16
MK-4000 SERIES
PRODUCT SPECIFICATIONS
INSTRUCTIONS FOR CHANGING BLADE SPEED
WARNING
Do not exceed blade shaft speed shown for each blade size. Excessive blade speed could result in blade failure
and serious personal injury.
NOTICE
Changing Blade Guard size
MUST be accompanied by changing Pulleys to achieve the correct blade speed.
NOTICE
As shown on the chart, some blade guards accept more than one size blade.
BLADE GUARDS AND BLADE SIZES
BLADE GUARD
BLADE SIZE THAT CAN BE
USED WITH BLADE GUARD
18"
14” up to 18”
24"
18” up to 24”
30"
24" up to 30"
36"
30" up to 36"
Kit
Size
P/N for
HY
P/N for
KB
Includes
Blade Shaft Speed
(Engine RPM = 3000)
Blade
Speed
(FPM)
18”
167659-18HY
167659-18KB
18” Blade Guard Assembly
4” Flange Set
3.2” Engine Pulley
4.12” Blade Shaft Pulley
7 3VX425 V-Belts
2300 RPM
14”= 8550
16”= 9800
18” = 11000
24”
167659-24HY
167659-24KB
24” Blade Guard Assembly
5” Flange Set
2.8” Engine Pulley
4.12” Blade Shaft Pulley
7 3VX425 V-Belts
2000 RPM
18” = 9600
20” = 10700
22” = 11750
24” = 12800
30”
167659-30HY
167659-30KB
30” Blade Guard Assembly
5” Flange Set
2.8” Engine Pulley
4.75” Blade Shaft Pulley
7 3VX425 V-Belts
1750 RPM
24” = 11100
26” = 12000
28” = 13000
30” = 13900
36”
167659-36HY
167659-36KB
36” Blade Guard Assembly
6” Flange Set
2.8” Engine Pulley
5.75” Blade Shaft Pulley
7 3VX450 V-Belts
36” Frame Corner
1450 RPM
30” = 11500
32” = 12250
34” = 13000
36” = 13750
Содержание MK-4018HY
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