Multiquip BS46H90 Lawn Mower User Manual


 

ENGINE SPECIFICATIONS

 
Guaranteed ISO 11201:2010 Based
Sound Pressure Level at Operator Station in dB(A)
94.25
Guaranteed ISO 3744:2010 Based
Sound Power Level in dB(A)
111.02
Whole Body Vibration Per ISO 2631-
1:1997+A1:2010 in m/s
2
SA(8)
Standard Handle 1.05
Quick Pitch
TM
Handle 0.67
NOTES:
1. Sound Pressure and Power Levels are “A” weighted Measures per ISO 226:2003 (ANSI S1.4-1981). They are measured with the operating
condition of the machine which generates the most repeatable but highest values of the sound levels. Under normal circumstances, the sound
level will vary depending on the condition of the material being worked upon.
2. The vibration level indicated is the vector sum of the RMS (Root Mean Square) Values of amplitudes on each axis, standardized to an 8 hour
exposure period, and obtained using operating condition of the machine that generates the most repeatable but highest values in accordance
with the applicable standards for the machine.
3. Per EU Directive 2002/44/EC, the daily exposure action value for whole body vibration is 0.5 m/s
2
SA(8). The daily exposure limit value is
1.15 m/s
2
SA(8).



*

*

Less Engine

Type
Air-cooled 4 stroke, Single Cylinder,
OHV, Horizontal Shaft Gasoline Engine
Air-cooled 4 stroke, Single Cylinder,
OHV, Horizontal Shaft Gasoline Engine
Dealers and customers are
required to use engines
marked by
*
in columns 1
and 2.
Bore X Stroke 77 mm x 58 mm (3.0 in. X 2.3 in.) 82 mm x 64 mm (3.2 in. X 2.5 in.)
Displacement 270 cc. (16.4 cu-in) 337 cc (20.6 cu-in.)
Max. Output 9.0 H.P. @ 3600 RPM 11 H.P. @ 3600 RPM
Fuel Tank Capacity Approx. 6.0 Liters (1.59 U.S. Gallons) Approx. 6.5 Liters (1.72 U.S. Gallons)
Fuel Unleaded Gasoline Unleaded Gasoline
Lube Oil Capacity 1.1 liters (1.06 qt.) 1.1 liters (1.06 qt.)
Oil Type
4-Stroke API, SF or SG
SAE 10W-30 General Use
4-Stroke API, SF or SG
SAE 10W-30 General Use
Speed Control Method Centrifugal Flyweight Type Centrifugal Flyweight Type
Cooling System Forced Air Forced Air
Starting Method Recoil Start Recoil Start
Spark Plug Type BPR5ES NGK BPR6ES NGK
Spark Plug Gap 0.70 - 0.80 mm (0.028-0.031 in.) 0.70 - 0.80 mm (0.028-0.031 in.)
Dimension (L x W x H)
355 X 430 X 410 mm
(14.0 x 16.9 X 16.1 in.)
425 X 450 X 443 mm
(16.7 x 17.7 X 17.4 in.)
Dry Net Weight 23 Kg. (50.7 lbs) 29 Kg. (68 lbs)