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<title><![CDATA[EC21 Product Catalogs - ring set]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/ring_set--0719/1/ring set.html]]></link><item>
<title><![CDATA[Interlocking Kelly Bar Customized for Various Drilling Rig Model]]></title><link><![CDATA[https://wodemima123.en.ec21.com/Interlocking_Kelly_Bar_Customized_for--12050746_12050760.html]]></link><description><![CDATA[ring was attaced on each termiinal joint top to reduce the risk of cracking during drilling. 
D-Patened technology like the wider of IMT Kelly ribs to be more wear-resistant.
Welding---What we pay at]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Single Flange Track Roller for Excavator and Bulldozer]]></title><link><![CDATA[https://xmgtsunny.en.ec21.com/Single_Flange_Track_Roller_for--12030468_12030480.html]]></link><description><![CDATA[Ring
rubber
Double
Metal Set
CuPb10Sn10
Inside
Hex Bolt
JB/T1000-1977
Lubricated
oil
SAE85
Track roller Heat Treatment and Hardness 
description
hardness
body
HRC53° —
58° H=4.5
shaft
HRC51° —]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[High Performance 18inch Dredging Machine with Powerful Suction Technology]]></title><link><![CDATA[https://hengpeng2024.en.ec21.com/High_Performance_18inch_Dredging_Machine--12003013_12003023.html]]></link><description><![CDATA[ring crafted for superior dredging capabilities in inland waterways, ditches, and reservoirs. Backed by over three decades of expertise in dredger design and manufacturing, Qingdao Hengpeng Industry ]]></description><pubDate><![CDATA[20241022]]></pubDate></item>
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<title><![CDATA[Putzmeister Concrete Pump Swing Lever]]></title><link><![CDATA[https://sdblpumpparts.en.ec21.com/Putzmeister_Concrete_Pump_Swing_Lever--11092096_11104467.html]]></link><description><![CDATA[Ring
Place Of Original: Cangzhou
Additional Info 
Packaging: plastic and pallet
Supply Ability: 5 pieces each time
Productivity: 500 pieces per month
Certificate: ISO
Brand: Putzmeister
HS Code: 8708]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Liebherr Filter L 7381816]]></title><link><![CDATA[https://zanchen1.en.ec21.com/Liebherr_Filter_L_7381816--9548526_9583359.html]]></link><description><![CDATA[RING 6,40 0 0 1 1 ADAPTABLE 
LIEBHERR GAL000125 SHIM RING 6,40 0 0 1 1 ADAPTABLE 
LIEBHERR GAL000127 SHIM RING 6,40 0 0 1 1 ADAPTABLE 
LIEBHERR 10000813 LINKSSY 4972,80 0 0 1 1 ADAPTABLE 
LIEBHERR 10]]></description><pubDate><![CDATA[20150711]]></pubDate></item>
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<title><![CDATA[Four Point Contact Ball Slewing Bearing]]></title><link><![CDATA[https://swbtec1.en.ec21.com/Four_Point_Contact_Ball_Slewing--11605076_11657471.html]]></link><description><![CDATA[ring
The size of the four point contact ball slewing ring
size usually is large with diameter 250~1800mm meters Therefore, a set of slewing bearing often plays the role of several sets of ordinary ro]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[Hydraulic Swing Travel Motor Reduction]]></title><link><![CDATA[https://parkergary.en.ec21.com/Hydraulic_Swing_Travel_Motor_Reduction--9660699_9673237.html]]></link><description><![CDATA[Ring Gear 
Sun Gear, Planetary Gear, Carrier, Ring Gear, Pin, Bushings, Seal Kits 
TM07VC, TM09VC, TM18VC, TM22, TM35VAVL, TM40V, DNB50D, DNB60D, TM60V, TM70V, GM07, GM09, GM18, GM24, GM35VA, GM35VL ]]></description><pubDate><![CDATA[20160925]]></pubDate></item>
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<title><![CDATA[EX200-2 EX200-3 Excavator Hydraulic Parts Pump Repair Kit 1020223 9101528]]></title><link><![CDATA[https://excavatorswingmotor.en.ec21.com/EX200_2_EX200_3_Excavator--11887194_11887195.html]]></link><description><![CDATA[RING;PISTON　463055313[1]PISTON;SERVO　474260211[1]PIN　484179838[1]SCREW;SET　514260500[1]STOPPER　524260493[1]STOPPER　53992444[1]O-RING　553051812[1]STOPPER　564260309[1]O-RING　58971823[]]></description><pubDate><![CDATA[20240112]]></pubDate></item>
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<title><![CDATA[Kobelco Excavator Parts]]></title><link><![CDATA[https://wooilparts.en.ec21.com/Kobelco_Excavator_Parts--9670036_9670258.html]]></link><description><![CDATA[Set Plate, Piston Shoe, Shoe Plate, Swash Plate, Support, Drive Shaft(FR/RR), Roller Bearing, Valve Block, Check Valve(ST/LG), Epr Valve, Case, Regulator, Servo Piston, Tilting Pin, PTO Box assy, Cou]]></description><pubDate><![CDATA[20150909]]></pubDate></item>
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<title><![CDATA[8971092460 Construction Machinery Engine Parts Clutch Pressure Plate Assembly 5876100820]]></title><link><![CDATA[https://machineryengineparts.en.ec21.com/8971092460_Construction_Machinery_Engine_Parts--11892755_11892756.html]]></link><description><![CDATA[ring/crankshaft bearing,nozzle,nozzle piping,oil pump,piston,piston pin,piston ring,plunger,seat ,thrust bearing,valve guide,valve seat,valve seal,gasket full set ,water pump , turbocharger,genarator]]></description><pubDate><![CDATA[20240124]]></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[Ring Boss/37 Degree 56519-16-12S
Drill pipe clamp accessories ZQ203-100 takes over 010804-02M
7 1/2&quot; – 8 5/8&quot; safety clamp type C with repair kit includes ( 1 set dies, springs, 2 handle, suitable ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>

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