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<title><![CDATA[EC21 Product Catalogs - 4 roller]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4_roller--0719/1/4 roller.html]]></link><item>
<title><![CDATA[D4 Carrier Roller Part Number 6K9880/3K7962/6K9879]]></title><link><![CDATA[https://xmgtsunny.en.ec21.com/D4_Carrier_Roller_Part_Number--12030481_12030491.html]]></link><description><![CDATA[The material of the carrier roller body is
forged by 40Mn2. and the surface heat treatment HRC 48-55 depth up to 5-8mm.
Precision CNC machine machining size is more accurate
The center shaft of the c]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[SANY SR155 SR150 SR205 SR220 SR235 SR265 SR280 Track Chain for Drilling Rig]]></title><link><![CDATA[https://kathyorient.en.ec21.com/SANY_SR155_SR150_SR205_SR220--11911922_11989743.html]]></link><description><![CDATA[roller, top roller, drive sprocket, idler assy.
2. Is your company manufacturer or trader?
Manufacturer, we have our own casting and forging workshop.
3. How can i confirm the parts is what i need?
J]]></description><pubDate><![CDATA[20240822]]></pubDate></item>
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<title><![CDATA[Slewing Bearing of Trailer]]></title><link><![CDATA[https://metalmiracle.en.ec21.com/Slewing_Bearing_of_Trailer--11570331_11571103.html]]></link><description><![CDATA[4V, CK50, Aluminum Alloy and Stainless Steel. 
Roller Elements: GCr15SiMn, PA66. 
For example, the Part Numbers of slewing bearings used for excavators including but not limited to:
KNB10130
KMB10410]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[SK50P-6 Top Roller Carrier Roller for Mini Kobelco Excavator]]></title><link><![CDATA[https://qzshunqi.en.ec21.com/SK50P_6_Top_Roller_Carrier--11456952_11464672.html]]></link><description><![CDATA[roller body, front cover and rear cover of our SQ series carrier roller with 50 Mn material.
3）All of our carrier rollers go through the 2.4MPa water pressure and passes the air tightness testing f]]></description><pubDate><![CDATA[20211025]]></pubDate></item>
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<title><![CDATA[Rubber Track Undercarriage for Skid Steer Loader Crawler Chassis Parts]]></title><link><![CDATA[https://sales147258.en.ec21.com/Rubber_Track_Undercarriage_for_Skid--11500299_11506544.html]]></link><description><![CDATA[4. Our company&apos;s product series are complete: from track roller, sprocket, top roller, front idler, rubber track, steel track to undercarriage, we can design and customize special mechanical equipmen]]></description><pubDate><![CDATA[20230210]]></pubDate></item>
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<title><![CDATA[Undercarriage Parts Track Shoe IMT AF180, AF190E, AF200, AF215, AF250E, AF270, AF280, AF300, AF350D]]></title><link><![CDATA[https://ytcindylwc.en.ec21.com/Undercarriage_Parts_Track_Shoe_IMT--11840092_11840119.html]]></link><description><![CDATA[4. Trade term &amp; Payment term
Trade term: EXW, FOB, CFR, CIF, DDU, DAP
Payment term: T/T, L/C, Western Union
Yantai Orient Heavy Industry is specialized in producing rotary drilling rig undercarriage ]]></description><pubDate><![CDATA[20230831]]></pubDate></item>
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<title><![CDATA[Yuchai F40 Harvester Head]]></title><link><![CDATA[https://yuchaicm.en.ec21.com/Yuchai_F40_Harvester_Head--11897626_11897631.html]]></link><description><![CDATA[Yuchai F40 harvester head
is a multi-functional forestcutting equipment. Harvester head is suitable for treeswith a diameter of less than 400mm, and is equippedwith 5 knives and 3 rollers. This machi]]></description><pubDate><![CDATA[20240205]]></pubDate></item>
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<title><![CDATA[Genuine Industrial Liugong Spare Parts 80A0015 Wheel Loader Seal Ring]]></title><link><![CDATA[https://hysptcom.en.ec21.com/Genuine_Industrial_Liugong_Spare_Parts--11889365_11889366.html]]></link><description><![CDATA[roller,bulldozer2. Truck crance3. Mining truck4. Concrete pump We can supply spare parts for all bellowing Liugong models:Liugong Wheel Loader: 816H, 866H, 856Hse , 856CN, 866CN, 855N, 835H, 835N, 85]]></description><pubDate><![CDATA[20240117]]></pubDate></item>
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<title><![CDATA[Excavator Undercarriage Part Sprocket]]></title><link><![CDATA[https://lydiacmd123.en.ec21.com/Excavator_Undercarriage_Part_Sprocket--11866609_11866619.html]]></link><description><![CDATA[40-7 PC45 PC45-2 PC55PC120-6 PC130 PC130-7 PC200 PC200-1 PC200-3 PC200-5 PC200-6 PC200-7PC200-8 PC210-6 PC220-1 PC220-3 PC220-6 PC220-7 PC220-8 PC270-7 PC202BPC220LC-6 PC220LC-8 PC240 PC300 PC300-3 P]]></description><pubDate><![CDATA[20231115]]></pubDate></item>
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<title><![CDATA[Dozer Segment]]></title><link><![CDATA[https://shengan12.en.ec21.com/Dozer_Segment--11624728_11853135.html]]></link><description><![CDATA[roller, carrier roller,sprocket, front idler, track chain, bucket, swamp track shoe and etc. Our products have been recognized and supported by customers in many countries. We often participate in ex]]></description><pubDate><![CDATA[20231011]]></pubDate></item>
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<title><![CDATA[20T Excavator Hydraulic Compactors Vibrating Plate Compactor]]></title><link><![CDATA[https://feexcavatorbuckets.en.ec21.com/20T_Excavator_Hydraulic_Compactors_Vibrating--11881072_11881114.html]]></link><description><![CDATA[The hydraulic compactors are an ideal machine for applications where the task is to compact soil on slopes or in confined places where self-moving plates or rollers cannot operate. Good examples are ]]></description><pubDate><![CDATA[20231228]]></pubDate></item>
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<title><![CDATA[Brand New Deutz Engine Original BF4M2012 Deutz Diesel Engine]]></title><link><![CDATA[https://excavatorenginecom.en.ec21.com/Brand_New_Deutz_Engine_Original--11895439_11895440.html]]></link><description><![CDATA[Product DescriptionBrand New Deutz Engine Original BF4M2012 Products DescriptionTier 3 emission standard requires controlling injecting timing more precisely and EGR technique to support. HEBEIKELUO ]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[Crawler Dumper Rubber Track Undercarriage Sprocket Ass&apos;y MST 1500 Morooka Sprocket]]></title><link><![CDATA[https://yjhglisa.en.ec21.com/Crawler_Dumper_Rubber_Track_Undercarriage--11267473_11267534.html]]></link><description><![CDATA[rollerMorroka parts bottom roller MST 2200VD / 2000, Verticom 6000track rollerMorroka parts bottom roller MST 800sprocketMorooka parts sprocket MST1500　sprocketMorooka parts sprocket MST1500VD 4 pc]]></description><pubDate><![CDATA[20200929]]></pubDate></item>
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<title><![CDATA[Brake Device Part JC45 Brake Block 106.02.54.02 | LANZHOU | LS Group]]></title><link><![CDATA[https://klk455.en.ec21.com/Brake_Device_Part_JC45_Brake--11872763_11872768.html]]></link><description><![CDATA[435-12-S PIN, COTTER
FRICTION DISC W36-07-901
118844-16-8
MAN33.373DFC Cooling Appliance * Small Light Switch
Z07150000009AA Cylinder for tongs
Cylindrical roller bearing 97521
TUBE, HEAT EXCHANGER -]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Frond Window]]></title><link><![CDATA[https://zanchen1.en.ec21.com/Frond_Window--9548526_9554785.html]]></link><description><![CDATA[435, SCC2400, AC430, LT1080, AC100, LTM1225, AC395, KH150-2, LTM1250, AC200-1, LR1280, LTM1160, M-300, LTM1055 .
2. Track shoes &amp; rollers. We have drawings of the track shoes and rollers for many typ]]></description><pubDate><![CDATA[20150617]]></pubDate></item>
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<title><![CDATA[Undercarriage Parts]]></title><link><![CDATA[https://parkergary.en.ec21.com/Undercarriage_Parts--9660699_9660705.html]]></link><description><![CDATA[Roller Carrier Upper Roller Sprocket Idler 
Doosan Excavator S55-V, S130-V, S170-5, S220, S220-3, S220-V, S225-V, S280-3, S290-V, S300-V, S330-3, S330-V, S340-V, S420-5, S470-5, DX140, DX210, DX225, ]]></description><pubDate><![CDATA[20160925]]></pubDate></item>
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<title><![CDATA[Kobelco CKE2500 Crawler Crane Track Roller/ Lower Roller / Bottom Roller]]></title><link><![CDATA[https://phemiawang.en.ec21.com/Kobelco_CKE2500_Crawler_Crane_Track--9762667_11837717.html]]></link><description><![CDATA[400, SC500, SC500-2, SC550-2, SC650, SC650-2, SC650DD-2, SC650-3, SC700, SC700-2, SC800, SC800HD, SC1000, SC1000-2, SC1500, SC1500-2, LS13RH, LS78RH, LS78RM, LS78RH5, LS78RHD5, LS98, LS108RM, LS108RH]]></description><pubDate><![CDATA[20230824]]></pubDate></item>
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<title><![CDATA[Hydraulic Radiator Assy. for Cat Excavators/Loaders/Bulldozers]]></title><link><![CDATA[https://lucialee59430.en.ec21.com/Hydraulic_Radiator_Assy._for_Cat--4131591_10295998.html]]></link><description><![CDATA[4D 324D L 324D L MASS 325 B-FMLY 325 C-FMLY 325 D-FMLY 325 L B-FMLY 325 L C-FMLY 325 L D-FMLY 325 L ME 325 ME 325B C-FMLY 325B L C-FMLY 325B L ME 325B LN 325B ME 325C 325C L 325C LCR 325D 325D L 325D]]></description><pubDate><![CDATA[20220224]]></pubDate></item>
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<title><![CDATA[Volvo Samsung Excavator Parts]]></title><link><![CDATA[https://wooilparts.en.ec21.com/Volvo_Samsung_Excavator_Parts--9670036_9670148.html]]></link><description><![CDATA[Roller Bearing, Valve Block, Check Valve(ST/LG), Epr Valve, Case, Regulator, Servo Piston, Tilting Pin, PTO Box assy, Coupling and etc.
2.Swing Motor &amp; Part: Drive Shaft, Shoe Plate, Piston Shoe, Set]]></description><pubDate><![CDATA[20150909]]></pubDate></item>
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<title><![CDATA[Undercarriage Parts Excavator Lubricative Track Chain Assy for Many Models]]></title><link><![CDATA[https://elliecheng.en.ec21.com/Undercarriage_Parts_Excavator_Lubricative_Track--10872783_10872784.html]]></link><description><![CDATA[roller is precision machined to house special high impact low wear bi-metal bushings.
We give 2000 hours /6 months / 1 year warranty for our products, If you find any defective parts at the first tim]]></description><pubDate><![CDATA[20181213]]></pubDate></item>

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