CAT ekskavaatori alusvankri osa 345/349 rööbastee/alumine rull, valmistatud Hiinas CQC rööbastelt
Rulli kesta materjal: 50Mn/45#
pinna kõvadus: HRC48-58
Kustutussügavus: > 9 mm
Rullvõlli materjal: 45#
Pinna kõvadus: HRC48-58
Kustutussügavus: > 3 mm
Krae materjal: QT450-10
Kaal: 83,5 kg
Paigaldussuurus: 378 mm, 130 mm
Mis on rullrull?
Roomikrullikute ülesanne on kanda ekskavaatori raskus maapinnale. Kui ekskavaator töötab ebatasasel pinnasel, avaldavad roomikrullikud tohutut lööki. Seetõttu on roomikrullikute tugi tohutu. Lisaks, kui see on halva kvaliteediga ja sageli tolmune, vajab see väga head tihendust, et vältida mustuse, liiva ja vee kahjustusi.
ROOBIRULLI | |||||||||
KOMATSU | PC30 | KASS | E324 | DOOSAN | DH220-9 | PÄIKESEPOOL | PÄIKESEPOOLT50 | 806 | |
| PC40 |
| E324 |
| DH300 |
| PÄIKESEPOOLT60./65 | LIUGONG | LIUGONG906 |
| PC45 |
| E325/325 |
| DH360/400 |
| PÄIKESEPOOLT70 |
| LIUGONG150 |
| PC50uu |
| E330 |
| DH500 |
| PÄIKESEPOOLT230 |
| LIUGONG200/925 |
| tk55/tk50/tk56 |
| E345 | HYUNDAY | 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 |
| 370 randi |
| TAKEUCHI160/TAKEUCHI60 |
| 60 |
| PC650-8 |
| SK100 |
| 485 randi |
| TAKEUCHI171/175 |
| 65/60 |
| PC650-5/750 |
| SK140 | JUCHAI | CY35 | KOHTU | JUHTUM35 |
| Ishikawa saar50/60 |
| PC800 |
| SK200 |
| CY60 |
| CASE55 |
| 210 |
| PC1250 |
| SK230 |
| CY85 |
| CASE75 |
| 60 |
HITACHI | EX55 |
| SK270 |
| CY135 |
| CASE360 |
| 85 |
| EX60 |
| SK330/SK350 | VOLOV | EC55B | RAY WALTER | RAY WALTER60 |
| Ishikawa saar 100 |
| ZAX70/EX70 |
| SK450/460 |
| EC80 |
| RAY WALTER85 |
| Ishikawa saar50/60 |
| EX100 | SUMITOMO | SH60 |
| EC140 |
| RAY WALTER150 |
| Ishikawa saar135 |
| EX200-2/-5 |
| SH120 |
| EC210 | LIEBHERR | LIEBHERR914 |
| 60 |
| EX300 |
| SH120A3 |
| VOL210 (UUS) |
| LIEBHERR924 |
| XCMG370 |
| ZAX330 |
| SH200/SH280 |
| EC290 |
| LIEBHERR944 |
| XCMG700 |
| EX400/DX380 |
| SH220 |
| VOL290 (UUS) |
| LIEBHERR944SME |
| CX800 |
| EX550 |
| SH300SH340 |
| EC360 |
| LIEBHERR974 |
| SWZ216D |
| ZAX650 |
| SH350 |
| VOL360 (UUS) | 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 | ||
KASS | 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 | PÄIKESEPOOL | PÄIKESEPOOLT50 |
| 808 |