{"title":"NPK GH7","description":null,"products":[{"product_id":"npk-gh07-piston","title":"NPK GH7 Piston","description":"\u003ch2\u003eOur Piston is a direct fit for your NPK. \u003c\/h2\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003eA piston is a cylindrical component that moves back and forth inside a cylinder, converting pressure into mechanical force. In hydraulic hammers, the piston is driven by hydraulic fluid to deliver powerful blows to break concrete, rock, and other materials..\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003eOur tools are crosses to NPK Part Numbers \u003cspan data-mce-fragment=\"1\"\u003e********\u003c\/span\u003e .\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cp\u003eBig Hammer Co. is a direct replacement manufacturer for all the brands we sell. Big Hammer Co. is not endorsed or sponsored by, or in any way associated with NPK. This product is an aftermarket part.\u003c\/p\u003e\u003cp\u003eAny use of or reference to the NPK trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and NPK and\/or the NPK Trademark.\u003c\/p\u003e","brand":"TBD","offers":[{"title":"Default Title","offer_id":47371176181930,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/0497\/3401\/files\/16_17ffb452-1066-4db9-a7e9-7f7bf9a7060e.png?v=1756392294"},{"product_id":"npk-gh07-tool-retainer","title":"NPK GH7 Tool Retainer","description":"\u003ch2\u003eOur Tool Retainers is a direct fit for your NPK. \u003c\/h2\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003eA tool retainer has an important job, keeping your point or chisel in the hammer. A Tool retainer needs to be heat-treated properly or breakage can occur. Often times, your tool retainer should not need replacing unless you are blank-firing the tool. We recommend you keep this to a minimum to keep repair costs low. Mis-using the breaker by Blank-firing leads to broken tools, tool retainers, bushings, and other problems.\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003eOur tools are crosses to NPK Part Numbers \u003cspan data-mce-fragment=\"1\"\u003e********\u003c\/span\u003e .\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cp\u003eBig Hammer Co. is a direct replacement manufacturer for all the brands we sell. Big Hammer Co. is not endorsed or sponsored by, or in any way associated with NPK. This product is an aftermarket part.\u003c\/p\u003e\u003cp\u003eAny use of or reference to the NPK trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and NPK and\/or the NPK Trademark.\u003c\/p\u003e","brand":"TBD","offers":[{"title":"Default Title","offer_id":47371184013482,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/0497\/3401\/files\/18_87e0f23e-2d5a-48c1-8eef-01d12ac4ce47.png?v=1756392503"},{"product_id":"npk-gh07-side-bolt-complete","title":"NPK GH7 Side Bolt Complete","description":"\u003ch2\u003eOur Side Bolt Complete is a direct fit for your NPK. \u003c\/h2\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003eThe tie rods are designed to absorb the vibration stressors evenly. Tie rods also maintain hydraulic pressure between seals and other critical breaker parts. When the rods and nuts are torqued correctly, there should be minimal fatigue in the rod and nut threads.\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003eOur tools are crosses to NPK Part Numbers \u003cspan data-mce-fragment=\"1\"\u003e********\u003c\/span\u003e .\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cdiv style=\"-en-clipboard: true;\" data-mce-style=\"-en-clipboard: true;\"\u003e\u003c\/div\u003e\u003cp\u003eBig Hammer Co. is a direct replacement manufacturer for all the brands we sell. Big Hammer Co. is not endorsed or sponsored by, or in any way associated with NPK. This product is an aftermarket part.\u003c\/p\u003e\u003cp\u003eAny use of or reference to the NPK trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and NPK and\/or the NPK Trademark.\u003c\/p\u003e","brand":"TBD","offers":[{"title":"Default Title","offer_id":47371193614506,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/0497\/3401\/files\/Side_Bolt2_bd3e6792-b0ff-4008-9107-84f42e7e96c7.png?v=1756392745"},{"product_id":"npk-gh07-seal-kit","title":"NPK GH7 Seal Kit","description":"\u003ch2\u003eOur Seal Kit is a direct fit for your NPK.\u003c\/h2\u003e\n\u003cdiv style=\"-en-clipboard: true;\"\u003eOur NPK seal kits are supplied with high-quality bronze backup rings, matching the original NPK kit specifications. Bronze rings provide superior durability and reliability compared to inferior PTFE, offering improved strength, wear resistance, and performance in demanding hydraulic breaker applications.\u003c\/div\u003e\n\u003cdiv style=\"-en-clipboard: true;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eBig Hammer Co. is a direct replacement manufacturer for all the brands we sell. Big Hammer Co is not endorsed or sponsored by, or in any way associated with NPK. This product is an aftermarket part.\u003c\/p\u003e\n\u003cp\u003eAny use of or reference to the NPK trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and NPK and\/or the NPK Trademark.\u003c\/p\u003e","brand":"TBD","offers":[{"title":"Default Title","offer_id":47371200331946,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/0497\/3401\/files\/ProductImages_bccf4194-02cd-4055-8ff0-d83cc4f79237.png?v=1756392898"}],"url":"https:\/\/www.bighammerco.net\/collections\/npk-gh7.oembed","provider":"Big Hammer Co","version":"1.0","type":"link"}