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Petrol Brushcutters

HUSQVARNA 531RB

 
 
 

Product variant

Asia excl. China
Art no: 967 93 29‑02
 
 
 
 
 
 
 
 
33 cm
Cutting width
1.1 kW
Output shaft power1
8.9 kg
Weight (excl. cutting equipment)
What's included
HUSQVARNA 531RB - 967 93 29‑02
Included
  • Grass blade
    Multi 330-2
  • Harness
    Integrated
  • Trimmer head
    PT104 M10
Not included
  • Saw blade

531RB

Durable backpack brushcutter developed for the most demanding professional customers. The compact design is ideal for working in slopes and the robust spring dampeners in the frame minimize vibrations. Easy maintenance is achieved through a float carburetor and separate covers for the air filter, cylinder and muffler.

Specifications

Compare specifications and features with similar Husqvarna products.
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Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Engine

Cylinder displacement

33.6 cm³
33.6 cm³

Output shaft power

1
1.1 kW
1.1 kW

Fuel tank volume

1.3 l
1.3 l

Fuel Consumption

598 g/kWh
598 g/kWh

Maximum power speed

7,500 rpm
7,500 rpm

Idling speed

2,500 rpm
2,500 rpm

Maximum rpm output shaft

9,600 rpm
9,600 rpm

Electrode gap

0.6 mm
0.6 mm

Clutch engagement speed (±120)

3,300 rpm
3,300 rpm

Torque, max.

1.72 Nm
1.72 Nm

Torque, max. at rpm

5,000 rpm
5,000 rpm

Spark Plug

NGK BPM7A
Champion RCJ6Y
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Equipment

Grass blade

Multi 330-2
Multi 330-2

Harness

Integrated
Integrated

Saw blade

Not included
Not included

Trimmer head

PT104 M10
Not included

Handle type

Loop
Loop
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Control

Connectivity

Not applicable
Not applicable
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Capacity

Cutting width

33 cm
33 cm
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Transmission

Gear ratio

1.25
1.25

Drive gear angle

60 °
60 °
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Dimensions

Tube diameter

26 mm
26 mm

Weight (excl. cutting equipment)

8.9 kg
8.9 kg

Tube length

1,500 mm
1,500 mm
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Lubricant

Lubricant type (Engine)

Husqvarna 2 stroke or equiv. at 50:1
Husqvarna 2 stroke or equiv. at 50:1

Lubricant type (bevel gear)

Mineral grease
Mineral grease
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Sound and noise

Sound pressure level at operators ear (LpA)

87 dB(A)
87 dB(A)

Sound power level, guaranteed (LWA)

108 dB(A)
108 dB(A)
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Emission

Exhaust emissions (HC average) EU

0 g/kWh
0 g/kWh

Exhaust emissions (HC average) CARB

0 g/kWh
0 g/kWh

Exhaust emissions (CO average) EU

0 g/kWh
0 g/kWh

Exhaust emissions (CO average) EPA

0 g/kWh
0 g/kWh

Exhaust emissions (NOx average) EU

0 g/kWh
0 g/kWh

Exhaust emissions (NOx average) EPA

0 g/kWh
0 g/kWh

Exhaust emissions (CO₂ EU V)

2
0 g/kWh
0 g/kWh
Asia excl. China
967 93 29‑02
Backpack, Multi 330-2 (1"), INDIA
967 93 29‑04
Vibration

Equivalent vibration level (ahv, eq) left handle

1.89 m/s²
1.89 m/s²

Equivalent vibration level (ahv, eq) right handle

1.98 m/s²
1.98 m/s²

Owner support

Manuals, handbooks, spare parts, guides, and related information for 531RB can be found in the product support.
Product support for 531RB
Disclaimer:
  • 1Output shaft power: Petrol products - Net power rating as per ISO 8893, Battery products measured comparable to petrol products
  • 2Exhaust emissions (CO₂ EU V): This CO2 measurement results from testing over a fixed test cycle under laboratory conditions a(n) (parent) engine representative of the engine type (engine family) and shall not imply or express any guarantee of the performance of a particular engine.

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