OP-4000-28
Technical Specifications:
| Parameter | OP-4000-18 | OP-4000-24 | OP-4000-28 |
| Type | semi-trailer | ||
| Tank capacity, l | 4000 | ||
| Working width, m | 18 | 24 | 28 |
| Pump capacity, l/min | 200 | 230 | 270 |
| Operating speed, km/h | 8…14 | ||
| Output (at 200 l/ha), min, ha/h | 14,4...21,0 | 19,2...28,8 | 22,4...33,6 |
| Agronomic clearance, min, mm | 750 | ||
| Boom height, m | 0,6…2,1 | ||
| Boom type | flat | truss | |
| Number of sections | 7 | 9 | |
| Track width, mm | 1800-2400 | ||
| Weight, max, kg | 2650 | 2680 | 2700 |
| Overall dimensions (L×W×H), mm | 5700kh2500kh3000 | 6200kh2500kh2900 | |
| Fuel consumption (MTZ-1221), max, kg/ha | 1,14 | 0,86 | 0,82 |
Advantages:
- computer Bravo-180S (Arag, Italy) or equivalent;
- diaphragm-piston pump;
- three sets of nozzles ST series (110.03, 110.04, 110.08) for various types of pesticides and liquid fertilizers;
- 35 l mixer;
- larger 270x95 R48" wheels;
- stepless track adjustment;
- boom hydraulic system with independent control of the left and right halves;
- boom mounted on pneumatic supports;
- boom stabilization system (springs, shock absorbers, hydropneumatic accumulator);
- built-in self-filling system and a 10 m suction hose with intake filter;
- pneumatic drum brake system;
- parking brake and wheel chocks;
- swivel drawbar and parking jack;
- built-in rinsing system with an additional 350 l tank;
- hand-washing tank;
- original residual liquid drain system controlled from the operator platform;
- on-board light signaling.
Additional options:
- 3-position shut-off devices Arag, Agroplast;
- GPS navigator Matrix-430GLNS (TeeJet, USA);
- additional filtration system for each boom section;
- tank washer and autonomous hydraulics;
- row divider kit for wheels and a kit for UAN application in corn;
- piping kit;
- nozzles TeeJet, Arag;
- boom work lights for night operation.
More detailed information about the design, operating principle, and settings of the sprayer OP-4000 is available in the Operating Manual.