Kobelco Ck800 Crawler Crane Lower Roller

As a well-known and reliable supplier of Sprocket for Kobelco 7045 Crawler Crane Undercarriage, LR1300 Track Shoe, Track Chain for D85A-18 Komatsu, we are confident that our products are safe and that our quality level is industry-leading. In recent years, we have taken social responsibility as an important part of promoting the improvement of corporate management, and strive to enhance the company's reputation and public influence. We have always been strict with ourselves, and have been serving every customer with the concept of 'creating first and striving for excellence'.

Track Roller For Kobelco CKE2500 Crawler Cranes   

Quan Zhou Futeng Engineering Machinery is prefessional in crawler crane undercarriage parts, including track shoe, lower roller, top roller, sprocket, Idler,We can supply brands of HITACHI,IHI,SUMITOMO,KOBELCO, NISSHA,NIPPON SHARYO,LIEBHEER,TEREX DEMAG,TEREX AMERICAN,FUWA,SANY,XCMG,ZOOMLION. 

Design Advantages of Bottom Roller

1. Roller Body: Material is 40Mn2 round steel---hard wearing, so, that can extend the roller's service life.  Other factory is 50Mn square steel. 

2. Bushing: 100% fine cooper Bushing, instead of duplex metal (Iron and Cooper). The thickness of bushing is 6mm-10mm. 

3. Pin: The material is 42Cr,  others use 45# steel.

4. Floating seals: the size of Floating seals must 100% match the roller. If not, the oil will spill.

5. The most important process is Hardening and Tempering. If the rollers are not under hardening and tempering, the Mechanical Properties, Yield Strength and Tensile Strength will not be good, the roller will be slip easily.The other factory sometimes do not tempering, just quenching.

Kthtrack offer the crane undercarriage parts for Kobelco aftermarket quality OEM CKE1800 track rollers CKE2500 bottom rollers, one machinery 20pcs.

Kthtrack also product others crane undercarriage  parts for KOBELCO CKE2500 replacement from China factory below:

128 pcs CKE2500 steel track shoes/CKE2500 track pads CKE1800 track plates 

256 pcs CKE2500 track pins 

128 sets CKE2500 track bolt&nuts 

20 pcs CKE2500 track rollers/CKE2500 bottom rollers CKE2500 lower rollers 

4 pcs CKE2500 top rollers/CKE2500 upper roller 

2 pcs CKE2500 sprockets/CKE2500 drive sprocket 

2 pcs CKE2500 idlers track rollers for Kobelco CK1600 Kobelco CKE1350 Kobelco CKE1800 Kobelco CKE2500 mobile cranes and heavy machinery equipment.

HITACHI:KH70,KH100,KH100-1,KH100D,KH125,KH125-2,KH125-3,KH150,KH150-2,KH150-3,KH180,KH180-2,KH180-3,KH230,KH230-3,KH250HD,KH300,KH300-2,KH300-3,KH500-2,KH500-3,KH700-2,CX300,CX350,CX500,CX550,CX650,CX700,CX900,CX1000,CX1100

SUMITOMO:SC350,SC400,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,LS108RH5,LS110C,LS118RH3,LS118HR5,LS118RH,LS118RM,LS120RH5,LS138H,LS138RH5,LS138RHD5,LS208H,LS218H,LS218RH5,LS238RH2,LS238RH3,LS238RH5,LS248RH5,LS458HD,LS468HD,LS518,LS528,LS528-S,SD205,SD307,SD407,SD510,SD610

KOBELCO:P&H60P,P&H70P,P&H75P,P&H100P,P&H315,P&H320,P&H325,P&H330,P&H335,P&H335AS,P&H345,P&H440,P&H550A,P&H550-1,P&H550-2,P&H5035,P&H5045,P&H5055,P&H5100,P&H7035,P&H7045,P&H7050,P&H7055,P&H7065,P&H7070,P&H7080,P&H7090,P&H7100,P&H7120,P&H7150,P&H7200,P&H7250,P&H7250-2,FS80,FS90,BM500,BM600,BM650,BM700,BM700HD,BM750,BM800,

BM800HD,BM900,BM900HD,BM1200,CKS600,CKE600,CKE700,CKE800,CKE850,CKE900,CKE1000,CKE1100,CKE1350,CKE1800,CKE2500,CKE2500-2,CK850,CK1000,CK1000G,CK1600,CK2000-2,CK2500,

IHI:CH350,CH500,CCH250W,CCH280W,CCH350,CCH350-D3,CCH400,CCH500,CCH500-2,CCH500-3,CCH500-T,CCH550,CCH650,CCH700,CCH800,CCH800-2,CCH1000,CCH1000-5,CCH1200,CCH1500,CCH1500E,CCH2500,CCH2800,DCH650,DCH700,DCH800,DCH1000,DCH1200,K300,K400A,K400B,K1000

NIPPON SHARY:DH300,DH308,DH350,DH400,DH500,DH508,DH600, DH608,DH608-120M,DH700,DHP70,DHP80,ED4000,ED5500

TAREX/DEMAG:CC1500,CC1800,CC2000,CC2200,CC2400,CC2500,CC2600,CC2800

SANY:SCC500B,SCC500C,SCC500D,SCC500E,SCC550C,SCC600C, SCC750C,SCC800C,SCC1000D,SCC1200,SCC1500CC,SCC1500D,SCC1800,SCC2600A,SCC3000,SCC4000E,SCC5000WE,SCC6500E,SCC7500, SCC8100,SCC8200,SCC8300,SCC10000,SCC16000

FUWA:QUY35,QUY50,QUY50A,QUY50C,QUY50S,QUY55,QUY70,QUY70A,QUY80,QUY80A,QUY80B,QUY90,QUY100,QUY100A,QUY120,QUY130,QUY130A,QUY150,QUY150A,QUY150C,QUY250,QUY320,QUY400,QUY400A,QUY500,QUY650,QUY750,

XCMG:QUY50,QUY80,QUY100,QUY150,QUY250

ZOOMLION:QUY50,QUY70,QUY80,QUY90,QUY100,QUY120,QUY130,QUY150,QUY180,QUY250,QUY320,QUY400,QUY500,QUY650

As an honest manufacturer, we always use excellent raw materials, advanced equipment, and skilled technicians to ensure that our Kobelco Ck800 Crawler Crane Lower Roller is finished in high quality and with stable characteristics. We are committed to "integrity-based, long-term" service to help you solve your problems in a timely manner. Our factory adheres to the concept of 'integrity and development', with novel styles, reasonable prices and excellent quality, we have won unanimous praise from customers.

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