Back to Mini Diggers & Excavators
4 Ton Excavator
Built for performance, safety and efficiency, the Kubota KX037-4 4T Excavator is engineered to handle tight-access sites with precision and power.
- Stage V compliant Kubota diesel engine
- Smooth, responsive 1-pump load sensing hydraulics
- Max digging depth: 3,410mm
- Compact width: 1,550mm
- Impressive digging force: 30kN
- Ideal for construction, utilities, and landscaping
SUPERIOR PERFORMANCE, UNBEATABLE VERSATILITY
Superb everyday efficiency, remarkable ease of use and compliance with industry regulations.
Combining the power for demanding jobs and the versatility to work in any condition, this 4T Excavator is ready to take on any challenge. This machine is designed with excellent stability to work efficiently even where space is confined. Versatility is greatly enhanced with upgraded digging and lifting power and smoother travel.
RELIABLE POWER
Reliable and powerful, Kubota’s Stage V compliant, direct injection diesel engine enables high energy output, minimal noise and vibration, minimised fuel emissions, and low fuel consumption.
PRIME PRODUCTIVITY
The KX037-4 features a 1-pump load sensing hydraulic system that – regardless of load size – ensures a smoother operation for optimum productivity.
BUILT-IN VERSATILITY
Any site presents challenges – the KX037-4 dozer blade is designed with a generous approach angle so that you can confidently navigate your way around obstacles.
DESIGNED FOR COMFORT
Spacious cab with wide entrance, plenty of legroom, adjustable deluxe suspension seat, excellent visibility and productivity-enhancing ergonomics.
Each piece of machinery equipment is delivered/ collected by our trained Errigal Plant Hire experts, who will load and unload plant safely from our lorries & vans onto your site.
Once we have the equipment delivered to you, a familiarisation handover will take place to make sure your operatives are aware of the machines basic functions and any safety issues.
This service is also standard practice in our depots where trained staff will demonstrate any hired machine at point of collection.
It’s our priority to make sure you get the job at hand done efficiently, and with the upmost safety of your operatives in mind.
When hiring any piece of quality equipment from Errigal Plant Hire you can be safe in the knowledge that it has been checked and tested by one of our technicians. The equipment will be started and run before your hire to ensure that the machine arrives on site in perfect working order. A member of our team will run the machine demonstrating all it’s functions and safety features before each hire, although we do advise that all customers read the manufacturers operating instructions before use.
Technical Specification
| Model: | KX037-4 |
| Machine Weight: | 3,518kg |
| Power: | 17.8kW / 24.2hp |
| Max Speed: | 4.6 km/h |
| Max Dig Depth: | 3,410mm |
| Max Reach: | 5,355mm |
| Max Digging Force (Arm/Bucket): | 17.1 / 30kN |
| Aux Flow 1: | 61.6 l/min @ 210 kgf/cm² |
| Aux Flow | 2: 20.9 l/min @ 200 kgf/cm² |
| Overall Width: | 1,550mm |
| Transport Height: | 4,900mm |




