Rol trek Hyundai (81E70015,81E700631) R500-R360-R450/Rol ngisor/Pabrikan rol trek China/Pabrik rol trek CQC
Rol trek Hyundai (81E70015,81E700631) R500-R360-R450/Rol ngisor/Pabrikan rol trek China/Pabrik rol trek CQC
Arol trek(uga dikenal minangkarol ing sangisore gerbong) minangka komponen penting ing sistem undercarriage peralatan berat sing dilacak, kayata excavator, buldoser, lan crawler loader. Fungsi utamane yaiku kanggo ndhukung bobot mesin lan nuntun rantai trek nalika obah ing sekitar rangka trek.
Fungsi saka Roller Trek:
- Ndhukung Bobot Mesin- Mbagekake beban kanthi rata ing sadawane trek.
- Nuntun Rantai Rel– Njamin obahing trek lancar.
- Ngurangi Gesekan– Nyuda keausan ing sambungan trek lan bushing.
- Nyerep Kejutan– Mbantu nyuda getaran lan benturan saka medan sing atos.
Jinis-jinis Rol Trek:
- Rol Ngisor (Rol Ngisor)– Angkat bobot mesin lan gulung ing sadawane permukaan trek njero.
- Rol Ndhuwur (Rol Ndhuwur)– Ndhukung bagean bali trek lan nyegah kendur sing berlebihan.
- Rol flens– Nduweni flensa kanggo nyegah trek ora sejajar.
- Rol Flensa Ganda– Nyedhiyakake stabilitas ekstra kanggo aplikasi stres dhuwur.
Bahan & Konstruksi Umum:
- Baja sing dikeraskan– Kanggo awet lan tahan aus.
- Bantalan sing Disegel & Dilumasi- Kanggo ngluwihi umur layanan ing kahanan sing angel.
- Rol Berlapis Karet (ing sawetara model)– Kanggo ngurangi gangguan lan getaran.
Tandha-tandha Roller Trek sing Wis Rusak:
- Trek sag utawa ora sejajar sing kakehan.
- Swara sing ora biasa (nggremet, nggremet).
- Katon aus, retakan, utawa titik rata ing rol.
- Kebocoran lenga saka segel sing rusak.
Tips Pangopènan:
- Resikna rereged saka undercarriage kanthi rutin.
- Priksa rol saka karusakan lan pelumasan.
- Ganti rol sing wis aus kanthi cepet supaya ora rusak trek.
| KOMATSU | HITACHI | Kucing | KOBELCO | SUMITOM | DAEWOO | HYUNDAY |
| PC30 | EX55 | E305.5/E55 | SK55 | SH60 | DH35 | R60/R60-5/-7 |
| PC40 | EX60 | E306 | SK60-3 | SH120 | DH55 | R80 |
| PC45 | ZAX70/EX70 | E70B/C307 | SK60-5 | SH120A3 | DH60 | R130/R150 |
| PC50/55 | EX100 | E70B Bilateral | SK60-8 | SH200/SH280 | DH80 | R200/225-7 |
| PC60-6 | ZAX130 | E312/C100 | SK100 | SH220/340 | DH130/150 | R220-9 |
| PC60-7 | EX200-1 | E320/E200B | SK140 | SH300 | DH220 | R250-9 |
| PC100 | EX200-2/-5 | E324 | SK200 | SH350 | DH220-9 | R275-9 |
| PC200 | EX300 | E325/325 | SK270 | SH350 gedhe | DH300 | R290/R305 |
| PC300/-5 | ZAX330 | E330 | SK330/SK350 | SH450 | DH360/400 | R370 |
| PC400/PC450 | EX400/DX380 | E345 | SK380-10 | SH460 | DH500 | R485-9 |
| PC650-8 | EX550 | E350 | SK450/460 | SH700 | DH700 | R500 |
| PC650-5/750 | ZAX650 | E375 | SK850 | R800 | ||
| PC800 | ZAX750 | E385 | ||||
| PC1000 | ZAX870 | E390 | ||||
| PC1250 | EX1100 | |||||
| PC2000 | EX1200-6 | |||||
| EX1800 | ||||||
| EX3000 | ||||||
| DOOSAN | VOLOV | KATO | KUBOTA | KASUS | 福田 | SANY |
| DX60 | EC55B | HD250/HD307 | KX35 | CX35 | FT60 | SY75/65 |
| DX60-9 | EC80 | HD450 | KX60/50/55 | CX75 | FT85 | SY215 |
| DX800 | EC140 | HD770/HD700 | KX85 | CX360 | FT150 | SY335/365 |
| VOL140 | HD1023 | CX800 | FT220 | SWZ216D(SY395) | ||
| YUCHAI | EC210 | HD1250/1430 | Yanmar | FT350 | SY405 | |
| CY35 | VOL210 (Anyar) | HD1638 | YM55 | PULAU ISHIKAWA | FT480 | SY485 |
| CY60 | EC220D | YM75 | IHI50/60 | SY550 | ||
| CY85 | VOL290 | JCB | IHI100 | SY650 | ||
| CY135 | VOL360 | JCB8056 | 竹内 | IHI50/60 | SY750 | |
| EC460 | JCB220 | TB150 | IHI135 | SY850 | ||
| EC700 | JCB360 | TB160 | SY950 | |||
| EC900 | JCB550 | TB171/175 | ||||
| 夏工 | Srengéngé | LIUGONG | 龙工 | LIEBHERR | XCMG | Liyane |
| XG8360 | SWE50 (Bilateral) | CLG906 | LG6065 | R914/LBH | XG370 | JD360 |
| XG8330 | SWE Smart 50 | CLG150 | LG65 | R924/LBH | XG700 | 宇通 / ET360 |
| XG8250/8220 | SWE Pinter 60/65 | CLG200/925 | LG6150 | R944/LBH | XG900 | 彭浦 60 |
| XG815 | SWE70 | CLG936 | LG6235 | R944SME/LBH | XG1200 | 阿特拉斯 |
| XG808 | SWE22 | CLG945 | LG6285 | R974/LBH | XG2000 | |
| XG806 | SWE220 | CLG950 | LG6360 | R984 | XG3000 | |
| SWE250 | CLG970 | LG6490 | R9100 | |||
| 詹阳 | SWE280 | CLG990 | ||||
| ZY200 | SWE470 | |||||
| ZY300 |
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