MiniTrencher™ GeoRipper 4.7HP 2-Stroke Engine 16-In. Max. Depth Mini Trencher (GR416)
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Portable Handheld Digging • 74cc / 4.7 HP • Compact Trenching Power
The GeoRipper GR416 MiniTrencher is a powerful, portable solution for narrow trenching jobs where larger machines are impractical. Built for daily digging work, this handheld trencher is powered by a 74cc 2-stroke engine delivering 4.7 HP, giving it the strength to trench efficiently through a wide range of soil conditions.
With a maximum digging depth of 16 inches, the GeoRipper is ideal for irrigation lines, root barriers, landscape lighting, and other underground installations. Its compact, lightweight design helps reduce operator fatigue while delivering faster, more efficient trenching than hand digging.

Key Features & Benefits
-
74cc 2-Stroke Engine / 4.7 HP
Delivers strong cutting power for narrow trenching and everyday digging applications. -
16-Inch Maximum Digging Depth
Ideal for irrigation, cable runs, root barriers, and landscape installs. -
Compact, Handheld Design
Easy to maneuver in tight spaces and areas where larger trenchers cannot fit. -
Minimal Pull-Start Force
Engine is designed for easier starting and reduced operator effort. -
Cuts Through Roots & Rocks
Handles roots effectively and removes rocks up to 4 inches in diameter. -
Vortex Air Filtration System
Helps keep the intake clean for better engine protection and longer service life. -
Improves Productivity vs. Hand Digging
Greatly reduces labor time on narrow trenching tasks. -
Lower Noise / Smooth Idle
Operates at approximately 116 dB for a quieter, smoother idle compared to traditional heavy trenching methods.
Ideal Applications
- Irrigation installation
- Root barrier trenching
- Landscape lighting
- Shallow utility and underground installs
- Contractor and landscaping use
- Property maintenance and narrow trench work
Quick Specs
| Specification | Details |
|---|---|
| Part Number | GR416 |
| Max Digging Depth | 16 in. |
| Digging Chain | 16" L x 2" W |
| Engine Type | 2-Stroke |
| Horsepower | 4.7 HP |
| Displacement | 74cc |
| Noise Level | 116 dB |
| Shipping Dimensions | 19" x 13" x 29" |
| Weight | 55 lbs |
What’s Included
- GeoRipper 16-In. Trencher
- (2) Digging Chains
- Drive Belt
- Nose Bearing
- Bar End Assembly Screws
- Engine Tool Kit
- Chain Connector Link
- Combo Wrench
- GR416 User Manual
NOTE: Most products require at least some assembly.
Shipping Disclaimer
Due to rising fuel costs and lack of space on shipping trucks the costs in certain areas have been affected. An "out of area" fee may be necessary. If additional funds are required to fulfill your order we will reach out to you after your order is placed and give you options including possible terminal pick up. (Read more about our shipping policy and how freight shipping works.)
CALIFORNIA PROPOSITION 65 WARNING
Some (not all) of the products we carry can potentially expose you to chemicals including Benzene and Carbon Monoxide, which are known to the State of California to cause cancer and birth defects or other reproductive harms. If you have any questions you can always contact us.




