ZM30 Mini Excavator: High-Efficiency 3-Ton Compact Digger for Demanding Projects
If you are looking for a reliable, powerful, and maneuverable compact excavator for construction, landscaping, or utility work, the ZM30 Mini Excavator is built to exceed expectations. Engineered with top-tier hydraulic components and a robust 40 HP engine, the ZM30 delivers high breakout force and smooth operation in tight spaces.
Key Highlights & Performance Advantages
- Proven Power & Fuel Efficiency: Powered by a heavy-duty Changchai 390 engine delivering 29 kW (40 HP) @ 2350 RPM, providing exceptional torque for heavy trenching and lifting.
- Premium Global Hydraulics: Equipped with a Shimadzu (Japan) main pump and an Eaton (USA) drive motor, ensuring precise fluid control, fast cycle times, and long-term operating durability.
- Versatile Swing Boom System: The integrated boom swing feature allows operators to dig parallel to wall foundations and operate efficiently in confined urban job sites without repositioning the tracks.
- Extended Reach & Deep Trenching: Achieves a maximum digging depth of 2350 mm and a dumping height of 2450 mm, making load-out operations onto high-sided trucks effortless.
- Operator Comfort (Optional AC): Designed with ergonomic controls and high visibility. An optional air-conditioned cab is available to maintain operator productivity under harsh environmental conditions.
Detailed Specifications
1. Working Range & Dimensions
| Parameter | Specification |
| Max. Digging Depth | 2350 mm |
| Max. Dumping Height | 2450 mm |
| Max. Digging Height | 3200 mm |
| Max. Digging Radius | 3100 mm |
| Min. Swing Radius | 2300 mm |
| Standard Bucket Width | 500 mm |
2. Machine Size & Chassis
| Parameter | Specification |
| Total Width | 1300 mm |
| Total Height | 2300 mm |
| Platform Width | 1200 mm |
| Chassis Total Width | 1300 mm |
| Track Width | 230 mm |
| Track Gauge | 1040 mm |
| Wheelbase | 1526 mm |
3. Core Engine & Hydraulic System
| Component | Brand / Specification |
| Engine Model | Changchai 390 |
| Engine Output | 29 kW / 40 HP @ 2350 RPM |
| Hydraulic Main Pump | Shimadzu (Japan) / Northern Heavy Industries |
| Drive / Drive Motor | Eaton (USA) / Tianjin |
| Boom Configuration | Boom Swing |
| Cabin Climate Control | Air Conditioner (Optional) |
Built for Versatility across Multiple Applications
The ZM30 compact excavator is an essential asset for a wide variety of job-site operations:
- Urban Infrastructure & Utilities: Trenching for water pipes, power lines, and fiber-optic installations in tight alleyways.
- Landscaping & Site Prep: Tree stump removal, terrace leveling, and pool excavation with minimal ground disturbance due to its 230 mm track width.
- Agricultural & Farm Work: Ditch clearing, fence post preparation, and material handling using standard and quick-hitch attachments.
Why Partner with Us for Your Equipment Fleet?
As a trusted global supplier of earthmoving machinery, we provide comprehensive support for contractors, machinery dealers, and rental fleets:
- Strict Quality Control: Every unit undergoes rigorous hydraulic pressure testing and structural load testing before shipment.
- Attachment Compatibility: Compatible with a full range of auxiliary tools including hydraulic breakers, augers, quick couplers, and rippers.
- Global Logistics & Spare Parts Support: Fast dispatch of OEM replacement parts and flexible FOB/CIF shipping solutions tailored to your destination port.
Get a Competitive Wholesale Quote Today
Contact our engineering export sales team to receive detailed CAD drawings, test video demonstrations, and dealer pricing options.