Wacker Neuson BS 50-4s, BS 50-4As, Repair Manual

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wc_tx004029gb_FM10.fm
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Rammer Disassembly and Reassembly
4.33 Removing the Crankcase
Requirements
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2-Jaw bearing puller
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Large diameter retaining ring pliers
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Hydraulic press
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Split puller
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Slide hammer
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Upper machinery removed
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Engine removed
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Oil pump removed (oil-injected machines only (BSxx-2i))
Procedure Perform the procedure below to remove the crankcase.
1. Remove the upper machinery. See topic Removing the Upper Machinery.
2. Remove the engine. See topic Removing the Engine.
3. Remove the clutch drum. See topic Removing the Clutch Drum.
4. Remove the oil pump (oil-injected machines only (BSxx-2i)). See topic
Removing the Oil Pump.
This procedure continues on the next page.
To view an animation of this procedure, internet access
is needed.
To view the animation, click on the video icon or scan
the QR code with a smart phone.