Wide Visibility & Superior Power
MST M90UF mini excavators have a wide range of visibility, adjustable seat, user-friendly control panel and superior power.
| ENGINE | |
| Brand | YANMAR |
| Model | 4TNV98C |
| Type | In-line, 4 Cylinder, Liquid-cooled |
| Emission Class | EU Stage V / U.S. EPA Tier 4 Final |
| Cylinder Volume | 3.32 L |
| Maximum Power | 62 HP (46.2 kW) @ 2.200 rpm |
| ATTACHMENTS | |
| Boom Length | 3.400 mm |
| Arm Length | 2.100 mm |
| Bucket Capacity | 0.26 m³ |
| Bucket Width | 680 mm |
| OPERATING WEIGHT | |
| 8.900 kg |
| GROUND PRESSURE | |
| 35.4 kPa |
| HYDRAULIC SYSTEM | |
| Main Pump | 1 variable displacement, axial piston pump |
| Pump Capacity | 160 L/min |
| Maximum System Pressure | 280 Bar |
| BULLDOZER BLADE | |
| Width | 2.260 mm |
| Height | 450 mm |
| UNDERCARRIAGE | |
| Type | Steel Track |
| Shoe Width | 450 mm |
| Number of Rollers | 5 |
| Carrier Roller | 1 |
| Gradeability | 35° |
| CABIN | |
| FOPS | ✔ |
| TOPS | ✔ |
| ROPS | ✔ |
| Seat | Mechanical Suspension |
| Air Conditioning | ✔ |
| Travel Alarm | ✔ |
| Led Lighting | ✔ |
| Seat Belt | ✔ |
| Radio | ✔ |
| FEATURES | |
| Breaker Line | ✔ |
| Additional Hydraulic Line | ✔ |
| Hydraulic Pilot Control Joystick | ✔ |
| Foldable Track | ✔ |
| Boom Safety Valve | ✔ |
| Arm Safety Valve | ✔ |
| PERFORMANCE | |
| Bucket Digging Force | 63.5 kN |
| Arm Crowding Force | 38 kN |
| Travel Speed | 2.7 / 4.7 km/h |
| Swing Motor | Piston Motor |
| Swing Brake | Hydraulic Brake Type |
| Swing Speed | 11.2 rpm |
| CAPACITIES | |
| Fuel Tank | 125 L |
| Hydraulic Tank | 80 L |
| GENERAL DIMENSIONS | |
| A-Transport Length | 6.494 mm |
| B-Transport Height | 2.250 mm |
| C-Transport Width | 2.735 mm |
| D-Ground Clearance | 800 mm |
| E-Track Length on Ground | 2.270 mm |
| F-Track Length | 2.900 mm |
| G-Swing Radius Rear | 1.430 mm |
| H-Track Roller Center Distance | 1.800 mm |
| I-Track Gauge | 2.250 mm |
| WORKING DIMENSIONS | |
| R-Maximum Reach | 7.445 mm |
| S-Maximum Digging Depth | 4.545 mm |
| T-Maximum Reach Height | 7.290 mm |
| U-Maximum Loading Height | 5.245 mm |
| Boom Swing Angle (Right/Left) | 62° / 60° |
