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English User Instructions KMR 1250 D
50
Technical specifications
Dimensions and weights
Length1.650mm
Width 1.000 mm
Height 1.270 mm
Unladen weight (ready for operation 450 kg
Max. permissible overall weight 600 kg
Driving and sweeping performance
Max. travelling speed 6 km/h
Max. climbing ability/gradient 18 %
Effective sweeping width.
without side brush 750 mm
with 1 side brush 1.000 mm
with 2 side brushes 1.300 mm
Area rating (theoretical)
without side brush 6.000 m²/h
with 1 side brush 8.000 m²/h
with 2 side brushes 10.400 m²/h
Waste container
Theoretical capacity 100 L
Max. usable capacity 80 L
Lifting height 1.430 mm
Filter surface area 6 m²
Sweeping unit
Brush roller with V-shaped rows of bristles
Diameter of brush roller 285 mm
Diameter of side brush 450 mm
Vehicle tyres Pneumatic
Diameter 300 mm
4.00-4
Air pressure, front 6 bar
Air pressure, rear 6 bar
Lighting
Light unit DIN 49848
HS3 6V/2,4 W
Engine
Model Yanmar L70AE-DE
Type 4-stroke
Cylinders 1
Capacity 296 cm³
Output (5,9 HP at 3600 r.p.m.) 4,4 kW
Fuel, diesel 3.3 L
Engine oil
SAE15W40 1,1 L
Battery 12 Volt
44 Ah
Starter electric
Drive system
Maintenance-free, fully enclosed hydrostatically
driven axle with differential
Hydraulic fluid
Class DIN HVLP 51524/2
46 c St /4 °C
Capacity * 1,4 L
* We recommend Wintershall Wiolan HV 46
Hydraulic Fluid.
Degree of Protection (IEC)
drip proof IPX3
Ambient conditions
Temperature -5 to + 40 °C
Air humidity, not wet with dew 0 - 90 %
Operating cycle
Under favourable conditions, the sweeper has
an operating cycle of 3 hours with a full fuel
tank at the start. The actual time is dependent
upon several factors:
–surface structure of the ground and how level
it is
–how well the sweeper has been maintained
–type of brush roller and its degree of wear.
Noise emission
Sound level (EN 60704-1) 83,5 dB(A)
Guaranteed noise level
(2000/14/EC) 101 dB(A)
Machine vibration
Rated vibration value
(ISO 5349) < 2,5 m/s²