Ransomes MT503, Safety, Operation & Maintenance Manual/Parts List

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4 SPECIFICATIONS
4.4 VIBRATION LEVEL ___________________________________________________
The machine was tested for hand/arm vibration levels. The operator was in the normal position to drive the
vehicle, with two hands on the steering mechanism. The engine was in operation and the cutting device was in
rotation, while the machine was not moving.
The Machinery Safety Directive 2006/42/EC
By compliance to:
The Lawnmower Standard BS EN ISO 5395
Referenced to Hand/Arm: BS EN ISO20643:2008
Information Supplied for Physical Agents Directive 2002/44/EC
By reference to:
Hand/Arm Standards: BS EN ISO 5349-1 (2001)
BS EN ISO 5349-2 (2002)
The machine was tested for Whole Body vibration levels. The operator was in the normal position to drive the
vehicle, with two hands on the steering mechanism. The cutting device was in rotation with the machine driven in
a straight line at 6 Km/hr on a level and cut lawn.
The Machinery Safety Directive 2006/42/EC
By compliance to:
Whole Body EN1032:2003
Information Supplied for Physical Agents Directive 2002/44/EC
By reference to:
Whole Body Standards BS EN ISO 2631-1 (1997)
MT503 with ROP’S
Hand / Arm Acceleration
Level
Magna 250 / MT Flail
Series NM
Max. LH or RH Accelerations m/s²
Mean Value of X, Y, Z Aeq
0.91± 0.54 0.76± 0.54
MT503 With Cabin
Hand / Arm Acceleration
Level
Magna 250 / MT Flail
Series NO
Max. LH or RH Accelerations m/s²
Mean Value of X, Y, Z Aeq
0.43± 0.54 / 0.59± 0.54
MT503 with ROP’S
Whole Body Acceleration
Level
Magna 250 / MT Flail
Series NM
Max. Seat Accelerations m/s²
Mean Value of X, Y, Z Aeq
0.43± 0.27 0.45±0.27
MT503 With Cabin
Whole Body Acceleration
Level
Magna 250 / MT Flail
Series NO
Max. Seat Accelerations m/s²
Mean Value of X, Y, Z Aeq
0.46± 0.27 / 0.56±0.27