Specifications

Engine

Make Yanmar

Engine Model Number 3TNV82A

Displacement 1331 cm3 (81.2 cu. in.)

Cylinders Three

Bore 82 mm (3.2 in.)

Stroke 84 mm (3.3 in.)

Compression Ratio 19:2

Speed, Fast Idle 2995

Speed, Slow Idle 1400

Operating Range 1400-2995 rpm

Valving OHV

Oil Filter Full Flow, replaceable, spin-on type

Cooling Type liquid

Air Cleaner Dry-type, replaceable

Intake Valve Clearance 0.040-0.070 mm (0.002-0.003 in.)

Exhaust Valve Clearance 0.045-0.075 mm (0.002-0.003 in.)

Drive Train

Transaxle Hydrostatic

Number of Speeds Infinite (within range)

Electrical System

Alternator 40 amp

Charging System Automotive Type

Starter 12 volts

Fuel System

Fuel Type Diesel

Fuel Tank Location On Left Side of Operator

Steering and Brakes

Brakes Type Dual hand controlled lever

Steering Power Steering

Park Brake Caliper Disc Brake

Tires

Front

Dimensions 15x6-6 turf

Air Pressure 110-138 kPa (16-20 psi)

Rear

Dimensions 26 x 12-12 turf

Air Pressure 96.5-110 kPa (14-16 psi)

Battery

Voltage 12-volt

CCA 600-amp

Reserve Capacity 85 minutes

BCI Group Size 47

Capacities

Fuel Tank 43.5 L (11.5 gal)

Hydraulic Reservoir 22.8 L (6 gal)

Cooling System 7.1 L (7.5 qt)

Engine Oil (with filter) 3.6 L (3.8 qt)

Gearbox Oil 0.325 L (0.34 qt)

Travel Speeds

Forward 0-18.5 km/h (0-11.5 mph)

Reverse 0-8.0 km/h (0-5 mph)

Dimensions

Total Height with ROPS and tires 2.16 m (85 in.)

Overall Width with 60 in. deck 1.87 m (74 in.)

Overall Width with 72 in. deck 2.18 m (86 in.)

Overall Length with 60 in. deck 2.43 m (96 in.)

Overall Length with 72 in. deck 2.51 m (99 in.)

Overall Mass with 60 in. SD deck 841 kg (1854 lb.)

Overall Mass with 60 in. RD deck 856 kg (1887 lb.)

Overall Mass with 72 in. SD deck 871 kg (1920 lb.)

Fast Idle Engine Speed

997 Diesel with 152 cm (60 in.) SD EU Mower Deck 3007

997 Diesel with 152 cm (60 in.) RD EU Mower Deck 3007

997 Diesel with 183 cm (72 in.) SD EU Mower Deck 3007

Speed of Rotation of the Cutting Device

152 cm (60 in.) SD EU Mower Deck 2690 r/min

152 cm (60 in.) RD EU Mower Deck 2700 r/min

183 cm (72 in.) SD EU Mower Deck 2230 r/min

Sound Measurements

Averaged Sound Level at Work Station According to ISO 11201:1995

997 Diesel with 152 cm (60 in.) SD EU Mower Deck 87 dB(A) at 2985 r/min engine speed

997 Diesel with 152 cm (60 in.) RD EU Mower Deck 86 dB(A) at 3000 r/min engine speed

997 Diesel with 183 cm (72 in.) SD EU Mower Deck 87 dB(A) at 2970 r/min engine speed

Vibration Measurements

Hand/Arm Measured Per EN836/A2

997 Diesel with 152 cm (60in.) SD EU Mower Deck 2.5 m/s2 at 2965 r/min engine speed

997 Diesel with 152 cm (60in.) RD EU Mower Deck 2.5 m/s2 at 2965 r/min engine speed

997 Diesel with 183 cm (72in.) SD EU Mower Deck 2.5 m/s2 at 2965 r/min engine speed

NOTE: The value listed above represents the maximum weighted root mean square acceleration.

Whole Body Measured Per EN836/A2

997 Diesel with 152 cm (60in.) SD EU Mower Deck 1.2 m/s2 at 2965 r/min engine speed

997 Diesel with 152 cm (60in.) RD EU Mower Deck 1 m/s2 at 2965 r/min engine speed

997 Diesel with 183 cm (72in.) SD EU Mower Deck 1.6 m/s2 at 2995 r/min engine speed

Recommended Lubricants

Engine Oil John Deere PLUS-50™

Torq-Gard Supreme™

Engine Coolant Ethylene Glycol Base

Transmission Oil John Deere J20C HY-GARD™

Grease (Traction Unit) (John Deere Non-Clay High Temperature #2 Grease)

Gearbox Oil GL5