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The hook-type kibble bucket is an important hoisting equipment during the shaft sinking phase and the initial construction stage with a headframe. It is suitable for various operation scenarios including shaft excavation, rock waste hoisting, personnel and material transportation, and temporary drainage. Often used in conjunction with an automatic tipping device.
Structural Features & Working Principle:
Modular components: beam, body, pin, ear. Sturdy, easy assembly/maintenance.
Ear & pin + hook design: stable hanging, quick connection/disconnection. Suitable for frequent hoisting.
Optimized body volume/structure: rock loading + drainage. Multi-purpose in shaft construction.
Hoisting: bucket connects to hoisting rope via hook. Stable vertical movement.
Dumping position: auto-tipping device tilts bucket. Fast rock discharge.
Drainage mode: bucket as temporary storage/container. Improves construction efficiency.
Core equipment for shaft construction: designed for sinking/headframe initial phase. Key for personnel, rock, material transport, temporary drainage.
Multi-functional: optimized body. Efficient rock hoisting + temporary drainage. Meets shaft construction needs.
Modular design: sturdy, easy assembly/maintenance. Hook/pin design ensures stable hanging, quick handling.
Efficient coordination: compatible with auto-tipping device. Forms high-efficiency system. Auto-tilting, fast discharge. Boosts efficiency.
| Technical Specifications for Hook-Type Bucket | |||||||
| Model | Volume |
Barrel outer diameter |
Bucket opening diameter |
Barrel height |
Bucket total height |
Discharge port |
Weight |
| (m³) | (mm) | (mm) | (mm) | (mm) | (mm) | (Kg) | |
| TZ-1 | 1 | φ1150 | φ1000 | 1150 | 2005 | φ55 | 348 |
| TZ-1.2 | 1.5 | φ1280 | φ1150 | 1280 | 2270 | φ65 | 478 |
| TZ-2 | 2 | φ1450 | φ1320 | 1350 | 2480 | φ70 | 728 |
| TZ-3 | 3 | φ1650 | φ1450 | 1650 | 2890 | φ80 | 1049 |
| TZ-4 | 4 | φ1850 | φ1630 | 1700 | 3080 | φ90 | 1530 |
| TZ-5 | 5 | φ1850 | φ1630 | 2100 | 3480 | φ90 | 1690 |
| TZ-6 | 6 | φ2000 | φ1800 | 2120 | 3705 | φ100 | 2218 |
| TZ-7 | 7 | φ2000 | φ1800 | 2440 | 4025 | φ100 | 2375 |
| TZ-8 | 8 | φ2000 | φ1800 | 2750 | 4325 | φ100 | 2500 |
| Note 1: Special personnel shall inspect beam, pin shaft, lifting lug and rivet welds during operation. | |||||||