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Oliver Machinery

20" Thickness Planer

Item #182352 Model 4430.201
Regular price $4,299.99
Sale price $4,299.99 Regular price $4,299.99
The Oliver Machinery 4430 20" planer has a fixed table which allows you to provide outboard support for those long boards without adjusting the height. . . View More Details

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Shipping Info


The Oliver Machinery 4430 20" planer has a fixed table which allows you to provide outboard support for those long boards without adjusting the height after each cut. A 4-sided insert helical cutter head produces a smooth finish and the twin nitrogen cylinders provide an automatic head lock regardless of the stock height. Wixey® DRO comes standard and allows quick set-up of each job.

  • Unique design allows motor and cutter head to move in unison.
  • Auto-depth lock features twin nitrogen cylinders virtually eliminates snipping.
  • Helical cutter head with premium carbide inserts.
  • 4-sided cutting inserts are indexed and easy to replace.
  • Heavy cast iron construction including extension wings.
  • Table is precision ground for smooth stock feeding
  • Table is fixed allowing easy use of auxiliary stock support
  • Wixey digital read out allows precise thickness settings
  • Large hand wheel and support struts allow easy height adjustment.
  • Four-post design ensures head alignment regardless of stock thickness.
  • Top mounted roller for easy multiple passes.
  • Two-speed feed gearbox for better cuts.
  • Oil bath gear lubrication for years of performance.
  • 5” port allows excellent dust management.
  • Built-in mobile base allows easy movement in the shop.
  • Magnetic switch for added protection and safety.
  • CSA listed.
  • Model Number: 4430
  • Stock No. (5HP, 1Ph): 4430.201
  • Stock Number: 0
  • Maximum Stock Width: 20"
  • Maximum Depth of Cut: 1/8"
  • Maximum Stock Thickness: 8"
  • Minimum Stock Thickness: 1/4"
  • Minimum Stock Length: 7"
  • Dust Port Diameter: 5"
  • Feed Speeds: 16/20
  • Bed Rollers: 1, Adjustable
  • Table Size: 20" x 21"
  • Table Size w/Extension Wings: 20" x 51"
  • Cutterhead Diameter: 3-1/4"
  • Cutterhead Speed: 5,000 RPM
  • Number of Knives: 68
  • Motor: 5HP 1Ph 230V (1Ph, 18 Amp)
  • Overall Dimensions: 51” x 43” x 48”
  • Net Weight: 528 lbs.
  • Gross Weight: 625 lbs.

Shipping / Billing Information

This product ships direct from the manufacturer:

  • Your order will ship in approximately 5 business days.
  • This product is considered special order. Your account will be charged when you place your order.
  • Express or overnight shipping is not available for this product.
  • Ships by Ground to the 48 contiguous states. Cannot ship to Alaska, Hawaii, PO Boxes, APOs, US Territories, Canada or other foreign countries.

Return Information

Returns are accepted by Oliver Machinery within 30 days of receipt. Return Materials Authorization (RMA) required prior to return. A 20% restocking fee will be applied. Customer responsible for return freight. Contact Woodcraft Customer Service for return assistance at 1-800-225-1153.

Warranty Information

Oliver Machinery warrants its products to the original customer as free from defects for a period of two years on parts and 1 year for the electronics and motor.