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RATCHET

HY-251B

◆Very compact and lightweight design
◆Triple planetary gear construction
◆Ideal for under-dashboard work

HY-251A (1/4") HY-251B (3/8")
SIZE FREE
SPEED
(rpm) 		AVERAGE
AIR
CONSUMPTION
( 25% )SCFM 		MAX
TORQUE
(n-m) 		MAX
TORQUE
(ft-lb) 		SOUND dBA
(pressure) 		SOUND dBA
(power) 		VIBRATION
(m/s2) 		RATCHET
PAWL 		SPEED
REDUCER 		EXHAUST LENGTH
(mm) 		LENGTH
(inch) 		WEIGHT
(kg) 		WEIGHT
(lbs) 		AIR
PRESSURE
(psi) 		AIR
PRESSURE
(kg/cm2) 		AIR INLET
3/8" 250 5.3 34 25 94.67 105.67 4.29 SINGLE 3 GEAR, PLANETARY REAR 170 6.70 0.56 1.2 90 6.3 1/4"
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