Product Description
Unicorn Drill pile breakers can be easily handled for efficient. low-noise and safe operation. Imposes no impact force on the parent body of the pile and no influence on the bearing capacity of the pile, and shortens the construction period greatly. It is applicable for pile-group works and is recommended strongly by the construction department and the supervision department.
Universal property: it can be driven by diverse power sources and is compatible with excavators or hydraulic system according to the construction sites conditions it is flexible to connect multiple construction machines with universal and economical performance. The telescopic sling lifting chains meet the requirements of various landforms.
Low-cost: The operating system is easy and convenient. Fewer operating workers are required to save cost for labor and machines maintenance during construction.
Square/round pile breaker can replace manpower and is high efficient, static in breaking piles. It can be connected to a variety of engineering machinery, which is the preferred equipment for pile breaking.
There are mainly four types of pile breakers:
1. UN606 hydraulic pile breaker 2.UN380 hydraulic pile breaker
3. UN400A/B hydraulic pile breaker 4.UN500 hydraulic pile breaker
UN-606 Performance (a group of 12 modules)
Pile diameter | 1700-1850mm |
Crowd stroke | 690kN |
Max.cylinder required | 180mm |
Max.single cutting height | 34.3MPa |
Single module weight | 25L/min |
Operating size | 40-100 |
Max.rod pressure | ≤300mm |
Max.crowd pressure | ≥35t |
Cut the number of pile/8h | 280kg |
Matched machinery tonnage(excavator) | 908×680×380mm |
Single module size | Φ3200×Φ3000mm |
UN-606 construction parameters
Module number | The diameter range | Platform weight | weight | Height of single crush pile |
6 | Φ500-650mm | ≥15t | 1970kg | ≤300mm |
7 | Φ750-850mm | ≥20t | 2250kg | ≤300mm |
8 | Φ900-1050mm | ≥25t | 2530kg | ≤300mm |
9 | Φ1100-1250mm | ≥26t | 2810kg | ≤300mm |
10 | Φ1300-1450mm | ≥30t | 3090kg | ≤300mm |
11 | Φ1500-1650mm | ≥30t | 3370kg | ≤300mm |
12 | Φ1700-1850mm | ≥35t | 3650kg | ≤300mm |
13 | Φ1900-2050mm | ≥35t | 3930kg | ≤300mm |
UN-380 Performance (a group of 12 modules)
Pile diameter | 950-1050mm |
Max.rod pressure | 320kN |
Crowd stroke | 150mm |
Max.crowd pressure | 34.3MPa |
Max.cylinder required | 25L/min |
Cut the number of pile/8h | 60 |
Max.single cutting height | ≤300mm |
Matched machinery tonnage(excavator) | ≥20t |
Single module weight | 110kg |
Single module size | 604×594×286mm |
Operating size | Φ2268×Φ2500mm |
UN-380 construction parameters
Module number | The diameter range | Platform weight | weight | Height of singlecrush pile |
7 | Φ300-400mm | ≥12t | 920kg | ≤300mm |
8 | Φ450-500mm | ≥13t | 1030kg | ≤300mm |
9 | Φ550-625mm | ≥15t | 1140kg | ≤300mm |
10 | Φ650-750mm | ≥18t | 1250kg | ≤300mm |
11 | Φ800-900mm | ≥21t | 1360kg | ≤300mm |
12 | Φ950-1050mm | ≥26t | 1470kg | ≤300mm |
UN400-A/B Performance parameters
Type | UN400-A | UN400-B |
Pile length | 300-400mm | 300-400mm |
Max.cylinder stroke | 150mm | 150mm |
Quality/8h | 160/8h | 160/8h |
Max.single cutting height | ≤300mm | ≤300mm |
Excavator capacity | ≥7t | ≥8t |
Operating size | 1440×1440×1500mm | 1600×1600×2000mm |
UN500 Performance parameters
Type | UN500 |
Range of pile diameter | 400-500mm |
Cut the number of pile/8h | 120/8h |
Max.single cutting height | ≤300mm |
Supporting the digging machine tonnage(excavator) | ≥15t |
Operating size | 1710×1710×2500mm |
One-piece module size | 595×980×275mm |