3 Ton Mini Digger Excavator
1. Original Yanmar Powerful Engine
Powered by genuine Yanmar 3TNV80F engine with steady 14.6kW power output and high torque.
2. Excellent Digging & Flexibility
Boasts 20kN strong digging force and a max digging depth of 2590mm. The offset boom design and small turning radius enable flexible.
3. Stable & All-Terrain Performance
Equipped with durable rubber tracks and butter cylinder tension system. Ultra-low 27kPa ground pressure and 30° gradeability ensure stable travel.
4. Energy-Saving Hydraulic System
Matched with piston pump and load-sensing valves, it delivers stable 24.5MPa working pressure with sensitive response.
Our complete line of mini excavator and compact excavator carry distinctive competitive strengths, covering affordable pricing, lightweight body structure, as well as simple daily maintenance and easy fault repair. Different from heavy construction machinery, this practical small excavator takes up tiny space and delivers outstanding mobility. Equipped with multiple attachable working tools, it features powerful versatility and high working efficiency.
Product Details
1. A cozy seat
This operator seat is made with high-quality, wear-resistant materials and human-centered ergonomic shape that precisely matches your body curve to relieve pressure on your back and waist. It provides a gentle, encouraging, and comfortable operating experience all day long, successfully reducing tiredness even during extended periods of nonstop digging operations.
2. Bulldozer Shovel with Thickening
The dozer shovel has exceptional wear resistance and a very long service life because it is made of reinforced thick, high-strength steel plates. It is particularly good in trench backfilling, material piling, and leveling the land. The shovel firmly contacts the ground to balance the entire body as the machine spins, climbs slopes, or lifts loads, significantly reducing the risk of tipping and increasing overall operating safety.
3. High-quality rubber tracks
On lawns, asphalt, and soft fields, these sturdy rubber tracks offer strong, consistent grip without scuffing the ground. Smoother walking and a more steady working condition result from their superior built-in shock absorption capabilities, which buffers impacts from uneven terrain to reduce vibration conveyed to the cab.
Product Parameter
Operating weight | 2780kg |
Bucket capacity | 0.068m3 |
Working device form | Backhoe |
Fuel tank capacity | 20L |
Track Material | rubber |
Track Model | 300*52.5*80 |
Crawler tension device | Butter oil cylinder |
Ground pressure kPa | 27kPa |
Model | Yanmar 3TNV80F |
Displacement | 1.267L |
Engine power/rpm | 14.6/ 2400 (16.1/2300)kw/r (PS/rpm) |
Max. torque | 67.4±1800100N.m/r/min |
Engine oil capacity | 3.4L |
Maximum walking speed | 2-3.5km/h |
Swing speed | 9.5 |
Max. Grade ability | 30° |
Bucket digging force | 20kN |
Bucket arm digging force | 13.5kN |
Maximum tractive force | 23kN |
Pump type | Piston pump |
Pressure Mpa | 24.5MPa |
Displacement | 67.2L/min |
Rotary hydraulic motor | Piston motor |
Walking hydraulic motor | |
Hydraulic manifold valve | Load Sensing Valves |
Hydraulic oil tank capacity | 18L |
Wheel base | 1520mm |
Track length | 1960mm |
Upper chassis ground clearance | 260mm |
Counter weight turning radius | 700mm |
Chassis width | 1370/1570mm |
Track width | 300mm |
Rotary table ground-off height | 570mm |
Transportation length | 4100mm |
Total height | 2440mm |
Bucket overall width | 515mm |
Max. digging radius on ground | 4640 |
Max. digging radius | 4520 |
Max. digging depth | 2590 |
Max. digging height | 4370 |
Max. dumping height | 3060 |
Maximum vertical digging depth | 2110 |
Minimum turning radius | 2250 |
Maximum lift of dozer blade | 260 |
Maximum depth of dozer blade | 300 |
Right offset angle of boom | 50° |
Left offset angle of boom | 65° |
Site Analysis
Product Accessories
This mini excavator boasts wide-ranging adaptability to fit numerous working scenarios across multiple industries. It works perfectly for agricultural tasks including farm cultivation, plantation maintenance and fishery pond renovation. For landscaping work, it handles lawn care, greenhouse construction and yard shaping with ease. Besides general civil construction projects and personal DIY renovation jobs, it is also applicable to small-scale mining, confined underground operations and factory workshop material handling. Moreover, the compact body makes it an ideal choice for sites requiring frequent short-distance material transportation.
Annual sales at home and abroad exceed 20,000 units, exported to all over the world, and widely praised! More than 1,000 professional sales and service personnel, more than 60 countries and regions, customer sales teams have been established
