Hong Kong | Singapore | Malaysia



The all-new HR800™ 16-foot wide-area rotary mower weighs nearly 2,000 pounds less than its competitors, making it the best choice for sports fields, parks and green spaces, schools, sports fields, airports, commercial grounds and golf courses. With the industry’s lightest in-class weight powered by a rugged and reliable 74.3 hp Kubota® engine, the HR800 sets a new efficiency and power-to-weight ratio standard. That efficiency, combined with a massive cutting capacity of up to 21.3 acres per hour, make the HR800 the ideal mower for customers who want to spend less time, labor and fuel maintaining large areas of grass.

  • The ultra productive HR800 slices through up to 21.3 acres of grass per hour
  • Unparalleled nimble platform delivers zero uncut circle for effortless 180 degree turning
  • Hydraulically controlled fan reverses on-demand or automatically via timer keeping air intake screen clear of debris
  • New AdaptiCut™ system automatically adjusts mow speed to ensure consistent cut performance
  • Individual hydraulic deck motors with self-lubricating integral bearings
  • InCommand™ control system provides on-board diagnostics for quick and easy troubleshooting and displays maintenance reminders on-screen
  • Ergonomic cockpit with optimal seating position, wing decks set forward of operator, and armrest located individual lift/lower deck joysticks
  • Tilt Sensor Technology (TST)™ ensures operator safety by automatically monitoring slope angles and alerting operators




Centaur Asia Pacific is the distributor for Jacobsen range of products in Hong Kong, Macau, and Singapore.

Updated on: 19 October 2020

Kubota® V3307-CR-E4B 4-cyl, turbo diesel
74.3 hp (55.4 kW) @ 2600 rpm
Emissions Level
EPA Tier 4 Final (EU Stage IIIB) - Common rail engine with DPF exhaust filtration
Cooling System
Side-by-side radiator/hydraulic oil cooler; reversing fan; pressurized;
14.7 qt (13.9L) capacity, 8.5 fins per inch
Fuel Capacity
29.5 gal (109.8 L)
Electrical System
12-volt, input/output controller. 90 amp alternator. Overload protection with automotive type fuses.
11 mph ( 17.7 km/h)
High Speed: 20 mph (32.2 km/h), Low Speed: 10 mph (16.1 km/h)
6 mph (9.6 km/h)
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
Nine individual hydraulic motors with self lubricating integral bearings
Hydraulic System
13.3 gal (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 Tank Capacity
20.3 gal (76.8 liter) capacity reservoir
Front Tires
26.5 x 14-12 tubless 6 ply
Rear Tires
20 x 10-8 tubeless 8 ply
Service Brakes
Dynamic through traction system; emergency brake
Parking Brake
Automatic wet parking brakes integrated into wheel motors
Q-Amp® Variable rate, hydrostatic powered equal displacement cylinder to rear wheels
Number and Size
One 72 in. (1.83 m) front deck; Two 66 in. (1.68 m) wing decks
Caster Wheels
Ten, 4 x 11 in. smooth tires with greasable tapered roller bearings
Weight Transfer
On demand electrically operated hydraulic weight transfer system
Height of cut
1.0 - 6.0 in. (25-152 mm) in 0.5 in. (12.7 mm) increments
Cutting Capacity
Max: 21.3 acres/hour at 11.0 mph (8.62 ha/hr at 17.7 km/h)
Typical: 14.5 acres/hour at 7.5 mph (5.87 ha/hr at 12.0 km/h)
Deck Lift/Lower
Fingertip operated joysticks for individual deck lift/lower; cross cut position; front deck service position with lock pin. Electronic safety locks.
Deck Construction
11 gauge (3 mm) Domex high strength steel shell with 9 gauge (4mm) bolt in baffle and stiffeners
Standard: 4801 lbs (2178 kg)
Cab Unit: 5370 lbs (2436 kg)
147 in. (3.66 m) front deck down
Standard: 95 in. (2.41) decks up
85 in. (2.16) decks down, ROPS up
67 in. (1.70 m ) ROPS and decks

Cab Unit: 95 in. (2.41) decks up
87 in. (2.2 m) decks down
Transport Width
77 in. (1.96 m) at 1 in. (25 mm) height of cut