进口挖掘机底盘件 进口四轮一带 回转支承
链条 支重轮 引导轮 托链轮 链板 履带板 履带 驱动齿
卡特CAT385 CAT365 CAT345 CAT330 CAT325 CAT320 CAT385 CAT336 CAT329
日立ZX870 ZX330 ZX470 ZX550 ZX600 EX1200 ZX210 ZX240 ZX270
沃尔沃EC360 EC460 EC480 EC700 EC290 EC210 EC240
小松PC650 PC400-6 PC300-7 PC360-7 PC1250 PC220-7
斗山DH500-7 DH420-7 DH370-7 DH300-7 DX380 DX345 DX300
神钢SK200 SK330 SK350 SK460
现代R265-7 R305-7 R335-7 R375 R385 R455-7
| 1 | 日立 HITACHI | ZX200-3; ZX240-3; ZX250-3; ZX330-3; ZX360-3; ZX470-3; ZX480; ZX600; ZX850; ZX870-3; EX200-5; EX300-5; EX400-3/5; EX550; EX650; EX750; EX1100; EX1200 |
| 2 | 小松 KOMATSU | PC200-5/6/7/8; PC220-7; PC240-8; PC300-6/7; PC350-6/7; PC360-7/8; PC400-3/5;
PC400-6/7; PC450-7; PC650-8; PC1100-6; PC1250-7/8 |
| 3 | 神钢 KOBELCO | SK200; SK220; SK230; SK250; SK260; SK300-1; SK320-6; SK330-6;
SK350-8; SK400-6; SK450; SK460; SK480; SK850 |
| 4 | 住友 SUMITOMO | SH200; SH220; SH240; SH300; SH350; SH400; SH450 |
| 5 | 卡特 CATERPILLAR | E200B; E320; E324; E325; E329; E330; E335; E345; E350; E450; E365; E375; E385 |
| 6 | 斗山（大宇） DOOSAN | S55; DH130; DH150; DH220; DH258; DH300; S280-3; S330-3; S360-5; S400-3; S450-3; DH370; DH420; DH500; DX225; DX260; DX300; DX350; DX380; DX480; DX700 |
| 7 | 现代 HYUNDAI | R60; R130; R200; R210; R220; R225; R245; R260; R290; R300; R305; R335; R360;
R375; R420; R450; R455; R500; R700 |
| 8 | 沃尔沃 VOLVO | EC50; EC210; EC240; EC290; EC360; EC460; EC700 |
北京博大纵横工程机械有限公司
主营项目： 斗山（大宇）纯正零部件
沃尔沃、现代、小松、日立、神钢、卡特、住友等四轮一带、回转支承
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