2020 Jacobsen® Rotary Mower HR700™
- Year 2020
- Make Jacobsen®
- Model Rotary Mower
2020 Jacobsen® Rotary Mower HR700™
- The all new HR Series of wide area rotary mowers delivers the next generation of productivity on all fronts. The ultra-durable new SureStrengthTM decks and superior maneuverability make it the ideal mower for sports fields, parks and green spaces, schools, airports, golf courses, and commercial grounds. By utilizing high strength, high performance steel and a compact chassis design, the HR series sets a new industry standard for the most efficient use of power.
- The HR700TM is the world’s first and only wide area rotary mower with 14 foot cutting width, increasing productivity by up to 25% (up to 2.5 acres/hr more) over traditional 11 foot mowers.
- Unparalleled nimble platform delivers zero uncut circle for effortless 180 degree turning, leaving no uncut grass and easier mowing around obstacles.
- New AdaptiCutTM system automatically adjusts mow speed to ensure consistent cut performance even through the thickest grass.
- Individual hydraulic deck motors with self-lubricating integral bearings deliver reliable cutting power to each blade and require no tensioning or greasing maintenance of belts and pulleys.
- InCommandTM control system provides on-board diagnostics for quick and easy troubleshooting and displays maintenance reminders on-screen to aid in proper service and increased up time.
- Ergonomic cockpit with optimal seating position, wing decks set forward of operator, and armrest located individual lift/lower deck joysticks for superior unobstructed views
- Tilt Sensor Technology (TST)TM ensures operator safety by automatically monitoring slope angles and alerting operators when nearing unsafe working conditions.
Engine
Cooling System
Liquid cooled | Side-by-side radiator/hydraulic oil cooler; pressurized; 8 qt (7.6 L) capacity, 8.5 fins per inch
Cylinder Liners
4-cyl
Engine Type
Kubota® V2403-CR-T-E5
Engine Power
48.6 kW @ 2700 rpm
Emissions
EPA Tier 4 Final - (EU Stage V)
Fuel System
Fuel Type
Turbo diesel
Brakes
Brake System Type
Dynamic through traction system
Parking Brake
Automatic wet parking brakes integrated into wheel motors
Wheels & Tires
Tires, Front Specification
26 x 12-12 tubeless 8 ply
Tires, Rear Specification
20 x 10-8 tubeless 6 ply
Electric
Electrical
System: 12-volt, input/output controller. 60 amp alternator. Overload protection with automotive type fuses.
Operational
Ground Pressure
0.7 kg/cm²
Operating Speed
Mowing: 16.4 km/h | Transport: 25 km/h | Reverse: 6.4 km/h | Cutting Frequency 7 blade: 1.88 mm/km/h
Hydraulics
Hydraulic Flow
System: 50.2 litre capacity reservoir, O-ring face seal fittings, 10 micron remote charge filters, suction screen at tank, oil cooler side by side radiator, diagnostic test ports.
Hydraulic Oil Cooler
Oil cooler; large-volume, full-flow 10 micron filter
Dimensions
Dimensions
Number and Size: One 1.52 m front deck; Two 1.52 m wing decks | Caster Wheels: Eight, 4 x 11 in. smooth tires with greasable tapered roller bearings
Height
Of Cut: 25 - 144mm in 12.7mm increments | 2.34 m wing decks up
Length
3.62 m front deck down
Overall Width
Cutting: 2.54 m
Width
Transport: 1.65 m at 50 mm height of cut
Capacities
Fuel Capacity
77.1 L
Features
Cutting: 4.61 ha/hr at 12.0 km/h
Weights
Weight
Transfer: On demand electrically operated hydraulic weight transfer system | Standard: 1825 kg | Cab Unit: 2032 kg with cab
Features
Construction Material
Deck: 3 mm (11 gauge) Domex high strength steel shell with 4mm (9 gauge) bolt in baffle and stiffeners
Features
Traction System: Hydrostatic closed loop parallel cross series SureTrac system; variable displacement piston pump; front high torque fixed displacement piston wheel motors; full time auto 4wd forward, on demand in reverse. Variable displacement, electronically controlled hydrostatic drive. | Deck Drive: Seven individual hydraulic motors with self lubricating integral bearings | Deck Lift/Lower: Fingertip operated joysticks for individual deck lift/lower; cross cut position; front deck service position with lock pin. Electronic safety locks. | Steering: Q-Amp® Variable rate, hydrostatic powered equal displacement cylinder to rear wheels