Viking MB 448 TX Instruction Manual download pdf (Page 42)

100

101

0478 111 9912 I - EN

Manufacturer's brand: VIKING

Unit MB 443.0 / MB 443.0 T MB 448.0 MB 448.0 T /

MB 443.0 C / MB 448.0 TX

MB 443.0 X

Serial number 6336 6336 6356 6356

Engine, design 4-stroke combustion engine

Engine type B&S Series 550 / B&S Series 550 B&S Series 675 B&S Series 675 /

B&S Series 675 / B&S Series 550

B&S Series 450

Nominal output at nominal speed kW-rpm 2.1-2900 / 2.1-2900 2.3-2800 2.3-2800 /

2.3-2800 / 2.0-2800

1.9-2900

Displacement ccm 158 / 190 / 148 158 190 190 / 158

Fuel tank l 0.9 / 1.5 / 0,9 0.9 1.5 1.5 / 0.9

Type of cutting utilities Cutter bar Cutter bar Cutter bar Cutter bar

Cutting width cm 41 41 46 46

Speed of cutting utilities rpm 2900 / 2800 / 2900 2900 2800 2800 / 2800

In accordance with Guideline 2000/14/EC:

Guaranteed sound power level L

WAd

dB(A) 96 96 96 96 / 96

In accordance with EN 836:

Sound pressure level at workplace L

dB(A) 82.5 82.5 84 84 / 83

Specified vibration characteristic

in accordance with EN 12096:

measured value a

m/sec

6.30 / 5.24 / 5.10 6.64 5.00 5.00 / 5.09

Uncertainty K m/sec

2.52 / 2.09 / 2.04 2.66 2.50 2.50 / 2.04

Measurement in accordance with EN 20 643

Starter Cord start Cord start Cord start Cord start

Safety device Motorstop Motorstop Motorstop Motorstop

Tightening torque for blade

fastening screw Nm 60 - 65 60 - 65 60 - 65 60 - 65

Wheels f/r mm 180/ 180 180/200 180/200 180/200

Wheel drive - 1 forward gear - 1 forward gear

Cutting height mm 30-70 30-70 30-70 30-70

Grass catcher bag l 60 60 60 60

L/W/H cm 146/46/102 146/48/102 149/50/102 149/50/102

Weight kg 23 / 27 / 24 26 27 30 / 26

Technical

specifications

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Viking MB 448 TX Instruction Manual Page 42

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