Graafmasjien onderstel deel EC290 baan/onder roller gemaak in China
roldopmateriaal: 50Mn/45#
oppervlak hardheid: HRC48-58
Blusdiepte:>8 mm
Rolas materiaal: 45 #
Oppervlakhardheid: HRC48-58
Blusdiepte:>3 mm
Kraagmateriaal: QT450-10
Gewig: 53,5 kg
Installasie grootte: 320mm, 112mm
Kenmerke en vereistes
Die funksie van die spoorroller is om die gewig van die lokomotiefeenheid na die grond oor te dra en op die spoor te rol.Om ontsporing te voorkom, moet die spoorroller ook kan keer dat die kruiper sywaartse relatiewe beweging daartoe veroorsaak.
spoorroller werk dikwels in modder, water, as en sand, en dra sterk impak.Die werksomstandighede is uiters sleg en die vellings is maklik om te dra.
Die vereistes vir die spoorrollers is: slytvaste vellings, betroubare laerseëls en lae rolweerstand.
SPOORROL | |||||||||
KOMATSU | PC30 | KAT | E324 | DOOSAN | DH220-9 | SONWAARDE | SONWARD50 | 806 | |
| PC40 |
| E324 |
| DH300 |
| SONWARD60./65 | LIUGONG | LIUGONG906 |
| PC45 |
| E325/325 |
| DH360/400 |
| SONWARD70 |
| LIUGONG150 |
| PC50uu |
| E330 |
| DH500 |
| SONWARD230 |
| LIUGONG200/925 |
| pc55/pc50/PC56 |
| E345 | HOONDAG | R55 | KUBOTA | KUBOTA35 |
| LIUGONG936 |
| PC60-6 |
| E350 |
| R60/R60-5/-7 |
| KUBOTA60/50/55 |
| YANMAN55 |
| PC60-7 |
| E375 |
| R80 |
| KUBOTA85 |
| YANMAN75 |
| PC60-7 |
| E385 |
| R130/R150 |
| KUBOTA161 |
| ZY200 |
| PC100 |
| E390 |
| R200/225-7 |
| KUBOTA155 |
| ZY300 |
| PC200 | KOBELCO | SK55 |
| R275-9 |
|
|
| JCB8056 |
| PC300/-5 |
| SK60-3/5 |
| R290/R305 |
| TAKEUCHI150 |
| JCB220 |
| PC400/PC450 |
| SK60-8 |
| R370 |
| TAKEUCHI160/TAKEUCHI60 |
| 60 |
| PC650-8 |
| SK100 |
| R485 |
| TAKEUCHI171/175 |
| 65/60 |
| PC650-5/750 |
| SK140 | YUCHAI | CY35 | GEVAL | GEVAL 35 |
| Ishikawa-eiland 50/60 |
| PC800 |
| SK200 |
| CY60 |
| GEVAL55 |
| 210 |
| PC1250 |
| SK230 |
| CY85 |
| GEVAL75 |
| 60 |
HITACHI | EX55 |
| SK270 |
| CY135 |
| GEVAL 360 |
| 85 |
| EX60 |
| SK330/SK350 | VOLOV | EC55B | RAY WALTER | RAY WALTER60 |
| Ishikawa-eiland100 |
| ZAX70/EX70 |
| SK450/460 |
| EC80 |
| RAY WALTER85 |
| Ishikawa-eiland 50/60 |
| EX100 | SUMITOMO | SH60 |
| EC140 |
| RAY WALTER150 |
| Ishikawa-eiland135 |
| EX200-2/-5 |
| SH120 |
| EC210 | LIEBHERR | LIEBHERR914 |
| 60 |
| EX300 |
| SH120A3 |
| VOL210(NUUT) |
| LIEBHERR924 |
| XCMG370 |
| ZAX330 |
| SH200/SH280 |
| EC290 |
| LIEBHERR944 |
| XCMG700 |
| EX400/DX380 |
| SH220 |
| VOL290 (NUUT) |
| LIEBHERR944SME |
| CX800 |
| EX550 |
| SH300SH340 |
| EC360 |
| LIEBHERR974 |
| SWZ216D |
| ZAX650 |
| SH350 |
| VOL360 (NUUT) | SANY | SANY65 | ||
| ZAX750 |
| SH450 |
| EC460 |
| SANY215 | ||
| ZAX870 |
| SH460 |
| EC700/ex800 |
| SANY335/365 | ||
| EX1100 | DAEWOO | DH35 | KATO | HD250/HD307 |
| SY405 | ||
| EX1200-6 |
| DH55/DH60 |
| HD450 |
| SY465/485 | ||
KAT | E305.5/E55 |
| DX60 |
| HD770/HD700 |
| 8360 | ||
| E70B/E307 |
| DX60-9 |
| HD1023 |
| 8330 | ||
| E70B |
| DH80 |
| HD1250/1430 |
| 8250/8220 | ||
| E312/E100 |
| DH130/150 |
| HD2045 |
| 815 | ||
| E320/E200B |
| DH220 | SONWAARDE | SONWARD50 |
| 808 |