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Product Description
The Interpump W4018 R is a 20 hp industrial pump delivering 18 L/min at 400 bar, designed for high-pressure hydraulic applications. Operating at 1450 rpm with a compact footprint of 351.5 mm length, it serves heavy-duty industrial systems requiring sustained pressure and reliable flow control.
Spare Parts & Repair Kits
Official W4018 parts list — 137 parts, 47 available in catalog
Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
47 parts available in our catalog — get a single quote with volume pricing
Official W4018 parts list — Industrial Pumps (66 Series)
Recommended Spare Parts
Interpump Products
3G Electric supplies Interpump pumps & compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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