DIY Bases, Executive Desks, and Conference Tables

Industrial Adjustable Height Conference Table Base Cast Iron | Harvester

Original Price:   Current Price: $3,900.00
SKU: RDI-LAERD23-001B-C
  • Vintage industrial character and flair
  • Heavy-duty cast iron construction in a distressed iron finish with brushed brass accents
  • Hand-cranked, height adjustable from dining to counter to bar height
Harvester Adjustable Conference Table
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In stock. 100+ available.
  • Ships in 7-10 business days
  • 30-Day Refund Policy

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  • Description

    Harvester Adjustable-Height Cast Iron Conference Table Base

    Hand-crank adjustable from conference to standing height, the Harvester Adjustable Table Base brings authentic industrial heritage and exceptional strength to custom conference tables, communal tables, dining tables, and large-scale furniture projects. Crafted primarily from cast iron with distinctive bronze accents, the Harvester base combines rugged engineering with timeless industrial design.

    Inspired by the machinery that helped transform American agriculture during the early 1900s, the Harvester base features exposed mechanical components, substantial cast iron construction, and a prominent adjustment wheel that serves as both a functional and visual centerpiece.

    Key Details

    Base Material: Heavy-duty cast iron with bronze accents

    Adjustable height range: 11 inches (hand crank)

    Dimensions: 95” L Γ— 26” W Γ— 29”–40” H

    Processing time: 7–10 business days

    Returns: 30-day returns

    Style: Industrial

    Why You'll Love It

    Hand-crank adjustable height transitions from standard table height to standing collaboration height

    Three-leg design provides exceptional support for large conference and communal tabletops

    Heavy cast iron construction delivers remarkable stability and durability

    Bronze accents add warmth and visual distinction to the industrial design

    Exposed mechanical components create an authentic early-industrial appearance

    Compatible with hardwood, reclaimed wood, steel, glass, stone, and custom tabletops

    Ideal for conference tables, communal tables, dining tables, hospitality environments, and custom furniture projects

    Built with substantial weight and materials designed for generations of use

    Mechanical & Industrial Details

    The Harvester base features a fully mechanical cast iron adjustment system inspired by the industrial machinery of the early twentieth century. The large hand-crank wheel allows smooth height adjustments across the full 11-inch range.

    Three substantial cast iron support legs work together to provide outstanding structural support while showcasing the exposed gears, shafts, and mechanical components that define the Harvester's distinctive industrial character.

    Bronze accents throughout the base provide visual contrast and elevate the design while remaining true to its historical roots.

    Custom Tabletop Flexibility

    Designed for large-scale furniture projects, the Harvester base provides a robust foundation for a variety of tabletop materials and styles. Whether paired with a smooth hardwood slab, reclaimed wood top, steel surface, tempered glass, or stone top, the base creates a striking centerpiece with adjustable functionality.

    Its versatile design allows it to serve as a conference table, communal gathering table, dining table, hospitality table, or collaborative workspace.

    Industrial Heritage

    The design of the Harvester stems from the robust base elements observed in agricultural equipment introduced during the early 1900s. Heavy cast iron frames like these were used to support large grinders, cutters, and shellers that helped revolutionize the mass production of food products during America's industrial expansion.

    Knox Deco draws inspiration from these hardworking machines, preserving their strength, mechanical beauty, and functional design while adapting them for modern interiors.

    Designed in Knoxville, Tennessee and assembled in-house using a combination of sourced components and hand-finished craftsmanship to deliver lasting strength and authentic industrial character.

    Questions?

    Need help determining tabletop compatibility or planning a custom project? Message us β€” we're happy to help.

Explore The Features

Black metal mechanical model with gold accents on a white background
  • 1

    Heavy Cast Iron Constructed Base

  • 2

    Bronze Metal Accents

  • 3

    Smooth Adjustable Crank From Dining To Bar Height

Black metal mechanical model with gold accents on a white background

Frequently Asked Questions

  • How does the adjustable-height crank mechanism work?

    Knox Deco adjustable-height conference tables use a manual hand-crank mechanism to raise and lower the tabletopβ€”no electricity is required.

    Before adjusting the height, make sure the applicable locking bolts are unlocked. Turning the crank engages the mechanical lift system, allowing you to raise or lower the tabletop to your preferred height.

    Once the table reaches the desired position, the locking bolts can be tightened again where applicable to help secure the table at that height. Always unlock the applicable locking bolts before attempting to crank the table again.

  • What is the height range of the conference table?

    The exact height range varies by base. Knox Deco conference tables provide approximately 10–11 inches of manual height adjustment, allowing the table to transition from a traditional seated conference-table height toward counter or standing meeting height.

    This flexibility makes the table useful for traditional meetings, presentations, collaborative work sessions, and other environments where different working heights may be beneficial.

    Please refer to the individual product specifications for the exact minimum and maximum height of your conference table.

  • Can the conference table be used for standing meetings?

    Depending on the particular model and the height of the users, the upper adjustment range may work well for standing meetings, presentations, or collaborative work sessions.

    Because everyone's ideal standing work height is different, we recommend comparing the table's maximum height with the working height you need before purchasing.

  • Does the tabletop stay level when the height is adjusted?

    Yes. The mechanical crank system is designed to raise and lower the tabletop while keeping the work surface level when operated properly.

    Because these are large, substantial tables, height adjustments should be made carefully and according to the instructions for your particular base.

    Once you reach your desired height, the locking bolts can be tightened where applicable for additional security. Always unlock them before adjusting the height again.

  • What are the conference tabletops made from?

    Knox Deco conference tables are available with different tabletop materials and finishes depending on the particular model.

    Our wood tops are crafted from genuine hardwood and may include smooth solid hardwood or reclaimed mixed hardwood options depending on the table and finish selected.

    Please refer to the individual product page for the specific tabletop materials and finishes available with your conference table.

  • Will my hardwood conference table look exactly like the photos? Are samples available?

    No. Real hardwood naturally varies, which means no two Knox Deco tabletops will be exactly alike.

    Variations in wood grain, color, knots, markings, and other natural characteristics should be expected and are part of the character of genuine hardwood furniture.

    Wood finish samples are available upon request if you would like to see a finish before ordering.

  • What size are Knox Deco conference tables?

    Our conference tables are designed for larger meeting and collaborative spaces. A common Knox Deco conference-table configuration features a 120" Γ— 40" tabletop, providing a substantial 10-foot work surface.

    Because of the table's size, we strongly recommend measuring the conference room as well as all doorways, hallways, elevators, stairways, and turns along the delivery path before ordering.

    Please refer to the individual product specifications for the exact dimensions of the table you are considering.

  • How many people can sit at a 10-foot conference table?

    A 10-foot conference table provides generous seating for meetings and collaborative work. Actual seating capacity depends on the size and style of the chairs, the amount of personal workspace desired, and whether chairs are placed at the ends of the table.

    For a professional conference-room setting, we recommend allowing enough space between chairs for laptops, paperwork, and comfortable movement rather than maximizing the number of seats.

  • Is assembly required and how heavy is the conference table?

    Yes. Due to their size and substantial construction, Knox Deco conference tables require assembly at their final location.

    Our 10-foot conference tables use multiple base supports to provide stability across the extended tabletop. These are exceptionally substantial pieces of furniture and can weigh several hundred pounds depending on the base and tabletop selected.

    We strongly recommend planning the delivery path and final placement before the table arrives.

  • Is white-glove delivery included with my conference table?

    Yes. Complimentary white-glove delivery is included with Knox Deco conference tables for first-floor delivery with no stairs. This service includes bringing the table into your space, assembly, and placement in your desired location.

    If delivery requires stairs, an elevator, or other special access considerations, please contact us before ordering so we can provide a delivery quote based on your location and access requirements.

    Because our conference tables are exceptionally large and heavy, we also recommend confirming doorway, hallway, and entry dimensions before delivery.

  • How should I care for my conference table and crank mechanism?

    For solid hardwood and reclaimed mixed hardwood tabletops, clean the surface with a soft cloth and use a quality furniture polish or wood oil as appropriate. Avoid harsh chemicals, abrasive cleaners, excessive moisture, and allowing liquids to remain on the wood for extended periods.

    The moving crank and gear components should also be lubricated periodically. We recommend applying a small amount of bicycle lubricant approximately once every six months to help prevent the moving components from drying out and to keep the mechanism operating smoothly.

    Always follow the locking and unlocking procedure for your particular base before adjusting the table height.

    Otis

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