引导轮 PC300-6
1.Material:wheel body:ZG40Mnaxis: 50Mn
Excavatorbracket:QT450-10
Thebulldozercarriage:ZG40Mn
Bush:CuPb10Sn10
2.Heat Treatment:
Wheel body:therolling surfaceIFquenching:48-54HRC,
Axis:quenched and tempered:25-30HRC+outer surface of theintermediate frequencyquenching:50-56HRC.
3.Thewheelsand casting, cavityclear sandprocessing.
4.Warranty: 1 year.
5.Wooden palletpackaging.
Other supplier products
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刀片 TY140 |
1.材质:1)35MnB :经调质处理:30-36HRC
2)80 不热处理:24-30HRC
2.工艺路线:型材下料---钻孔---锪孔---冲四方孔---热处理---表面清理----喷漆----包装 |
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链轨总成 pc200-5 |
1.链轨节
1)材质:35 MnB或40Mn2
2)热处理工艺:调质:30-36HRC+踏面中频淬火:48-54HRC,
3)加工工艺:铣侧面――钻螺孔――冲方――粗镗孔――热处理――抛丸――探伤――精镗孔、止口及倒角
2.销套
1)材质:推土机:20CrMnTi
挖掘... |
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拖链轮 |
1.材质:轮体:40Mn2轴:50 Mn
内外盖,轴座:QT450-10
铁套,托架:QT450-10
轴瓦:CuPb10Sn10
2.热处理工艺:
轮体:滚动面中频淬火:48-54HRC,
轴:调质:25-30HRC+外表面中频淬火:50-56HRC
3.轮体... |
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履带吊支重轮 住友LS120 |
1.Material: Wheel:40Mn2axisofthebody: 50Mn Inside and outside thecover,shaft seat:QT450-10 Ironsets,bracket:QT450-10 Bush:CuPb10Sn102.Hea... |
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挖掘机挖斗 |
1.材质:中碳合金结构钢。
2.热处理:整体淬火。46―52HRC。
3.铸造工艺:蜡模铸造。
4.质保期:正常磨损不保,因结构性断裂包换。 |
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