HA HANDARM
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Makita

BUX360 · Edger Attachment

Vibration data and trigger-time calculator

Calculate this tool’s exposure

Other tools in your current tab’s daily draft are kept when you add this tool. Review the combined daily total in the calculator.

Time and points at your selected magnitude

15 minutes—points
30 minutes—points
60 minutes—points
Time to 100 points—Action value
Time to 400 points—Daily limit

Times assume no other exposure that day and are rounded down to whole minutes. These thresholds are not safe-time allowances. Keep exposure as low as reasonably practicable.

Manufacturer declarations

Makita UK vibration table 23-036e · p. 22 · reviewed 18 September 2026 · Separate declarations are available for the listed BUX360 powerhead/attachment combinations. Higher of the two reported handle values used; individual handle bounds retained. Other combinations require assessment. · Match your exact model, generation, attachment and working mode.

Working modeDeclared m/s²Uncertainty K m/s²
Select the BUX360 attachment in useValue requiredNot available
BUX360 + EE400MP edger · higher handle1.91.5
BUX360 + EM401MP brushcutter · higher handle2.51.5
BUX360 + EM401MP string trimmer · higher handle41.5
BUX360 + EN400MP hedge trimmer · higher handle3.51.5
BUX360 + EN400MP + LE400MP extension · higher handle32
BUX360 + EN401MP pole hedge trimmer · higher handle5.51.5
BUX360 + EN401MP + LE400MP extension · higher handle3.51.5
BUX360 + EN410MP pole hedge trimmer · higher handle3.51.5
BUX360 + EN410MP + LE400MP extension · higher handle3.51.5
BUX360 + EN420MP ground trimmer · higher handle51.5

Manufacturer source ↗

Declarations are test results, not workplace measurements. The catalogue starting value is the manufacturer declaration plus published K when K is above 1.5 m/s². Otherwise a 1.5 m/s² allowance is used, including when K is missing. This minimum allowance is a site default; the actual manufacturer K remains in the table above. No HSE tool-type minimum is applied. Missing declarations require an assessed value. Match the working mode, battery and accessory to the manufacturer source. Use your employer’s assessed value where appropriate.

Current and historical sources are included; catalogue coverage and UK sales status are not fully verified. Missing or ambiguous figures require assessment.

HSE calculation and threshold guidance ↗