2021 Caterpillar 301.7D











Product Description
This 2021 Caterpillar 301.7D mini excavator offers reliable performance for contractors seeking compact earthmoving capability. Located in Hebei, China, this machine features retractable undercarriage for enhanced maneuverability in confined spaces and an offset boom for working alongside walls and obstacles. The unit maintains good operational condition with original factory components throughout.
- Year: 2021
- Make: Caterpillar
- Model: 301.7D
- Key Features: Retractable tracks, offset boom
- Condition: Well-maintained, original parts
- Location: Hebei, China
The 301.7D is designed for utility work, landscaping, and light construction applications where access and precision matter. This unit is priced competitively for the current market. Suitable for buyers seeking dependable compact excavation equipment with minimal operational hours since manufacture.
| Specifications | Value |
|---|---|
| No. | 1141882 |
| Tonnage (tons) | 2 |
| Working weight (kg) | 1728 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Yanmar 3TNV76 |
| Rated power (kw/rpm) | 13.2/2200 |
| Displacement (L) | 1.116 |
| Climbing ability (%) | 58 |
| Bucket digging force (kN) | 18.8 |
| Rod digging force (kN) | Long type: 9.8 / Standard: 11.2 |
| Travel speed (km/h) | 2.8 km/h/5.6 km/h (1.74 mph/3.48 mph) |
| Main overflow set pressure (Mpa) | 20 |
| Traveling Hydraulic Circuit (Mpa) | 20 |
| Rotary Hydraulic Circuit (Mpa) | 12.5 |
| Pilot pump flow (L/min) | |23.8 + 23.8 + 19.0 + 6.4 L/min (6.29 + 6.29 + 5.0 + 1.7 gal/min) |
| Fuel Tank (L) | 24.0 L |
| Hydraulic Tank (L) | 21.0 L |
| Total transport length (mm) | 3855 |
| Total transport width (mm) | 990 |
| Total transport height (mm) | 2290 |
| Back end turning radius (mm) | 1170 |
| Maximum digging depth (mm) | 2200 |
| Maximum excavation height (mm) | 3485 |
| Maximum unloading height (mm) | 2500 |
| Maximum vertical digging depth (mm) | 1430 |
| Bulldozer lift or depth (mm) | 200/320 |
| Maximum excavation radius of stop surface (mm) | 3700 |
| Boom turning Angle (left/right °) | 48 ° 77 °, 64 ° / |
| Maximum effective digging depth (mm) | 2200 |
Overview
No.1141882
Brand Name:
CaterpillarModel Number:
301.7D
Year:
2021
Location:
Hebei China
Pub Date:
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