Micro Excavator For Sale
1. Operating weight: 3900kg, 0.12m³bucket capacity.
2. Kubota D1703 Engine Euro 5, EPA, 18.2KW.
3. Hengli brand pump and valve.
4. Full hydraulic pilot operation system.
5. Steel track and air conditioner.
6. Zero-tail structure. One of the most comprehensive excavators. Eco mode.
The KMZ40 offers an exceptional balance of power, adaptability, and efficiency, making it one of the most capable excavators in its class. Featuring advanced technology, it operates with lower noise and reduced emissions, while the integrated Eco Mode enhances fuel efficiency, cutting consumption by as much as 20%.
Product advantages
Comfortable Working Environment
The premium cabin is designed for operator comfort, featuring a supportive seat with armrests, efficient heating, and a well-ventilated air conditioning system, ensuring both comfort and safety during long shifts.
Comprehensive Hydraulic Pilot
The hydraulic pilot system precisely regulates hydraulic pressure, flow, and direction, enabling highly accurate and smooth control of the excavator’s movements.
Spacious Flat-Floor Design
A roomy interior with a flat-floor layout provides ample legroom, enhancing operator comfort during extended operation.
LED Dashboard
The multifunctional LED display allows easy monitoring of oil levels, fault diagnostics, and work statistics, improving machine intelligence and ensuring stable, reliable, and efficient performance.
Tracks
Standard steel tracks offer excellent wear resistance, while optional rubber tracks provide quieter operation, enhanced durability, and better adaptability across various terrains.
Openable Windshield
The windshield can be opened for improved ventilation and a wider field of view, and it can also function as an emergency exit.
Easy Maintenance
The fully openable upper hood allows convenient access for daily inspections and maintenance.
Load-Sensing Hydraulic System
Equipped with a full hydraulic and load-sensing system, the excavator responds more sensitively and efficiently to operator input.
Zero-Tail Design
The tailless structure offers superior maneuverability, making it ideal for confined job sites and complex terrain, with excellent flexibility in tight spaces.
Proportional Solenoid Valve Joysticks
Optional proportional valve joysticks enable more precise and flexible control of various attachments, allowing operators to handle multiple tools with greater accuracy.
Product parameters
Cabin | |||
Bucket capacity | m³ | 0.12 | |
Standard bucket width | mm | 570 | |
Machine weight | kg | 3810 | |
Dimensions | Overall length | mm | 4915 |
Overall height | mm | 2525 | |
Overall width | mm | 1720 | |
Ground clearance | mm | 295 | |
Engine | Brand | Kubota | |
Model | D1703 | ||
Output | kW | 18.2 | |
Working ranges | Max.digging height | mm | 4800 |
Max.dumping height | mm | 3406 | |
Max.digging depth | mm | 3208 | |
Max.digging radius | mm | 5480 | |
Min.swing radius | mm | 2530 | |
Deflection angle (left/right) | 。 | 55/65 | |
Swing radius at tail | mm | 860 | |
Swing radius at front | mm | 2530 | |
Max digging force (arm) | kN | 18.2 | |
Max digging force (bucket) | kN | 30.4 | |
Track | Type | Rubber track | |
Track grounding length | mm | 1670 | |
Track length | mm | 2154 | |
Track gauge | mm | 1420 | |
Dozer size | Height | mm | 350 |
Maximum lifting height | mm | 365 | |
Maximum cutting depth | mm | 385 | |
Traveling speed | km/h | 2.4/4.4 | |
Gradeability | deg | 58%/30° | |
Swing speed | r/min | 12 | |
Ground pressure | kPa | 32 | |
Hydraulic pressure | MPa | 22.5 | |
Fuel tank capacity | L | 40 | |
Hydraulic oil tank capacity | L | 44 | |
Attachments display
![]() | ||
| Leveling bucket | Hydraulic thumb | Tilting bucket |
![]() | ||
| Driller | ripper | Hammer |
Details picture
Delivery pictures
Factory
Bauma Germany Exhibition
Qualification














