Specifications - Stihl BF Manual De Instrucciones

Definitions
1. Drive tube
Encloses and protects drive shaft
between engine and gearbox.
2. Deflector
The deflector is designed to help
reduce the risk of injury from objects
thrown back towards the operator
by the blades and from contact with
the blades.
3. Outer right-hand rotor blade
Metal blade, star-shaped with
pointed or curved tines. Mounts to
the outer right-hand side.
4. Inner right-hand rotor blade
Metal blade, star-shaped with
pointed or curved tines. Mounts to
the inner right-hand side.
BF, BK
5. Inner left-hand rotor blade
Metal blade, star-shaped with
pointed or curved tines. Mounts to
the inner left-hand side.
6. Outer left-hand rotor blade
Metal blade, star-shaped with
pointed or curved tines. Mounts to
the outer left-hand side.
7. Hitch pin
Secures the rotor blade to the shaft
for easy removal and installation of
parts.
English / USA

Specifications

Engine
See instruction manual of basic power
tool you are using.
Gearbox
Type: Single-stage worm
gear
Reduction ratio: 44:1
Rotor blades
Four rotor blades, double-edged,
rotate in same direction
Diameter: 9 in (230 mm)
Working width: 8.9 in (220 mm)
Weight
Attachment complete
with deflector 7.9 lbs (3.6 kg)
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