What is Crane top roller
Crane top roller also called for carrier rollers/upper roller, are used on crawler crane construction machinery. This top roller is installed beneath the crawler belt to prevent the belt from sagging or rolling over.

Model
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HITACHI | ||||||
KH70 | KH100 | KH100-1 | KH100D | KH125 | KH125-2 | |
KH125-3 | KH125-3 Link Type | KH125D | KH150 | KH150-2 | KH150-3 | |
KH180 | KH180-2 | KH180-3 | KH180-3 Link Type | KH230 | KH230-3 | |
KH250-3 | KH250HD | KH300 | KH300-2 | KH300-3 | KH500 | |
KH500-2 | KH500-3 | KH700 | KH700-2 | CX300 | CX350 | |
CX350DR | CX500 | CX550 | CX550-2 | CX650 | CX700 | |
CX900 | CX1000 | CX1100 | U106A | TH55 | PD7 | |
PD80 | PD90 | PD100 |
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HITACHI SUMITOMO | ||||||
SCX300 | SCX300-C | SCX400 | SCX500 | SCX700 | SCX700-2 | |
SCX800HD | SCX800-2 | SCX900 | SCX900-2 | SCX1000 | SCX1200-2 | |
SCX1500-2 | SCX2000 | SCX2500 | SCX2800-2 |
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IHI | ||||||
CH350 | CH500 | CH800 | CCH350 | CCH400 | CCH500 | |
CCH500-2 | CCH500-3 | CCH500-3 II | CCH500-T | CCH550 | CCH700 | |
CCH800-2 | CCH1000 | CCH1000-5 | CCH1200 | CCH1500 | CCH1500E | |
CCH1800 | CCH2000 | CCH2500 | CCH2800 | DCH700 | DCH800 | |
DCH900 | DCH1000 | IPD100 | K400A | K400B | K1000 | |
6020 |
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KOBELCO | ||||||
CKE700 | CKE800 | CKE900 | CKE1100 | CKE1350 |
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CKE1800 | CKE2500 | CKE2500 II | CKE2500G | CK800 | CK850 | |
CK1000 | CK1000 II | CK1000 III | CK1000G | CK1100 | CK1100G | |
CK1600 | CK2000 | CK2000 II | CK2500 | CK2750 | CK2750G | |
CKS800 | CKS900 | CKS1350 | SL6000 | BM500 | BM600 | |
BM600 Link Type | BM700 | BM800 | BM900HD | BM1200 | BMS800 | |
P&H60P | P&H70P | P&H75P | P&H85P | P&H85P-60C | P&H100P | |
P&H315 | P&H320 | P&H330 | P&H335 | P&H345 | P&H440 | |
P&H550A | P&H550S | P&H550-1 | P&H550-2 | P&H5035 | P&H5045 | |
P&H5055 | P&H5100 | P&H5170 | 7035 | 7045 | 7050 | |
7055 | 7065 | 7080 | 7090 | 7100 | 7150 | |
7200 | 7250 | Feb-50 | 7260 | FS80 | FS90 | |
NIPPON SHARYO | |||||
DHP70 | DHP80 | DH300-3 | DH308 | DH350 | DH400 |
DH408 | DH500 | DH508 | DH508-105M | DH558 | DH600 |
DH608 | DH608-120M | DH650 | DH650-5 | DH658 | DH700 |
DH758 | DHJ40 | DHJ60 | D308 | D408 | ED4000 |
ED5500 |
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SAMSUNG HITACHI | |||||
CX500C |
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SUMITOMO | |||||
SC350 | SC350 | SC400 | SC400 | SC500 | SC500-2 |
SC550 | SC550-2 | SC600 | SC650 | SC650-2 | SC700 |
SC700DD | SC700-2 | SC800 | SC800-2 | SC800HD | SC1000 |
SC1000-2 | SC1000HD | SC1500 | SC1500-2 | SC1500HD | SC2000 |
SC2500 | LS78RH5 | LS78RH5 Link Type | LS78RHD5 | LS78RM | LS98 |
LS108RM | LS108RH3 | LS108RH5 | LS108RH5 Link Type | LS110C | LS118RH3 |
LS118RH5 | LS118RH5 Link Type | LS118RM | LS120RH5 | LS138RH5 | LS138RHD5 |
LS218RH5 | LS238RH3 | LS238RH5 | LS248RH5 | LS368RH5 | LS458HD |
LS468HD | LS518 | LS528 | LS568HD | LS578HD | SD205 |
SD307 | SD407 | SD510 | SD610 | SP110 | SP135 |
FUWA | |||||
CC40 | QUY35 | QUY50 | QUY50A | QUY50C | QUY55 |
QUY70 | QUY70A | QUY80 | QUY80A | QUY80B | QUY90 |
QUY100 | QUY100A | QUY120 | QUY150 | QUY150A | QUY150C |
QUY250 | QUY320 | QUY400 | QUY400A | QUY500 | QUY650 |
QUY750 | QUY1250 | FWX55 | FWX75 | FWX85 | FWX135 |
FWX8185 | FWX225 | FWX285 |
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SANY | |||||
SCC500 | SCC500D | SCC500E | SCC550 | SCC550C | SCC600 |
SCC750 | SCC800 | SCC800C | SCC1000 | SCC1500 | SCC2000 |
SCC2500 | SCC2600 | SCC2800 | SCC3000 | SCC3200 | SCC4000 |
SCC6500 | SCC7500 | SCC8100 | SCC8200 | SCC8300 | SCC10000 |
SCC16000 |
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XCMG | |||||
QUY50 | QUY55 | QUY70 | QUY100 | QUY150 | QUY260 |
QUY300 | QUY350 | QUY400 | QUY450 | QUY650 | XGC100 |
XGC130 | XGC150 | XGC650 |
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ZOOMLION | |||||
QUY50 | QUY70 | QUY80 | QUY100 | QUY180 | QUY260 |
QUY320 | QUY350 | QUY500 | ZCC550 | ZCC550H | ZCC750 |
ZCC750H | ZCC800 | ZCC850 | ZCC850H | ZCC1100 | ZCC1100H |
ZCC1300 | ZCC1300CL | ZCC1800 | ZCC2600 | ZCC3800 | ZCC5000 |
QUY500 |
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AMERICAN | |||||
5299 | 7250 | 7260 | 9260 | 9299 | 9310 |
9320 |
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KINKIISHIKO | |||||
M50B | 1820 |
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LIMA | |||||
700HC | 770HC |
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LINK BELT | |||||
LS98 | LS138H | LS138HSL | LS138HII | LS208H | LS218H |
LS218HSL | LS218HII | LS238H | LS248H | LS248HII | LS248HSL |
LS278 | LS278H | LS318 | LS408 | LS418 | LS518 |
TEREX AMERICAN | |||||
HC50 | HC60 | HC80 | HC110 | HC165 | HC275 |
TEREX DEMAG | |||||
CC280-1 | CC400 | CC1200 | CC1500 | CC1800 | CC2000 |
CC2200 | CC2400 | CC2500 | CC2600 | CC2800 |
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