- Front Spring Front Bracket,WG9770520320
- Drawing No：WG9770520320
- Shell Cover,WG9770520311
- Drawing No：WG9770520311
- Leaf Spring Compression Block,WG9770520266
- Drawing No：WG9770520266
- Applicable Models：70K
- Guide Plate,WG9770520248
- Drawing No：WG9770520248
- Applicable Models：70K
- Center Bolt,WG9770520073+013
- Drawing No：WG9770520073+013
- Front Leaf Spring Assembly Eighth Leaf,WG9770520073+008
- Drawing No：WG9770520073+008
- Applicable Models：70矿
- Front Leaf Spring Assembly Seventh Leaf,WG9770520073+007
- Drawing No：WG9770520073+007
- Applicable Models：70矿
- Front Leaf Spring Assembly Sixth Leaf,WG9770520073+006
- Drawing No：WG9770520073+006
- Applicable Models：70矿
- Front Leaf Spring Assembly Fifth Leaf,WG9770520073+005
- Drawing No：WG9770520073+005
- Applicable Models：70矿
- Front Leaf Spring Assembly Fourth Leaf,WG9770520073+004
- Drawing No：WG9770520073+004
- Applicable Models：70矿