Technical Features (Br/Bd 100/250 Ri); Technical Features (Br/Bd 120/250 R, Br/Bd 120/250 Ri) - Kärcher BR 100 R Service Manual

Equipment features

1.2 Technical features (BR/BD 100/250 RI)

General information
– The BR/BD 100/250 RI has an additional pre-
sweeping unit with suction function.
– Time savings through simultaneous sweeping
and scrubbing.
– Side brushes, 2x (standard).
Note:
The standard unit (BR/BD 100/250 R) can
not be retrofitted.
Function
– Suspension of the pre-sweeping unit via a fle-
xible parallelogram system (max deflection =
15 cm).
– Main brush drive via belt system.
– Automatic filter cleaning:
– Repetition every 5 minutes for 5 seconds
(adjustable).
– Automatic shut-off in case of blockage.
– Main brush and side brush raising/lowering via
additional lifing motor and Bowden cable sy-
stem.
– Other functions:
See BR/BD 100/250 R

1.3 Technical features (BR/BD 120/250 R, BR/BD 120/250 RI)

General Information
– BR 120/250 R and BR 120/250 RI are
available as Bp and BP Pack versions.
– Working width: 120 cm
– The design of the brush head, carrier of the
brush roller, suction bar, ram protector and
side brushes has been changed.
Function
– BR 120/250 RI: see chapter 1.2
Drive system
– BR 120/250 R: see chapter 1.1
– BR 120/250 RI: see chapter 1.2
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BR/BD 100/250 R BP / RI
Drive system
– Wheel-hub motor (3000 watts).
– Wheel-hub motor tyres, oil resistant (=BR/BD
100/250 R).
– Drive module (180 A).
– Pre-sweeper unit with (2x) transport rollers.
Sweeping system
– Sweep function with throw over principle.
– Debris container (2x 35 litres).
– Fan motor (= KM 100/100 BAT).
– Filter case (= KMR 1000 T).
– Filter shaker motor (= KMR 1250).
– Round filter (= KMR 1000 T).
– Side brush motor (2x) (= KM 100/100 BAT).
– Main brush motor (= KM 100/100 BAT).
Electrical system
– Use of module clones:
– Lifting module (A4/1).
– Cleaning module (A3/1).
– Lifting motor pre-sweeper unit (= BR 90/140).
– Program selector switch (mechanical deco-
ding switch).
– Working light (optional).
Sweeping system
– BR 120/250 R: see chapter 1.1
– BR 120/250 RI: see chapter 1.2
Electrical system
– BR 120/250 R: see chapter 1.1
– BR 120/250 RI: see chapter 1.2
Note
The manufacture settings correspond to the
manufacture settings for BR 100/250 R and
BR 100/250 RI. At maximum scrubbing
performance the brush contact pressure is
slightly reduced compared to BR 100/250.
Service Manual 08.2007