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E320 TOP Roller

E320 TOP Roller

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E320 TOP Roller
E320 TOP Roller
E320 TOP Roller
E320 TOP Roller

Description:

The sprocket is one of the four-wheel belts of the crawler-type construction machinery chassis. Its main function is to support the weight of the excavator and the bulldozer, and let the crawler move along the wheel.

The sprocket wheel body material is generally 50Mn, 40Mn2, and other materials. The main process is casting or forging machining, and then heat treatment. The hardness of the wheel surface after quenching should reach HRC45 ~ 52 to increase the wear resistance of the wheel surface.

The supporting chain wheel is composed of wheel body, roller shaft, shaft sleeve, sealing ring, end cover and other related parts.


Specifications:

ModelE320 CAT320
NameSprocket
Material50Mn
ProcessForging
surface hardnessHRC52-58
Warranty periodOne year
Mounting dimensionsØ47
TrademarkLOONSIN
CertificateISO9001
applyExcavators, cranes, crawler vehicles

support

KOMATSUPC20PC25PC30PC40PC40MRPC45R-8PC50PC60
PC60-3/5PC60-7PC71PC75PC78PC100-5PC120PC130-7
PC200-1PC200-3/5PC200-7PC200-8PC300-5/6PC300-7PC300-8PC360
PC400-7/8PC650
CATE302E305.5E305E307E308E45E70BE110
E120BE130BE312E175E180E219E200BE320
E300BE325E330E345E385
HITACHIEX30EX55EX60EX70EX100EX120EX200-1EX200-2
EX200-3/5EX230EX240EX300-1EX300-5EX350EX400ZX35U-3
ZX48ZX120ZX200LC-3ZX210ZAX330ZX470ZX870UH04-7
UH07-5
DAEWOODH55DH80DH130DH150DH220DH280DH300DH340
DH420DH500DX140DX150DX160DX260DX225DX300
DX420-9
HYUNDAIR50R55R60R80R130R200R210R220
R290R300R305R340R450R934R944R954C
VOLVOEC30EC55EC80EC130EC140EC210EC290EC290B
EC360EC480
KOBELCOSK03SK05SK07SK35SRSK045SK50SK60SK100
SK120SK135SK130/140SK200-3SK200-6SK200-8SK230SK220
SK270SK300SK320SK330-6SK350SK450SK07N2SK7055
SUMITOMOSH60SH100SH120SH200SH220SH265SH300SH330
SH340SH350SH430VH07-5VH07-7
KATOHD250HD450HD820HD1250-5HD1250-7HD1430
OTHERSYC35YC65YC85IHI80U60U85MS120-8MS180
MS110BD2GLIUGONG915936R944SY75GM6GM36
GM140YTMX20JCB8055FD255FH130KX161-3V065U30
3175SC500ZN160DH508PR74430-24055
75LIUGONG908VIOB-65JS200CX27BCX30CX80CX130
45GMAD14


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