| SPECIFICATION OF KUBOTA PRO688Q AND PRO688Q-G |
| MODEL | PRO688Q | PRO688Q-G |
| Size | Overall length(mm) | 4860 |
| Overall width(mm) | 2295 |
| Overall height(mm) | 2765 |
| Weight (kg) | 2815 |
| Engine | Model | V2403-M-DI-T-ES04 |
| Type | vertical 4 cylinder 4 stroke water-cooled direct injection turbo diesel engine |
| Total displacement (L[cc]) | 2.434[2434] |
| Rated output/rpm (ps[kw]/rpm) | 68[50]/2700 |
| Fuel | 0 # diesel oil |
| Fuel tank capacity(L) | 60 |
| Starting method | starter motor |
| Battery(V.Ah) | 12·52 |
| Travel unit | Track | Ground length × width (mm) | 400×1680 | 450×1680 |
| Centre distance(mm) | 1150 |
| Average ground pressure(kpa[kgf]/cm2) | 20.3 (0.21) | 18.1 (0.19) |
| Minimum ground clearance(mm) | 275 |
| Transmission mode | hytrostatic CVT [HST] |
| Speed | no class vice-speed 3 files |
| Running speed (m/s) | low speed:0~0.97; cruising speed:0~1.37; hign speed:0~1.85 |
| Harvest unit | Fu Wo method | Wo cal control |
| Wo cal control | Rotating diameter×width(mm) | 900×1828 |
| Transmission mode | Isokinetic |
| Way up and down adjustment | Hytrostatic |
| Harvest width (front-end sub-interval of the grass) (mm) | 2000 |
| Cutter width(mm) | 1905 |
| Harvest height (down) range (mm) | 40 more cutter tip |
| Lodging adapation (degree) | Shun-cut:< 85°, Against the cut:< 70° |
| Threshing unit | Threshing system | axial threshing gear |
| Threshing cylinder | Threshing teeth type | bow teeth |
| Diameter × width(mm) | Φ620 × 1790 |
| Rotational speed(rpm) | 560 |
| Second transmission mode | srew auger |
| Screening method | shaker winnowing (3 air separation) |
| Concave network area (4) | 1.621 |
| Uereal discharge unit | Vally box set | Capacity (L) | 420 | 1000 |
| Tanigushi row number (a) | 2 | 1 |
| Discharge mode | manual | hydraulic pressure |
| Warning lights and equipments | Vertical transmission filler and then plug screw rob cereal |
| Sets valley box filled with |
| Water temprature |
| Battery charging |
| Engine oil pressure |
| Suitable crops | rice / wheat/rape |
| Operational efficiency (A unit of area/ hour) | 3-8 (with the crop varieties and conditions) |
