CAT excavator undercarriage qhov sprocket E345 / E349 ua nyob rau hauv quanzhou, Tuam Tshoj los ntawm HELI (CQC)
Khoom siv: ZF40Mn / ZG35Mn
Qhov nyuaj ntawm qhov chaw: HRC 48-58
Qhov tob ntawm quench: cov hauv paus hniav> 5mm cov hniav sab saum toj> 8mm
Qhov hnyav: 83kg
Qhov loj ntawm kev teeb tsa: 24H, 23T
Sprocket yog dab tsi?
Lub tshuab hluav taws xob ntawm lub tshuab khawb av muab los ntawm lub tshuab hluav taws xob raug xa mus rau txoj kab sib txuas los ntawm kev khiav lub cev muaj zog thiab sprocket. Cov hniav ntawm lub ntug sprocket yuav tsum haum rau txoj kab sib txuas zoo thiab yuav tsum muaj peev xwm tsav lub txuas ruaj khov. Txawm tias thaum lub txuas ncab vim hnav thiab uz teat ntawm nws tus pin thiab bushing, cov hniav yuav tsum haum zoo Feem ntau, lub ntug sprocket raug muab tso rau tom qab ntawm lub cuab yeej khiav ntawm lub tshuab khawb av.
Cov txiaj ntsig ntawm kev siv tshuab ntawm sprocket hniav thaiv
Lub sprocket yog normalized los ntawm lub matrix kom tau txais kev tiv thaiv zoo; qhov chaw hniav sprocket yog nruab nrab-zaus induction hardened, thiab qhov nyuaj ntawm qhov chaw ncav cuag HRC48-58, thiab qhov tob ntawm 6 hli tsis tsawg dua HRC48. Kev ua tau zoo hnav zoo heev, thiab nws ua haujlwm nyob rau hauv txhua qhov xwm txheej ua haujlwm hnyav. Ruaj khov thiab lub neej ntev. Cov txheej txheem casting tshwj xeeb lav qhov geometric duab ntawm cov hniav iav thiab tuaj yeem xa lub zog kom raug txawm tias lawv hnav thaum kawg ntawm lawv lub neej.
| SPROCKET | |||||||||||
| KOMATSU | PC40/50 | CAT | E305.5(9)(12) | KOBELCO | SK270(30) | YUCHAI | YC135 | Ishikawa kob | Ishikawa Island 60 | LIEBHERR | R916/21T |
|
| PC60-5/-6/7 |
| E70B |
| SK330/SK350 | VOLOV | EC55B |
| Ishikawa Island 100 |
| R926 |
|
| PC75 |
| E307D |
| SK450 |
| EC80 |
| RAY WALTER60/65 |
| R934 (23T) |
|
| PC78 |
| E312 |
| SK850 |
| EC140 | TAKEUCHI | TAKEUCHI150 |
| R934 (22T) |
|
| PC100/5/6 |
| E200B |
| SK850 |
| EC210 |
| TAKEUCHI160 |
| R944 |
|
| PC200-5/6/7 |
| E320 | HYUNDAY | R55 |
| EC240 |
| TAKEUCHI175 |
| R974 |
|
| PC300-3/5 |
| E325 |
| R60/R60-7 |
| EC250D | LIUGONG | SIB 906 | JCB | JCB220 |
|
| PC300-6/7 |
| E329 |
| R80 |
| EC290 |
| TIAB SA 908 |
| JCB370 |
|
| PC360-8 |
| E330 |
| R130 |
| EC300 |
| TIAB SA 915 | XCMG | XCMG220D |
|
| PC400-6 |
| E345 |
| R150-9 |
| EC360 |
| SIB 925 |
| XCMG270 |
|
| PC600-5 |
| E345 |
| R200 |
| VOL380 |
| LIUGONG 933/936 |
| XCMG280 |
|
| PC650-8 |
| E350 |
| R275 |
| EC460 |
| LIUGONG 948/950 |
| XCMG335 |
|
| PC650-8 |
| E374 |
| R290 = DH300 |
| VOL480 |
| TIAB SA 970 |
| XCMG370 |
|
| PC750/800 |
| E375 |
| R305 |
| EC700 | Alex DE | Alex DE280 |
| XCMG370 |
|
| PC850 |
| E375 |
| R320 |
| VOL700 |
| Alex DE330 |
| XCMG370 |
|
| PC1250 |
| E390/E385 |
| R360 | JONGYANG 200-3/5 |
| Alex DE485 |
| XCMG470 | |
| HITACHI | EX55(9)(12) |
| E6250F |
| R450 | KATO | HD307 |
| E329 |
| XCMG700 |
|
| ZAJ 60 |
| E6360 |
| R520 |
| HD450 |
| E336 |
| 65 |
|
| EX70 | SUMITOMO | SH120 | DOOSAN | DH55/EC55B |
| HD700 | ZOOMLION | ZOOMLION80/21T*26H*230 |
| 26 |
|
| EX100/EX120 |
| SH200/SH220 |
| DH80 |
| HD820/900 |
| ZOOMLION (ZR220) |
| 808 |
|
| EX135(370) |
| SH280 |
| DH150 |
| HD1250 |
| ZOOMLION (ZR250) |
| 70 |
|
| ZAX135(383) |
| SH300/SH350 |
| DH220 | SANY | SANY65 |
| ZOOMLION (ZR280) |
| CX800 |
|
| EX150 |
| SH400 |
| DH258 |
| SY215(20x370) |
| ZOOMLION (ZR360) |
| CT460 |
|
| EX200-1 | KOBELCO | SK55 |
| DH280 |
| SY215(20x375) | LIEBHERR | SUNWARD (SWR220X20) |
| XEG390 |
|
| EX200-2 |
| SK60-3/60 |
| DH300 = R290 |
| SY215 (20X375x415) |
| SUNWARD (SWR220X24) | ||
|
| EX200-3/5 |
| SK60-8 |
| DX300 |
| SY335(26x435) |
| SUNWARD (SWR280X36) | ||
|
| EX200-8 |
| SK75 |
| DH370-9 |
| SY365(26x450) |
| SUNWARD20T * 24H * 430 | ||
|
| EAX240 |
| SK100/SK120 |
| DH360/420 |
| SY365(20x430) |
| SUNWARD330 | ||
|
| EX300-3/ZAX330 |
| SK140 |
| DX380 |
| SY365 (20 * 436) |
| SUNWARD470 | ||
|
| EX300-5 |
| SK200 |
| DX480 |
| SY365(20x400) |
| SUNWARD70 | ||
|
| ZAJ 360 |
| ingersollrand |
| DH500 |
| SY365(20x375) |
| YC330A | ||
|
| EX400/450/5 |
| SK230/SK230-6E |
| DH500 |
| SY405 |
| KUBOTA85 | ||
|
| ZAJ 650 |
| SK200-8 | YUCHAI | YC35 |
| SY460/SY465 |
| KUBOTA183 | ||
|
| EX800/ZAX870 |
| SK250-8 |
| YC60 |
| SY700 | LIEBHERR | R914 | ||
|
| ZAX870 |
| SK220 |
| YC85 |
| SANY (SWR280) |
| R914 | ||





