 heavy   equipment bottom roller
JOHN DEERE   TH111594 heavy equipment bottom rollerFARIT IM5187 heavy   equipment bottom roller
TELCO-TATA   9TD01396 heavy equipment bottom rollerYANMAR 772148-37300   heavy equipment bottom roller
TELCO-TATA   TD01396 heavy equipment bottom rollerFARIT IM5189 heavy   equipment bottom roller
HARNISCHFEGER   13Q18D1 heavy equipment bottom rollerFARIT KB5155 heavy   equipment bottom roller
ITM   A15890A0M00 heavy equipment bottom rollerKUBOTA 21700 heavy   equipment bottom roller
JOHN DEERE   AT56143 heavy equipment bottom rollerKUBOTA 68651 heavy   equipment bottom roller
LIEBHERR   5000950 heavy equipment bottom rollerFARIT KB5250 heavy   equipment bottom roller
PMI 960073   heavy equipment bottom rollerKUBOTA RB511-21702   heavy equipment bottom roller
PRIESTMAN   234404 heavy equipment bottom rollerKUBOTA RB511-21705   heavy equipment bottom roller
BERCO ID177B   heavy equipment bottom rollerKUBOTA RB517-21702   heavy equipment bottom roller
BERCO ID508   heavy equipment bottom rollerKUBOTA RC417-21700   heavy equipment bottom roller
BERCO ID508A   heavy equipment bottom rollerKUBOTA RD118-21700   heavy equipment bottom roller
ITM   A1535000M00 heavy equipment bottom rollerDOOSAN 2270-9025 heavy equipment bottom roller
JOHN DEERE   ALY22805 heavy equipment bottom rollerDOOSAN 2270-9401A   heavy equipment bottom roller
JOHN DEERE   AM2008T heavy equipment bottom rollerDOOSAN K1012065 heavy   equipment bottom roller
JOHN DEERE   AT15030T heavy equipment bottom rollerDOOSAN 200104-00001A   heavy equipment bottom roller
JOHN DEERE   AT32411 heavy equipment bottom rollerDOOSAN K1008896 heavy   equipment bottom roller
ITM   A32800E0M00 heavy equipment bottom rollerDOOSAN K1012065 heavy   equipment bottom roller
POCLAIN-CASE   POCLAIN G1742325 heavy equipment bottom rollerDOOSAN K1037713A   heavy equipment bottom roller
BERCO PC527   heavy equipment bottom rollerDOOSAN 9270-6008   heavy equipment bottom roller
ITM   A32220C1M00 heavy equipment bottom rollerHYUNDAI 81N6-11010BG   heavy equipment bottom roller
ITM   A32220C2M00 heavy equipment bottom rollerHYUNDAI 81N6-11010GG   heavy equipment bottom roller
LARSEN &   TOUBRO N20342316 heavy equipment bottom rollerHYUNDAI 81N6-11010   heavy equipment bottom roller
LARSEN &   TOUBRO R20042353 heavy equipment bottom rollerHYUNDAI 81Q6-11010   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN M1042348 heavy equipment bottom rollerHYUNDAI 81Q6-11010BG   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN P1642329Q heavy equipment bottom rollerHYUNDAI 81Q6-11011   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN Q1642329 heavy equipment bottom rollerHYUNDAI 81Q6-11011BG   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN ZKI1642329 heavy equipment bottom rollerHYUNDAI 81E5-2002   heavy equipment bottom roller
ITM   A32220B0M00 heavy equipment bottom rollerHYUNDAI 81E5-20025   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN N1042326 heavy equipment bottom rollerHYUNDAI 81N8-11010   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN N1642332 heavy equipment bottom rollerHYUNDAI 81N8-11010BG   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN P1642332T heavy equipment bottom rollerHYUNDAI 81N8-11010GG   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN T1642332 heavy equipment bottom rollerHYUNDAI 81N8-11010S   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN ZKI1642332 heavy equipment bottom rollerHYUNDAI 81N8-11011BG   heavy equipment bottom roller
ITM   A32300B1M00 heavy equipment bottom rollerHYUNDAI 81N8-11011GG   heavy equipment bottom roller
LALTESI 68308   heavy equipment bottom rollerHYUNDAI 81N8-11012GG   heavy equipment bottom roller
LARSEN &   TOUBRO J20342381 heavy equipment bottom rollerHYUNDAI 81E7-00631   heavy equipment bottom roller
LARSEN &   TOUBRO Z20042337 heavy equipment bottom rollerHYUNDAI 81E7-00631BG   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN L1442386 heavy equipment bottom rollerHYUNDAI 81E7-00631S   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN P1442386L heavy equipment bottom rollerHYUNDAI 81E7-00632BG   heavy equipment bottom roller
ITM   A3260000M00 heavy equipment bottom rollerHYUNDAI 81E7-0015   heavy equipment bottom roller
POCLAIN-CASE   POCLAIN W0842303 heavy equipment bottom rollerHYUNDAI 81QB-11010BG   heavy equipment bottom roller
BENATI 2103041   heavy equipment bottom rollerHYUNDAI 81QB-11010   heavy equipment bottom roller
BERCO VA1267   heavy equipment bottom rollerVOE14614180 heavy   equipment bottom roller
BERCO VA1269   heavy equipment bottom rollerVOE14566801 heavy   equipment bottom roller
COMPAIR   6027A02330 heavy equipment bottom rollerVOE14527314 heavy   equipment bottom roller
COSMOTER   11760170 heavy equipment bottom rollerUF173E2E heavy   equipment bottom roller
FAI 030.03.050   heavy equipment bottom rollerVOE14532330 heavy   equipment bottom roller

Manufacturers’ names, numbers, symbols and descriptions are used for reference purposes only and it is not implied that any part listed is the product of the manufacturers.

FAQ

1. Are you a manufacturer or a trader?

We are a manufacturer. We do forging and casting by ourselves. And our factory is located in Quanzhou city, Fujina, China.

2. How could you know if our parts are fitted to machines?

Please offer us the detailed machine models or mounting sizes.

3. 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.

4. What is the delivery time?

Generally speaking, the delivery time is 20days to 45days.it depend on how many items for a order. But if the whole order are 200 serial track roller(bottom roller, lower roller), the delivery time is within 10days.


We take the creation of market-competitive PC300-7 Track Roller (207-30-07200) as our development vision, unremittingly devote ourselves to providing customers with excellent products and services, and strive to realize our own value in serving customers. Looking back on the past and looking forward to the future, we will continue to introduce new innovations with strict requirements. Our company strategy is market-oriented, and we are consistently improving our management level and production capacity.

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