Textron Ransomes Parkway 2250 Plus - Machine Specifications - Performance and Compliance; Vibration and Noise Level Data; Recommended Lubricants and Fluids; Cutting Performance Metrics

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RANSOMES PARKWAY 2250 PLUS
SAFETY AND OPERATORS MANUAL
Standard ISO 2631-1: 1985 Evaluation of human
exposure to whole body vibration -- Part 1: General
requirements.
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4.4 VIBRATION
The machine was tested for whole body and hand/arm
vibration levels. The operator was seated in the
normal operating postion with both hands on the
steering mechanism. The engine was running and the
cutting device was rotating with the machine
stationary.
Standard ISO 5349: 1986 Mechanical vibration.
Guidelines for the measurement and the
assessment of human exposure to hand-transmitted
vibration
4.7 CUTTING PERFORMANCE
45 cuts per meter at 12 km/hr with 8 knife floating
head units.
62 cuts per meter at 12km/hr with 11 knife floating
head units.
23 cuts per meter at 12 km/hr with 4 knife fixed head
units.
34 cuts per meter at 12 km/hr with 6 knife fixed head
units.
4.8 CUTTING PERFORMANCE (AREA)
2.3 Hectares/hour at 12 km/hr with float head units.
2.3 Hectares/hour at 12 km/hr with fixed head units.
A 10% allowance is included for normal overlaps and
turning at the end of each cut.
4.5 SLOPES
DO NOT USE ON SLOPES GREATER THAN 15°
The slope 15° was calculated using static stability
measurements according to the requirements of
EN 836.
4.6 RECOMMENDED LUBRICANTS
Engine oil: Should be to MIL-L-2104C or to
A.P.I. Classification SE/SF/SG
grades. [10W-30]
Hydraulic Oil: Shell Tellus 46 to ISO VG46, or
equivilant
Grease: Shell Darina R2, or equivilant
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