What are the OEM and cross-reference part numbers for 21U-30-31300?

The OEM and interchange cross-reference numbers for 小松 21U-30-31300 支重轮总成 include: 21U-30-31300, 20N-30-71709, MU-3004, MU3004.

What are the technical specifications of 21u-30-31300-komatsu-track-roller?

Key technical specifications of 小松 21U-30-31300 支重轮总成: part_type: Track Roller (Bottom Roller / Lower Roller); weight: 5.5 kg; application: Undercarriage Track Support; construction: Sealed Bearing Assembly; mounting_method: Direct Bolt-On to Track Frame; function: Track Chain Guidance, Weight Distribution, Undercarriage Stability.

1 / 3

小松 21U-30-31300 支重轮总成

Q: Which equipment and machinery is 21u-30-31300-komatsu-track-roller compatible with?

小松 21U-30-31300 支重轮总成 (21u-30-31300-komatsu-track-roller) is compatible with: Komatsu PC10-6, Komatsu PC10-7, Komatsu PC15-2, Komatsu PC15-3, Komatsu PC20-7, Komatsu PC20-7F, Komatsu PC20-2B, Komatsu PC20-2F, Komatsu PC20, Komatsu PC22.

极速免费配送三年官方质保 90天无忧退换 24/7 全天候客服

零件类型	Track Roller (Bottom Roller / Lower Roller)
重量	5.5 kg
应用领域	Undercarriage Track Support
建筑	Sealed Bearing Assembly
安装方法	Direct Bolt-On to Track Frame
功能	Track Chain Guidance, Weight Distribution, Undercarriage Stability

制造号

21U-30-3130021U.30.3130021U3031300

主机厂号

21U-30-3130020N-30-71709

互换号

MU-3004MU3004

适配车型

Komatsu PC10-6Komatsu PC10-7Komatsu PC15-2Komatsu PC15-3Komatsu PC20-7Komatsu PC20-7FKomatsu PC20-2BKomatsu PC20-2FKomatsu PC20Komatsu PC22Komatsu PC25Komatsu PC26Komatsu PC27Komatsu PC28Komatsu PC30Komatsu PC35Komatsu PC38

液压系统 - 工业百科

小松 PC10 PC15 PC20 PC25 PC30 PC35 微型挖掘机用 OEM 支重轮 21U-30-31300。下支重轮确保重量分配、链条导向和底盘稳定性。