Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

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Metric | Imperial
HM4815 Dedicated Bite Limiter Forestry Mulcher
Mulchers
HM4815 Dedicated Bite Limiter Forestry Mulcher
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Studio Shot
Mulchers
HM112
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Studio Shot
Mulchers
HM115
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Motor
Variable Torque Hydraulic Piston Motor
Axial Piston Dual Speed
Axial Piston Dual Speed
Overall Width
77.6 in 1871 mm
60 in 1518 mm
69 in 1758 mm
Drive Method
Poly Chain Belt
V-Belt
V-Belt
Working Width
62.5 in 1587 mm
49 in 1240 mm
58 in 1480 mm
Maximum Cutting Diameter
12 in 305 mm
8 in 200 mm
8 in 200 mm
Overall Height
41.8 in 1061 mm
50 in 1281 mm
50 in 1281 mm
Length
36.0 in 918 mm
48 in 1219 mm
48 in 1219 mm
Fixed Teeth per Drum
26
30
36
Weight
3527 lb 1600 kg
1682 lb 763 kg
1803 lb 818 kg
Optimal Hydraulic Flow
151-201 L/min (40-53 gpm)
60-69 L/min (16-18 gpm)
76-87 L/min (20-23 gpm)
Optimal Hydraulic Pressure
207-345 bar (3000-5000 psi)
200-230 bar (2900-3336 psi)
200-230 bar (2900-3336 psi)
Drum Speed
2300-2500 rpm
2670-3070 RPM
2570-2940 RPM
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