Excavators are available in a wide range of sizes designed for different types of construction, landscaping, and excavation projects. From small mini excavators used in residential yards to large machines used for commercial construction, choosing the correct excavator size ensures efficiency, safety, and productivity.
This excavator size chart explains the different machine classes, including operating weight, digging depth, bucket capacity, and typical project applications.
---| Excavator Class | Operating Weight | Digging Depth | Bucket Capacity | Typical Uses |
|---|---|---|---|---|
| Micro Excavator | 2,000 – 4,000 lbs | 5 – 7 ft | .03 – .05 yd³ | Tight access jobs |
| Mini Excavator | 4,000 – 10,000 lbs | 7 – 10 ft | .05 – .15 yd³ | Landscaping, utilities |
| Compact Excavator | 10,000 – 18,000 lbs | 10 – 14 ft | .15 – .30 yd³ | Construction, trenching |
| Mid-Size Excavator | 18,000 – 40,000 lbs | 15 – 20 ft | .30 – .75 yd³ | Road work, foundations |
| Large Excavator | 40,000 – 90,000 lbs | 20 – 30 ft | .75 – 2 yd³ | Heavy construction |
Micro excavators are designed for extremely tight workspaces. These machines are commonly used for residential projects where access is limited or where larger equipment could damage landscaping or structures.
Mini excavators are among the most popular machines for residential construction and landscaping work. They provide excellent maneuverability while still offering enough digging power for trenching and small excavation projects.
Compact excavators offer greater digging depth and lifting capacity while still remaining maneuverable on construction sites. These machines are commonly used by contractors for residential and light commercial projects.
Mid-size excavators are designed for large residential construction and small commercial development projects. They provide significantly greater reach and lifting capacity than compact machines.
Large excavators are heavy-duty machines used for major construction projects. These machines provide maximum digging power and reach and are typically used for large infrastructure and commercial developments.
Modern excavators can perform many tasks by switching hydraulic attachments.
| Attachment | Purpose |
|---|---|
| Hydraulic Breaker | Concrete demolition |
| Auger | Drilling post holes |
| Grapple | Handling logs and debris |
| Trenching Bucket | Utility trenching |
| Mulching Head | Vegetation clearing |
NorthPoint Equipment Rentals provides excavator rentals across New Hampshire from five locations.
Tilton NH
185 Laconia Road
Tilton NH 03276
Phone: 603-499-7926
Ashland NH
130 Main Street
Ashland NH 03217
Phone: 603-375-4161
Hooksett NH
5 Cross Road
Hooksett NH 03106
Phone: 603-736-7145
Rumney NH
935 NH-25
Rumney NH 03266
Phone: 603-952-3550
Colebrook NH
88 Main Street
Colebrook NH 03576
Phone: 603-255-3790
Need excavation equipment for your next project? NorthPoint Equipment Rentals provides excavators across New Hampshire.
Call 603-499-7926 to reserve equipment or schedule delivery.