Our advanced equipment is designed to boost productivity with its performance.
Downloadable brochures and spec sheets for current and non-current models are here.
ZAXIS27U
ENGINE
| Model | Yanmar 3TNV88 |
| Type | Water-cooled, 4-cycle, 3-cylinder direct injection type diesel engine |
| Rated power SAE J1349 | 19.7 kW (26.8 HP) at 2 200 min-1 (rpm) |
| Rated power DIN 6271 | 19.7 kW (26.8 PS) at 2 200 min-1 (rpm) |
| Rated power JIS D1005 | 19.7 kW (26.8 PS) at 2 200 min-1 (rpm) |
| Maximum Torque | 105 Nm (10.7 kgf m) at 1 320 min-1 (rpm) |
| Bore & Stroke | 88 x 90 mm |
| Piston displacement | 1.642 L |
| Battery | 1 x 12 V, 55 Ah |
HYDRAULIC SYSTEM
The proven 3-pump system and arm regenerative circuit have been improved to make combined operations and fine control easier and smoother.
| Main pumps | Two variable displacement axial piston pumps |
| Main pumps Maximum oil flow | 2 x 35.2 L/min |
| Third pump | One gear pump |
| Third pump Maximum oil flow | 17.6 L/min |
| Pilot pump | One gear pump |
| Pilot pump Maximum oil flow | 9.9 L/min |
RELIF VALVE SETTINGS
| Main pumps circuit | 24.5 MPa |
| Third pump circuit | 20.6 MPa |
| Pilot circuit | 3.9 MPa |
HYDRAULIC CYLINDERS
High-strength piston rods and tubes. Cylinder cushion mechanisms provided in boom raise, arm roll-in and roll-out circuits to absorb shocks at stroke ends.
DIMENSIONS
CONTROLS
Hydraulic pilot control levers for all operations.
FRONT ATTACHMENTS
BACKHOE BUCKETS
A: General digging B: Light-duty digging C: Loading
SWING MECHANISM
High-torque, axial piston motor with planetary reduction gear.
Swing circle is single-row, shear-type ball bearing with induction-hardened internal gear. Internal gear and pinion are immersed in lubricant.
Swing parking brake is spring-set/hydraulic-released disc type. Swing shockless valve built in swing motor absorbs shocks when stopping swing, ensuring smooth stops.
| Swing speed | 9.1 min-1 (9.1 rpm) |
UNDERCARRIAGE
TRACKS
Tractor-type undercarriage. Welded track frame using carefully selected materials. Side frame welded to track frame.
NUMBERS OF ROLLERS ON EACH SIDE
| Upper roller | 1 |
| Lower rollers | 4 |
TRAVEL DEVICE
Each track driven by a high-torque, 2-speed axial piston motor through planetary reduction gear, allowing counter-rotation of the tracks. Travel shockless relief valve built in travel motor absorbs shocks when stopping travel, ensuring smooth stops.
| Travel speeds (rubber shoes) | High: 0 - 4.5 km/h Low: 0 - 2.6 km/h |
| Travel speeds (grouser shoes) | High: 0 - 4.4 km/h Low: 0 - 2.5 km/h |
| Gradeability | 30 degrees (58%) continuous |
WEIGHTS AND GROUND PRESSURE
Equipped with ZX27U-2:1.17 m arm and 0.08 m3 (ISO 7451 capacity) bucket.
SERVICE REFILL CAPACITIES
| Fuel tank | 40.0 liters |
| Engine coolant | 5.2 liters |
| Engine oil | 7.2 liters |
| Travel device (each side) | 0.6 liters |
| Hydraulic system | 58.0 liters |
| Hydraulic oil tank (Reference oil level) | 35.0 liters |
