2020 Caterpillar 306D











Product Description
This 2020 Caterpillar 306D mini excavator represents an exceptional opportunity for contractors seeking reliable compact equipment. Currently located in Beijing, China, this machine features original factory components throughout, with the undercarriage showing approximately 90% remaining life. The three major assemblies—engine, hydraulic system, and drivetrain—remain in excellent mechanical condition with no modifications or repairs performed since factory delivery.
Key attributes of this unit include:
- All original Caterpillar components retained
- Unmodified major mechanical systems
- High-quality undercarriage with minimal wear
- Strong operational performance across all functions
- Well-maintained throughout service life
The 306D series is recognized for durability in demanding applications including utility work, landscaping, and general construction. This particular unit's documented maintenance history and preserved original configuration make it suitable for operations requiring dependable compact excavation equipment.
| Specifications | Value |
|---|---|
| No. | 1146301 |
| Tonnage (tons) | 6 |
| Working weight (kg) | 5775 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | 4M40 |
| Rated power (kw/rpm) | 41 |
| Cylinder diameter × stroke (mm) | 95 x100 |
| Rotation speed (rpm) | 8.8 RPM |
| Bucket digging force (kN) | 38.6 |
| Rod digging force (kN) | 25.5 |
| Maximum tractive force (kN) | 48.2 kN |
| Travel speed (km/h) | 4.8 km/h |
| Turning torque (Nm) | 12.3 kN·m |
| Main overflow set pressure (Mpa) | 24500 |
| Maximum flow of main pump (l/min) | 152 |
| Fuel Tank (L) | 135 L |
| Hydraulic Tank (L) | 57 L |
| Engine Oil changes (L) | 11.2 L |
| Hydraulic System (L) | 85 L |
| Track plate width (mm) | 400 mm |
Overview
No.1146301
Brand Name:
CaterpillarModel Number:
306DYear:
2020
Location:
Peking China
Pub Date:
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