Komatsu Upper Roller for Excavator (PC300-6/PC200-7)

Product Name: Komatsu Upper Roller for Excavator (PC300-6/PC200-7) Model NO.: PC300-6/PC200-7 Condition: New Certification: CE, ISO9001: 2000 Application: Excavator Type: Undercarriage Roller Model: 207-30-D1400uc Weight: 8kg Material: Forging or Casting Deepth: 4-10mm Warranty Time: 1 Year Trademark: Komatsu Transport Package: Nude Specification: CE/ ROHS/SGS/GMP Origin: Luoyang, China HS Code: 84314999 Product Description Komatsu undercarriage parts track roller PC300-61. Product Information:1) Material: 50Mn2) HRC52-58, depth: 5-10mm3) Guarantee: 2000 hours4) Forging, clean finish2. We provide track roller/bottom roller/lower roller/supporting roller for excavator and bulldozer.Wheel body precision forged, normalizing and quenched to mack tread HRC50-58 hardness, depth of hardened layer reached to 5-8mm, to ensure that enduring impact resistance and surface wear resistance of the shell. High quality and standard floating sealing guarantees complete sealing of the track rollers and carrier orller, free of maintenance.3. Advantage:1). Material: We purchase raw material steel from several large steel groups, such as Hangzhou Iron and Steel Group Company, Shanghai Baoshan Iron and Steel Group Company, make sure our raw material's quality.2). 20% of our technologist and workers have over 10 years experience in this industry.3). We have complete production line and a professional designer and working team. We can also produce accroding to your blue print or samples.4). Quality control: The quality control is strictly performed start from purchaseing raw materials to different machining procession till final packing. We have Magnetic Powder Detector, Material Testing Machine, metallographic Microscope, such testing instruments, guanrantee our products a high quality.Komatsu:PC40-7 PC60-5-6-7 PC75 PC100-3-5 PC120-5 PC130 PC200-2-3-4-5-6-7-8 PC220-1-3-5 PC230 PC240 PC300-1-5-6-7 PC400-1-3-5Hitachi:EX40 EX55 ZX55 EX55-5B EX60-2-3 EX70(ZX70) EX100M EX100-1-2-3-5 EX120 EX150 EX160 EX200-1-2-3-5 ZX200 ZX210 EX220 ZX230 EX300-1-2-3-5 EX330 EX400 UH08 UH07 UH10 UH14Sumitomo:SH60 SH65 SH100 SH120-A3 SH120 SH200 SH220-1-5 SH260 SH280 SH300-1-2-3 SH340 SH580-5 S25 S35 S120 S160 S250 S260 S265F2 S280 S280F2 S280FAKobelco:SK30 SK40 SK60 SK100 SK120 SK200-1-6 SK220-1-3 SK230-3-6 SK300 SK320 SK07-1-2-7 SK07N2 SK09Caterpillar:E70 E110 E120B E180 E200B E240 E300B E307 CAT311 CAT312 E320 E325 E330 E450 MS180Daewoo:DH55 DH60 DH70 DH80 DH150 DH150W DH175 DH200 DH210 DH215-7-9 DH220-3-5-7 DH225 DH255 DH258 DH280 DH300 DH320 DH330 DH340 DH370 DH400Kato:HD250 HD250SE HD400 HD450 HD500 HD510 HD550 HD550SE HD650 HD700 HD770 HD800 HD1250 HD1430Hyundai:R55 R60-5-7-9 R80 R110 R130-1-2-7 R150 R190 R200-1-2 R210 R215 R220 R225-7 R265 R290 R305 R455Volvo:EC55B EC60C EC140B EC200B EC210B EC240B EC290B EC360B EC460B EC550Bulldozer:D20 D31 D50 D60 D65 D30 D40 D60-3 D6B D5 D80 D85 D3C D4C D4D D75 D80A-7 D4E D4H-1 D31-15 D31-18 D50-15 D50-16 D6D D5H D8N D9N D155 D31 D355 D10escriptionKomatsu undercarriage parts track roller PC300-6 OEM Part No.207-30-00150BrandXTPMaterial50MnFinishSmoothTechnologyForging,CastingSurface HardnessHRC52-58,Depth:5-10mmGuarantee2000 hoursFOB PriceFOB Xiamen USD45-120 /PCMOQ2PCSPackingStandard exported wooden pallet or negotiationDelivery15-20 days or less after order confirmedPayment TermsT/T orWest UnionSuitable Model: Daewoo, Komatsu, Hyundai, Volvo,Kobelco ,Sumsung ,Mitsubishi,Kato,Kubota, Caterpillar, Hitachi, Yuchai and so on.CaterpillarE70B E120B E200B E225 E240B E300 E305.5 E307 E311 E312 E320E325 E330 E345KomatsuPC30 PC40-7 PC60-1 PC60-5 PC60-7 PC100 PC200-1 PC200-3 PC200-5/6,PC200-7 PC300-3/5/6 PC350-6 PC360-5 PC400-3/5VolvoEC55 EC60 EC210B EC210 EC240 EC290 EC330 EC360HitachiEX30 EX40EX55 EX60-1 EX60-2 EX60-5 EX100EX120 EX200-1 EX200-2/5 EX220-1 EX300EX400KatoHD250 HD307 HD450 HD512 HD700 HD770HD820KobelcoSK25 SK045 SK100 SK200 SK200-5 SK210 SK220 SK230 SK30 SK300 SK300-6 SK320SumitomoSH60 SH120-1/2 SH100 SH110 SH120-3 SH200 SH280 SH120(D) SH120(S) SH200(D) SH200(S) SH220(D) SH220(S) SH300(D) SH300(S) SH340MitsubishiMS110-5 MS180-3DaewooDH55 DH150 DH220 DH220-5 DH300 DH320HyundaiR55R60R80-7R110R130 R200 R210 R215-7 R225-7 R305.5R280 R290 R300Bulldozer and OthersD20 D31 D50 D60 D65 D80D85D4D D5 D6D D6C D6H D7G BD2G UH045 SE210 ZX230 ZX50 YC35 YC60-6 YC85