27 m³ four-rope Mechanical Clamshell Grab Bucket
Product description
The 27 cubic four-rope mechanical clamshell grab produced by OUCO is mainly used to grab various powders, irregular granular goods, bulk materials, etc.
The four-rope grab has the advantages of good stability, long-term grabbing operation, and not easy damage. The material of the grab bucket body is made of imported wear-resistant steel plate or surfacing steel plate.
It can be used with all kinds of lifting equipment, such as cranes, ship unloaders and other types of lifting equipment, suitable for port unloading, construction sites, ship loading and other operations.
OUCO can customize grab buckets with various structures, loads and bucket capacities according to your needs.
Product Feature
Simple structure, no hydraulic system, no oil cylinder, cheap price, adapt to a variety of working conditions.
Technical specification

Product information
| Brand | OUCO |
| Usage | Loading |
| Capacity | 27 Cubic Meters |
| Dead Weight | 10.3 T |
| Density | 0.6 t/m³ |
| Total Lifting Capacity | ~18t |
| SWL of Crane | ≥30t |
| Diameter of pulley | 720mm |
| Diameter of Closing Ropes | 32mm |
| Fall of Ropes | 4 |
| Done | 30 degree |
| Polishing standards | SA 2.5
|


production process


Company Information

Company Information
OUCO Industry, was established in February 1984, covers an area of 48,000 square meters, construction area is 35,000 square meters.
OUCO headquartered in crane hometown of Jiangsu Province where representing most advanced machinery manufacturing level in China.
OUCO has more than 150 employees, 20 were technical staff. Among that has five senior titles, 10 mid-level titles, and a total of 50 welder (who has got CCS, ABS and other main institutions’ certification). It also has professional organization certificated flaw detection staff, the quality system audit staff, and inspection personnel, etc.

FAQ
1.Q:What's the information should I provide when inquiry?
A: More details or drawings, better.
a: Lift capacity b: span c: lift height d: power sourceor other specials you give us will be more appreciated.
2.Q: How many operating methods for my selection?
A:Standard operating methodsr:
a: pendent controller with push buttons. b: remote control with push buttons
c: cabin(space capsule seat) control with joystick. Choose any type as you like.
3. Q:Can this type work in hazardous environment? A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.4. Q:Can you provide the serious lifting tools?
A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, etc as your requirement!
5. Q:How can we install the crane?
A:Our senior engineer can be your side to do the installation guide service and training.
6. Q:Safety device
A:Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.