Heavy Duty ZT Backhoe Loaders for International Construction Projects
Strong Power: 75kW Cummins engine, >25KN lifting, 50KN digging, 70–75KN traction.
Versatile Use: Dual buckets, 4340mm digging depth, 5481mm radius for multi-tasking.
Easy Maneuvering: 4300mm turning radius, 500mm ground clearance, compact design.
Durable Build: 7840kg weight, 180° bucket rotation, robust components.
Long Operation: 155L hydraulic + 100L diesel tanks for extended work time.
Efficient & Comfortable: 15.7km/h speed, 43.5° dump angle, 12V system.
ZT30-25 from Zhengtai achieves the ideal balance between mobility and solidity! This 7.84-ton machine packs smart engineering into its 7.1m frame.
▍Agile Mobility
• 4.3m turning radius: Navigates narrow alleys with ease
• 2.73m width: Fits standard site passages
• 2.87m cab height: Provides panoramic operation view
▍Solid Foundation
✓ 2.32m wheelbase + 1.91m front track: Stable under heavy loads
✓ 1.82m rear track + staggered tires: Balances at 5.48m reach
✓ 7.84t weight: Natural counterweight for 2.63m lifts
▍Superior Clearance
• 500mm ground clearance: Glides over obstacles
• 70-75kN traction: Escapes steep slopes and ruts
• 4.34m digging depth: Handles deepest excavations
▍Professional Attachments
• 2.3m wide bucket: 1m³ capacity for faster loading
• 750mm narrow bucket: Precise trenching
• 155L hydraulic tank: Sustained power output
Need technical solutions? Email: woniuniu9527@163.com
| Item | Unit | Parameter | |||
| Backhoe bucket capacity | m3 | 0.3 | |||
| Rated loading bucket capacity | m3 | 1 | |||
| Rated Lifting Force | KN | >25 | |||
| Total operating weight | kg | 7840 | |||
| Backhoe turning angle | Left | º | 90 | ||
| Right | º | 90 | |||
| Backhoe parameter | Max. digging radius | mm | 5481 | ||
| Max. dump height | mm | 3737 | |||
| Radius at the max. dump height | mm | 1084 | |||
| Max. digging radius at ground level | mm | 5437 | |||
| Digging buckets max. rotating angle | º | 163.2 | |||
| Max. digging depth | mm | 4340 | |||
| Max. digging force | KN | 50±10% | |||
| Loading parameter | Max. dump height | mm | 2626 | ||
| Dump reach at max. dump height | mm | 726 | |||
| Bucket drawback angle | Transportation position | º | 43.5 | ||
| Ground position | º | 36.5 | |||
| Dump angle | º | 43.5 | |||
| Digging depth | mm | 191 | |||
| Max. breakout force | KN | >40 | |||
| Max. grade ability | º | >30 | |||
| Max. traction power | KN | 70-75 | |||
| Min. turning radius | mm | 4300 | |||
| Total length | mm | 7080 | |||
| Total height (Cab) | mm | 3420 | |||
| Max. height for transportation | mm | 2710 | |||
| Total Width | mm | 2880 | |||
| Bucket width | mm | 2328 | |||
| Tire | 14-17.5NHS-14PR | 15.5/80-24 | |||
| Voltage | V | 12 | |||
Packing & Delivery
Container 40HC 2 units can be installed
1.Standard packing, the machine body is without packing, but the machine will be well fastened and fixed in the container by wire rope.
