Patch Planers
EX 30HD Patch Planer

The Kemroc EX 30HD Patch Planer provides superior performance and accuracy for demanding excavation and construction tasks.
Patch Planer in the EX range are ideally suited for the repair of asphalt surfaces, removal of contaminated concrete or milling layers screed. Mechanical or hydraulic depth control makes milling to very accurate depth possible, to a maximum of 19 centimeters.
KEMROC patch planers are available in 5 different sizes with a model suitable for use on any excavator or alternative carrier in the operating weight range of 1 to 23 tons.
Regardless of whether horizontal, vertical or inclined – the EX range can be used on any surface orientation. KEMROC planers can even be used on overhead surfaces, as can be found for example, in some tunnelling applications. Patch planers produce clean, smooth cut edges (pre-cutting is not necessary) and a fine grained cut material that can be used in other applications.
Depending on the material to be milled, cutter drums can be fitted with different tooling variations. In addition, non-standard drum types and widths can be supplied to meet unusual working conditions and ensure the best performance possible.
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Recommended excavator weight11,000 – 22,000 lb
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Rated power40 hp (30 kW)
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Cutting width, standard (A)12 in
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Cutting depth, adjustable (B)0 – 5 in
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Recommended rotation speed80 – 125 rpm
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Recommended oil flow at 100 bar16 – 25 gal/min
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Min. oil flow16 gal/min
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Max. oil flow30 gal/min
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Max. operating hydraulic pressure5,500 psi (380 bar)
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Torque at 350 bar3,100 lbf·ft
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Cutting force at 350 bar3,600 lbf
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Operating weight400 lb
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Pick boxPH 20 Type
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Number of picks35 Pcs
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Standard pickER 16/48/32/20 H
