1-100 Hydraulic Excavator 320D & 321C LCR

1-100 Hydraulic Excavator 320D & 321C LCR

1-100 Hydraulic Excavator 320D & 321C LCR

Please remember: CC BY-SA-NC license.

Hydraulic Excavator 320D (600mm wide tracks)
Hydraulic Excavator 320DL ( Long track frame, 800mm wide tracks)

Hydraulic Excavator 321C LDR ( Long track frame, 600/800mm wide tracks)

Both models come with a choice of arm in 3 different positions:
Travel (Arm rests on ground, bucket is fully retracted. Used for shipping vehicle.)
Open
Extended

Please note that the arms and track frames are *NOT* interchangeable between 320 & 321 models.

All vehicles printed sitting on their tracks.
Arms printed on thier side for FDM. For SLA, try to orient them so that there are no attachment points onto the bucket teeth.
Remove raft then clear out wheels from the outside first. Be careful on the 800mm track models.
I suggest not trying to make SLA models be poseable on the arms, since the resin is too weak. Glue them.