HORIZONTAL SHAFT IMPACTOR Model 4250 Spec Sheet0 pages
HORIZONTAL SHAFT IMPACTOR
Model 4250 Spec Sheet
38"
(.97 m)
92"
(2.34 m)
50"
(1.27 m)
87"
(2.21 m)
SHAFT
– SAE4150 steel shaft
BEARINGS
– Self-aligning spherical roller bearing (180mm)
ROTOR
– 3 bar solid rotor design
96"
(2.44 m)
PRIMARY APRON
– Fabricated 4” Hardox abrasive resistant steel
– Adjustable for gradation control
– Replaceable wear tips
SECONDARY APRON
– Fabricated 4” Hardox abrasive resistant steel
– Adjustable for gradation control
– Replaceable wear tips
– Stress relieved
IMPACT BARS
ADJUSTMENT
– Screw type for easy setting of crusher
– Multiple chemistries available (350 lbs each)
CRUSHER HOUSING
– Fabricated 3/4” plate
– Stress relieved
– Rear section opens for easy access
CHAMBER LINERS
– 1-1/4” AR abrasive resistant steel
– 500 Bhn cast steel side liners
LUBRICATION
– Grease system