• 1924-1929


    The C.L. Gougler Machine Company was founded by Charles (Charlie) L. Gougler in 1924 soon after being honorably discharged from the U.S. NAVY where he was trained to be a Machinist.

    His original shop was his private garage on Woodard Avenue in Kent, OH. But due to noise complaints from neighbors, he to move to a small facility on North River Road (later to be renamed Gougler Ave.)

    Needing to significantly increase production after being awarded several governmental contracts during WWII, the company moved to its current address in 1942 on Lake Street, into a vacant facility previously owned and occupied by Mason Tire & Rubber.

    During this time, Gougler Machine employed more than 2,000 people at 10 separate locations around Kent. Their production of specific aircraft and armament parts resulted in winning numerous awards by the armed forces for machining and manufacturing excellence.

  • 1924-1949


    Soon after the war, Gougler Machine Company continued to grow by reorganizing into 2-specific divisions:

    • Contract Machine Division; machined or assembled per submitted contracts from various outside sources.
    • Mold Division; manufactured Plastic Injection Molds’ for the automotive, military and various other industries.
  • 1957 – 1960

    1957 – 1960

    The Kent Air Tool Company was a division born in 1957 to be a reliable supplier of internal parts / components for various manufactures of pneumatically operated handheld tools and originally marketed themselves under the name KATCO.

    The Bonnot Company in Canton, OH, a major supplier of extruders to the clay and ceramic industries was acquired by Gougler in 1960. A separate facility was built to accommodate their Sales and Manufacturing. In short time, Bonnot extruders spread into the food, chemical and plastic industries.

  • 1971


    With mostly all parts manufactured at Gouglers, Kent Air Tool introduced their own line of pneumatically operated handheld tools. Paving Breakers, Tampers, Diggers, Chippers, Scalers, Vibrators and Pumps were all eventually marketed as GREEN LINE.

  • 1972


    With their USA manufactured GREEN LINE being sold through a dealer network, Kent Air Tool introduces RED-LINE, a Japanese manufactured (Toku) full line of hand-held tools that were sold specifically to rental companies.

  • 1973


    On June 19th, 1973, Kent Air Tool was granted U.S. Patent # 3,739,862 for their “reciprocating air hammer”. Designed by Sam Gunning (gentleman on the right) and manufactured at Gougler’s, it was and still is very successfully marketed under the name AirRam. 2-sizes were initially manufactured (KB-555 & KB-999) with larger size (KB-2000) added in 1974.

  • 1975


    Developed by their engineers and manufactured at Gouglers, Kent Air Tool introduces a full-range of Pedestal Booms (from 12ft reach to 31ft) for quarry/mining and industrial industries. All models are designed to take advantage of all sizes of the very popular AirRams.

  • 1976


    Also developed by their engineering department and manufactured at Gouglers, Kent Air Tool introduces 2- sizes of vibratory plate compactors to be marketed as HydraPak. The KHP-12 was designed for Backhoes while the KHP-25 was engineered expressly for Excavators.

    Also in 1976, Kent Air Tool very briefly attempted to market their idea of a “selfcontained demolition machine; the AirRambler. Attaching a KB-999 AirRam to an International 12ft backhoe, powered by a 250 cfm compressor, all mounted to a Loadstar Truck, the enduser was able to quickly drive from one demo job to the next.

  • 1982 – 1984

    1982 – 1984

    Recognizing the popular emergence and preference of Hydraulic Breakers (over AIR powered) in the construction sector, but unable to successfully manufacture ‘inhouse’, Kent Air Tool initiated a relationship with Tamrock and briefly marketed two sizes of Hammers; the KHB302 (eventually replaced by the KHB-501) and the KHB901. Poor performance and constant problems with Accumulators quickly terminated the relationship.

    Due to their unsuccessful relationship with Tamrock but firmly believing the future of ‘boom-mounted’ demolition tools where those powered by the carrier’s hydraulics, Kent Air Tool forged an OEM relationship with the Furukawa Rock Drill Sales Company, Ltd., with a marketing territory defined as North, Central & South America.

    A full range of six models of Hydraulic Breakers were made available and were marketed as HydraRam. Kent Air Tool quickly realized significant market penetration due to Furukawa’s dependable design and advanced product line.

  • 1987 – 1988

    1987 – 1988

    The Kent Air Tool Company changes their name to KENT Demolition Hammers to better reflect their vision of the future.

    KENT Demolition introduces five (5) large GSeries Breakers designed (by Furukawa) to replace the KHB-700 through KHB1500: KHB-10G KHB-15G KHB-20G KHB-30G KHB-40G.

    The name KENT in its distinctive bold font was Trademarked and Registered on Nov 8th, 1988; No. 1,511,553. KENT’s unique ‘Ram’s-Head’ was Trademarked and Registered on Dec 6th, 1988; No. 1,515,158.

  • 1990 – 1991

    1990 – 1991

    In September, 1990, Furukawa Rock Drill Sales Company purchased Gougler Industries; their Facility, their Property, their Assets & Debt, 3 of its 4 Divisions. This strategic purchase of Gouglers by Furukawa gave them an anchor location in the Western Hemisphere to continue their pursuit of becoming the ‘market leader’ in boom-mounted hydraulic demolition breakers and to initiate sales of their complete line of Top Hammer Blast Hole Drills (previously marketed in the USA by the Marubeni Group into North and Central America).

    KENT Demolition introduces five (5) small/medium G-Series Breakers designed to replace the KHB-100 through KHB-400; KHB-1GII, KHB-2GII, KHB-3GII, KHB-5GII, KHB-8GII
    In 1991. KENT Demolition opens a west-coast warehouse in the Portland, OR vicinity to to store & ship whole goods and parts more effectively. They also served as Product Support for all western states. This operation was closed in 2008 during USA’s economic downturn.

  • 1997 – 2001

    1997 – 2001

    For the purpose of expanding their manufacturing capabilities, a decision was made by management in Japan to build a 60,000 sq. ft. facility on the southeast corner of the existing shop.

    In April, KENT Demolition introduced the full line of F-Series Hydraulic Breakers. This complete redesign replaces the long-running G-Series.

    Furukawa introduces their new Tier III Top Hammer Blast Hole Drills; HCR 900 HCR 1200 HCR 1500.

    In 2001 the difficult decision was made by FRD.JP to cease all manufacturing at the Gougler shop and to redefine USA operations as a ‘Sales Subsidiary’ by putting all focus into two newly formed divisions; Rock Drill Division, & Breaker-Attachment Division.

  • 2003 – 2008

    2003 – 2008

    U.S. Patent Number 6,662,681 was assigned to KENT Demolition Tool, Inc. for a “connector assembly for mounting an implement to a prime mover”. This mounting innovation will be marketed a “Switch-Hitch” and is it’s concept is credited to Dan Grznar & Jeff Crane.

    In 2005 The Breaker-Attachment Division initiates a relationship with HILL Engineering in Northern Ireland to exclusively market their line of ‘pin-grabbing’ type Quick Couplers. The TEFRA Coupler is recognized as one of safest and most reliable in the industry.

    In 2008, Rock Drill Division introduces their new Tier III Down-the-Hole Drill; DCR 20 This drill excels in soft, medium or hard rock conditions and can provide deep holes ranging from 3.5” to 6.5” diameter.

  • 2009 – 2011

    2009 – 2011

    South America is removed from FRD.USA for the eventual purpose of creating another FRD global subsidiary. Regional responsibility for both divisions is reconfigured.

    FRD.US opens their 1st Company Store in Spartanburg, SC for the purpose of direct sales and support into; GA, NC, SC, & VA.

    A complete redesign of small size Breakers that eliminates ThroughBolts was introduced. The Fx15, Fx25, Fx35, Fx45 & Fx55 replaces the F1 through F5.

  • 2012 – 2016

    2012 – 2016

    The vacant Gougler Machine factory and former HQ building is razed.

    Following the principles of their previous Fx design that included the elimination of ThroughBolts and utilizing a Cylinder Liner, the Breaker-Attachment Division introduced 4-large size Breakers. The Fx175, Fx275, Fx375 & Fx475 replaces the F19, F27, F35 & F45.

    In 2015, the medium size Fx125 was introduced in two versions (the TLB for backhoes and the Qtv for excavators) to replace the F12. The following year (2016), the Fx225 was introduced to replace the F22. Both the 125 & 225 are designed without Through-Bolts.

  • 2017-2020


    Completing the redesign of its large-size breakers, FRD introduced the Fx770 Qtv. While it still incorporates through-bolts, several other improvements were made, including:

    • Larger diameter working steel
    • Replaceable cylinder liner
    • Higher back-head pressure to increase impact

    In 2017, the FRD-USA Rock Drill division began the launch of its upgraded Tier IV drills in North American and Central American markets. The drills include Tier IV engines, offering lower fuel consumption and the ability to meet strict North American exhaust emissions regulations. The product line now includes these top-hammer drills: HCR900-ESV, HCR1100-ER, HCR1100-ED, HCR1450-EDII, HCR1800; and, the DCR22 down-the-hole drill.

  • 2021 – Present

    2021 – Present

    To meet the demand that comes with extra-large demolition and quarry jobs, FRD introduced the Fx1070 Qtv in 2022. The breaker works on a wide range of carriers – from 65 tons all the way up to 110 tons – for added versatility. The Fx1070 Qtv replaced the older KF100 breaker, ensuring FRD-USA continues to offer a complete line of large series breakers for hard-rock applications.

    In the Rock Drill division, most drills now include Tier IV engines for lower fuel consumption and to meet strict emissions regulations. Most models are EPA Tier 4 Final / EU Stage V.

    The Rock Drill division continues to innovate by releasing updated models that deliver innovative features for higher performance, including the ability to continuously adapt to changing rock conditions. Updated model names include the HCRL90 replacing the HCR1450, HCRL110 replacing the HCR1800 and the DCRL130 replacing the DCR22.