UTQ
（Screening Bucket）
FEATURES
“UTQ” is the screening bucket which is used as an attachment of excavators.
The applicable size of an excavator is from 6 to 25 tons.
Because of its specially customized hydraulic circuit, the product does not require any circuit for oil-draing on an excavator.
Furthermore, variety of meshes are available to match many types of screening works.
The product helps to accomplish the current work more efficiently and speedy than to do the work done by a skeleton-bucket or other screening attachments.
The worksite, which this product is effective, is as follows: industrial waste processing, Civil demolition, Aggregate Screening, pre-work of soil amendment.
LINE-UP
| UTQ-60 | UTQ-120 | UTQ-120G | UTQ-200 | |
| Operating Weight (kg) | 540 | 1,330 | 1,550 | 1,830 |
| Height (mm) |
1,180 | 1,560 | 1,560 | 1,820 |
| Width (mm) |
1,000 | 1,400 | 1,400 | 1,610 |
| Length (mm) |
1,710 | 2,130 | 2,130 | 2,340 |
| Diameter of Screening Drum (mm) |
900 | 1,100 | 1,100 | 1,200 |
| Length of Screening Drum(mm) |
850 | 1,250 | 1,250 | 1,400 |
| Suitable excavator(ton) | 6～9 | 10～16 | 12～20 | 20～25 |
| Operating Pressure (Ｍpa) |
Over 15 | |||
| Drum Rotational Speed (rpm) |
18～23 | |||
The specifications and/or design of the above products are subject to change without the prior notice.
MESH SELECTION
| Category | Work Contents | Screening Object | Mesh Size (mm) |
|---|---|---|---|
| Demolition | Screening Soil out of the demolition-mixture of wooden houses |
Scrap Wood | 60～100 |
| Screening Soil out of the demolition-concrete-mixture |
Scrap | 40～100 | |
| Industrial Waste Processing |
Screening Soil out of the general waste before Incineration |
Suitable waste for Incineration | 60～100 |
| Removing Incombustibles from Incinerated ash |
Incinerated Ash | 20～50 | |
| Preliminary Screening of surplus soil prior to the plant processing |
Surplus Soil | 100～150 | |
| Volume reduction at an existing disposa site (Leachate-Controlled Type) |
Deposited Waste | 20～40 | |
| Reuse or volume reduction of the solid industrial waste (concrete) |
Final disposal plant | 40～150 | |
| Classification or productization of concrete Aggregate |
Concrete Aggregate | 20～80 | |
| Screening the remaining soil out of metal scrap |
Metal Scrap | 40～60 | |
| Civil Works |
Removal of shells, driftwoods, sea grasses and waste oil masses at the seaside |
Sea Sand | 20 |
| Removal of pieces of wood and grass roots in the river gravel |
River Gravel | 20 | |
| Removal of unweathered stones and grass roots in the pit sand |
Pit Sand | 20 | |
| Removal of gravels for the farmland development |
Soil | 30～50 | |
| Classification of sand or gravel | Sand or Gravel | 20～80 | |
| Quarrying | Gathering of cobblestones | Cobblestones | 100～150 |
| Gathering of Gabion stones | Gabion stones | 150～200 | |
| Classification of Natural Stones for the revetment |
Natural Stones | 200 | |
| Disposal of tailings | Aggregate | 40～100 | |
| Gathering of mountain sand | Mountain Sand | 20 | |
| Gathering of river sand | River Sand | 20 |
TYPES OF MESH
The welded-wire, woven-wire and punched meshes are available to satisfy your needs of the screening works.
| Welded-Wire Mesh | Woven-Wire Mesh | Punched Mesh | |
|---|---|---|---|
 |
 |
 |
|
| Mesh Structure |
|
|
|
| Features |
|
|
|
