With the capacity to load a 1,000-bushel trailer in about 5 minutes, the Loftness GL System 12 Grain Bag Unloader (GBU 12) outperforms anything on the market, not only in speed, but also in simplicity of use, ruggedness and reliability. Stable site-to-site transportation, fast setup, easy operation and straightforward maintenance make it an indispensable part of any grain bag storage strategy.
| General | ||
|---|---|---|
| Model Number | GBU 12 Standard |
GBU 12I Industrial |
| Operating Weight | 11,010 lbs | 11,010 lbs |
| Operating Dimensions | ||
| Length | 17′ 5″ | 17′ 5″ |
| Width | 27′ 2″ | 27′ 2″ |
| Height | 17′ 2″ | 17′ 2″ |
| Storage/Travel Dimensions | ||
| Length | 17′ 5″ | 17′ 5″ |
| Width | 21′ 6″ | 21′ 6″ |
| Height | 11′ 4″ | 11′ 4″ |
| PTO | ||
| RPM | 1,000 | 1,000 |
| Horsepower | 150 | 150 |
| Shaft Size/Type | 1-3/8 or 1-3/4 | 1-3/8 or 1-3/4 |
| PTO Driveline Type | Walterscheid W2400 | Walterscheid W2400 |
| Auger Sizes | ||
| Primary Auger | 20″ / 540 RPM | 20″ / 540 RPM |
| Wheels/Tires | ||
| Operating | 245/70R-17.5 | 245/70R-17.5 |
| 40″ O.A. Dia. | 40″ O.A. Dia. | |
| Transport | 235/75R 17.5 | 235/75R 17.5 |
| Highway Rated 40″ O.A. Dia. | Highway Rated 40″ O.A. Dia. | |
| Transport Braking System | Electrical Trailer Brakes | Electrical Trailer Brakes |
| Performance | ||
| Transfer Capacity | 12,000 Bushels/hr | 12,000 Bushels/hr |
| Bag Handling Capacity | ||
| Diameter | 12′ or 10′ Bags | 12′ or 10′ Bags |
| Max. Length | 500′ | 500′ |
| Pump | ||
| Pump Drive Gearbox | 125 HP Step Up | 125 HP Step Up |
| Pumps | Triple Gear Pump | Variable Displacement Pressure Compensated Piston Pump |
| Controls | On/Off Valves for Augers | Tractor PTO for Augers |
| Stack Valve for Auxiliary Functions | Stack Valve for Auxiliary Functions Powered by Tractor Hydraulics |
