Main Specifications | ||||
Model | ZT30-16 | ZT30-25 | ZT388 | |
Overall Size | Operating Weight | 5000kg | 7200kg | 8200kg |
Overall Dimension | 6100*1840*3020mm | 7820*2300*3180mm | 6230×2365×3752mm | |
Wheel base | 2250mm | 2550mm | 2250mm | |
Min. Ground Clearance | 300mm | 300mm | 300mm | |
Performance | Breakout Force | 48KN | 38KN | <42KN |
Loading lifting capacity | 1500kg | 2500kg | 2500kg | |
Front Bucket Capacity | 0.65 m3 | 1.0 m3 | 1.0 m3 | |
Bucket Dumping Height | 2700mm | 3350mm | 2650mm | |
Bucket Lifting Height | 3700mm | 4700mm | ||
Bucket Dumping Distance | 1050mm | 1062mm | 1025mm | |
Digging Height | 5000mm | 4700mm | 3878mm | |
Backhoe Capacity | 0.15 m3 | 0.3cbm | 0.3cbm | |
Max. Digging Depth | 3400mm | 4250mm | 4080~4500mm | |
Single angle of excavator grab | 190° | 190° | 190° | |
Max. pulling force | 47KN | 39KN | >40KN | |
Engine | Brand | Yunnei | Yuchai | Yuchai YC4A105Z-T20 |
Type | Turbo charged | Turbo charged | Turbo charged | |
No. of Cylinder-Bore/Stroke | 4-stroke | 4-108*120mm | 4-108x132 | |
Rated Power | 58kw | 85kw | 75kw/102HP | |
Max. torque | 195N.m | ≥261.7N.m/1800/r/min | 400 N.m | |
Rated Speed | 2400r/min | 2400r/min | 2200r/min | |
Steering system | Steering angle | ±35° | ±36° | ±36° |
Min turning radius | 4500mm | 5018mm | 5882mm | |
Brake system | Service brake | Air Brake | Air brake | Air over oil caliper brake |
Parking brake | Manual disk brake | Manual disk brake | Manual disk brake | |
Tires | Size | 20.5-16 | 16/70-20 | 14-17.5/19.5L-24 |