KUBOTA KX037-4 MINI EXCAVATOR (55000086)

Kubota KX037-4 Mini Excavator –Overview

Compact Power, Comfort and Control for Professional Operators

The Kubota KX037-4 Mini Excavator delivers exceptional power, precision, and productivity in a compact, highly efficient package. Designed for construction, landscaping, utilities, and groundwork, this 3.7-tonne machine combines superior digging and lifting performance with outstanding operator comfort and Kubota’s legendary reliability.

Powered by a Kubota D1803-CR-E5 Stage V diesel engine, the KX037-4 produces 24.4 PS (17.8 kW) of smooth, consistent power. This proven engine provides excellent torque and fuel economy while meeting the latest EU emissions standards, ensuring reliable, efficient performance across a wide range of site conditions.

With a maximum digging depth of 3,410 mm and a dumping height of 3,760 mm, the KX037-4 is built for productivity. It also delivers a lifting capacity of up to 1,360 kg at ground level (over front, blade down) — exceptional for its size and class. Kubota’s advanced hydraulic system ensures precise, responsive control, allowing multiple functions to operate simultaneously for faster cycle times and smoother operation.

The short rear overhang makes it easy to work safely and efficiently in confined areas without compromising stability or reach. The variable track width further enhances flexibility, providing optimal balance and performance in any terrain or working condition.

Operator comfort is at the core of the KX037-4’s design. The spacious cab offers excellent visibility, wide entry, flat flooring, and an adjustable suspension seat for fatigue-free operation. The Kubota Intelligent Control System (KICS) gives real-time information through an intuitive digital display, helping operators manage performance and maintenance efficiently.

Built with a reinforced boom and arm, protected hydraulic lines, and easy-access service panels, the KX037-4 is engineered for long-term durability and low maintenance. Compact, powerful, and highly productive, this mini excavator is the ideal machine for professionals who demand maximum performance from a mid-sized digger.

Key Features

• Kubota D1803-CR-E5 Stage V diesel engine – 24.4 PS (17.8 kW) for strong, fuel-efficient power
• Maximum digging depth: 3,410 mm | Dumping height: 3,760 mm
• Lifting capacity: up to 1,360 kg at ground level (over front, blade down)
• High-performance hydraulic system for smooth, precise control and quick cycle times
• Simultaneous multi-function operation for increased productivity
• Short rear overhang – safe, stable performance in confined spaces
• Spacious cab – wide entry, flat floor, ergonomic controls, and clear visibility
• Kubota Intelligent Control System (KICS) – digital display for easy monitoring and diagnostics
• Heavy-duty construction – reinforced boom, protected hydraulics, and easy maintenance access
• Low noise and vibration levels for improved operator comfort and reduced fatigue

Specifications

Model	KX030-4
Machine Weight (kg)	2790/2720
Power (kW/hp)	17.7/24
Max Speed (km/h)	4.5
Max Dig Depth (mm)	2870
Max Reach (mm)	4760
Max Digging Force Arm/Bucket (kN)	16.2/25.4
Aux Flow 1	49.5 l/min @ 230 kgf/cm2
Aux Flow 2	18 l/min @ 200 kgf/cm2
Overall width (mm)	1500
Transport height (mm)	4570