Croplands Quantum™ 420 multi-row sprayers have been providing grape growers with industry leading coverage for over 20 years.
Incorporating the QM-420 fan with dual spray ring and fan frame design, the Quantum 420 models take this proven formula to the next level.
KEY BENEFITS
FANS
Individual QM-420 fans, hydraulically driven from the tractor hydraulics or via optional Micro Power Pack. Dual spray ring allows for the three-tier spray rate solution (low, medium, and high), adjustable from the cab via the Fusion Controller as well as upwind/downwind fan speed compensation – an extremely effective system for improving spray coverage and minimising off-target spray.
FAN FRAME
Specially-designed fan frame system offers added protection and allows for precise, simple fan position settings.
BOOM
Heavy-duty boom with excellent adjustability for varying row widths.
DRIVE
Tractor-driven hydraulic oil supply is standard on all models up to 12 fans. Optional Micro Power pack.
PUMPS
- AR-185 LFP as standard for 8 and 12 fan models.
- AR-250 LFP as standard for 18 fan models.
| Pump | Open Flow | Max Pressure | Max RPM | Weight | HP Required |
| AR252 | 25 L/min | 25 bar | 650 | 4kg | 1.45 |
| AR70 | 72 L/min | 20 bar | 550 | 11.8kg | 3.4 |
| AR80LFP | 76 L/min | 20 bar | 550 | 14kg | 3.4 |
| AR115 | 114 L/min | 20 bar | 550 | 15.5kg | 5.5 |
| AR140LFP | 132 L/min | 15 bar | 550 | 16kg | 5.2 |
| AR160LFP | 166 L/min | 15 bar | 550 | 25kg | 6.8 |
| AR185LFP | 182 L/min | 15 bar | 550 | 25kg | 7.4 |
| AR250 | 254 L/min | 20 bar | 550 | 35.8kg | 11.4 |
| AR275LFP | 273 L/min | 15 bar | 550 | 45kg | 10.7 |
CONTROLS
Standard electronic controls. Two-section (left and right) with pressure adjustment from the tractor seat.
NOZZLES
10 x nozzles per QM-420 fan, available in 80, 60 and 40-degree options.
TANKS
High impact, UV-stabilised polyethylene tanks fitted with flushing and fresh water tanks.
- 2-row available in 2000L, 3000L and 4000L models
- 3-row available in 3000L and 4000L models
CHASSIS/AXLE
Hot-dipped galvanised chassis with single step. Self-steer draw bar and tandem walking beam axles standard on all models. Optional flotation tyres for low compaction solution.
MICRO POWER PACK
Compact, self contained hydraulic oil supply system designed to drive QM-420 fans independent to the tractor hydraulic system.
Improves tractor efficiency and allows smaller model tractors to power Quantum models.
Equipped with a safety cut off switch, the MPP shuts down if the oil level drops. Optional biodegradable oil.
