Quick View
{"id":9131744297158,"title":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions","handle":"xo75hd-xt75hd-auger-extension","description":"\u003cp\u003eThe XO75HD and XT75HD heavy duty extensions let you drill deeper with a Digga 8 Series auger (A8, RC8 or DR8), on 8 to 20 tonne excavators and backhoes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOuter extensions (XO75HD) from 1,000 to 5,000 mm, rated to 23,000 Nm on drives up to the PD22. Telescopic inners (XT75HD) from 1,000 to 4,000 mm, rated to 14,000 Nm on drives up to the PD15.\u003c\/li\u003e\n\u003cli\u003eInners slide inside the outer and the auger for transport, but won't fit inside augers 450 mm and under.\u003c\/li\u003e\n\u003cli\u003e75 mm square hub, so no adaptor is needed. Eyelets for lifting, tie-down and hanging the auger in the hole while you add a length.\u003c\/li\u003e\n\u003cli\u003eAustralian made, with a welded hub and shaft for a straighter hole.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLengths of 3,000 mm and over are made to order, and we'll confirm the lead time when you order. Tell us your drive and auger when you order and we'll check the extension suits them before anything is ordered.\u003c\/p\u003e","published_at":"2026-10-25T22:57:01+11:00","created_at":"2026-10-25T22:57:00+11:00","vendor":"Digga","type":"Auger Extension","tags":["category:auger-extensions","image review"],"price":101200,"price_min":101200,"price_max":257400,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48414985289926,"title":"Outer \/ 1000mm","option1":"Outer","option2":"1000mm","option3":null,"sku":"XO75HD-10-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 1000mm","public_title":"Outer \/ 1000mm","options":["Outer","1000mm"],"price":105600,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985322694,"title":"Outer \/ 1500mm","option1":"Outer","option2":"1500mm","option3":null,"sku":"XO75HD-15-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 1500mm","public_title":"Outer \/ 1500mm","options":["Outer","1500mm"],"price":117700,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985355462,"title":"Outer \/ 2000mm","option1":"Outer","option2":"2000mm","option3":null,"sku":"XO75HD-20-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 2000mm","public_title":"Outer \/ 2000mm","options":["Outer","2000mm"],"price":126500,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985388230,"title":"Outer \/ 2500mm","option1":"Outer","option2":"2500mm","option3":null,"sku":"XO75HD-25-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 2500mm","public_title":"Outer \/ 2500mm","options":["Outer","2500mm"],"price":145200,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985420998,"title":"Outer \/ 3000mm","option1":"Outer","option2":"3000mm","option3":null,"sku":"XO75HD-30-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 3000mm","public_title":"Outer \/ 3000mm","options":["Outer","3000mm"],"price":168300,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985453766,"title":"Outer \/ 3500mm","option1":"Outer","option2":"3500mm","option3":null,"sku":"XO75HD-35-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 3500mm","public_title":"Outer \/ 3500mm","options":["Outer","3500mm"],"price":189200,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985486534,"title":"Outer \/ 4000mm","option1":"Outer","option2":"4000mm","option3":null,"sku":"XO75HD-40-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 4000mm","public_title":"Outer \/ 4000mm","options":["Outer","4000mm"],"price":213400,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985519302,"title":"Outer \/ 4500mm","option1":"Outer","option2":"4500mm","option3":null,"sku":"XO75HD-45-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 4500mm","public_title":"Outer \/ 4500mm","options":["Outer","4500mm"],"price":233200,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985552070,"title":"Outer \/ 5000mm","option1":"Outer","option2":"5000mm","option3":null,"sku":"XO75HD-50-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Outer \/ 5000mm","public_title":"Outer \/ 5000mm","options":["Outer","5000mm"],"price":257400,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985584838,"title":"Inner \/ 1000mm","option1":"Inner","option2":"1000mm","option3":null,"sku":"XT75HD-10-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Inner \/ 1000mm","public_title":"Inner \/ 1000mm","options":["Inner","1000mm"],"price":101200,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985617606,"title":"Inner \/ 1500mm","option1":"Inner","option2":"1500mm","option3":null,"sku":"XT75HD-15-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Inner \/ 1500mm","public_title":"Inner \/ 1500mm","options":["Inner","1500mm"],"price":117700,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985650374,"title":"Inner \/ 2000mm","option1":"Inner","option2":"2000mm","option3":null,"sku":"XT75HD-20-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Inner \/ 2000mm","public_title":"Inner \/ 2000mm","options":["Inner","2000mm"],"price":136400,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985683142,"title":"Inner \/ 2500mm","option1":"Inner","option2":"2500mm","option3":null,"sku":"XT75HD-25-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Inner \/ 2500mm","public_title":"Inner \/ 2500mm","options":["Inner","2500mm"],"price":169400,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985715910,"title":"Inner \/ 3000mm","option1":"Inner","option2":"3000mm","option3":null,"sku":"XT75HD-30-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Inner \/ 3000mm","public_title":"Inner \/ 3000mm","options":["Inner","3000mm"],"price":187000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":48414985748678,"title":"Inner \/ 4000mm","option1":"Inner","option2":"4000mm","option3":null,"sku":"XT75HD-40-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions - Inner \/ 4000mm","public_title":"Inner \/ 4000mm","options":["Inner","4000mm"],"price":222200,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.diggingbits.com.au\/cdn\/shop\/files\/xo75hd-xt75hd-auger-extension-1_022da09b-1970-4311-9fad-6ec402f95d9b.png?v=1792929436","\/\/www.diggingbits.com.au\/cdn\/shop\/files\/xo75hd-xt75hd-auger-extension-2_651b2f47-9f22-44f3-a365-29b01ef74d9a.png?v=1792929436"],"featured_image":"\/\/www.diggingbits.com.au\/cdn\/shop\/files\/xo75hd-xt75hd-auger-extension-1_022da09b-1970-4311-9fad-6ec402f95d9b.png?v=1792929436","options":["Type","Length"],"media":[{"alt":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions: XO75HD (outer) range render, four lengths","id":35839123587270,"position":1,"preview_image":{"aspect_ratio":0.624,"height":1440,"width":898,"src":"\/\/www.diggingbits.com.au\/cdn\/shop\/files\/xo75hd-xt75hd-auger-extension-1_022da09b-1970-4311-9fad-6ec402f95d9b.png?v=1792929436"},"aspect_ratio":0.624,"height":1440,"media_type":"image","src":"\/\/www.diggingbits.com.au\/cdn\/shop\/files\/xo75hd-xt75hd-auger-extension-1_022da09b-1970-4311-9fad-6ec402f95d9b.png?v=1792929436","width":898},{"alt":"Digga XO75HD and XT75HD Heavy Duty Auger Extensions: XT75HD (inner) range render, four lengths","id":35839123554502,"position":2,"preview_image":{"aspect_ratio":0.51,"height":969,"width":494,"src":"\/\/www.diggingbits.com.au\/cdn\/shop\/files\/xo75hd-xt75hd-auger-extension-2_651b2f47-9f22-44f3-a365-29b01ef74d9a.png?v=1792929436"},"aspect_ratio":0.51,"height":969,"media_type":"image","src":"\/\/www.diggingbits.com.au\/cdn\/shop\/files\/xo75hd-xt75hd-auger-extension-2_651b2f47-9f22-44f3-a365-29b01ef74d9a.png?v=1792929436","width":494}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe XO75HD and XT75HD heavy duty extensions let you drill deeper with a Digga 8 Series auger (A8, RC8 or DR8), on 8 to 20 tonne excavators and backhoes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOuter extensions (XO75HD) from 1,000 to 5,000 mm, rated to 23,000 Nm on drives up to the PD22. Telescopic inners (XT75HD) from 1,000 to 4,000 mm, rated to 14,000 Nm on drives up to the PD15.\u003c\/li\u003e\n\u003cli\u003eInners slide inside the outer and the auger for transport, but won't fit inside augers 450 mm and under.\u003c\/li\u003e\n\u003cli\u003e75 mm square hub, so no adaptor is needed. Eyelets for lifting, tie-down and hanging the auger in the hole while you add a length.\u003c\/li\u003e\n\u003cli\u003eAustralian made, with a welded hub and shaft for a straighter hole.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLengths of 3,000 mm and over are made to order, and we'll confirm the lead time when you order. Tell us your drive and auger when you order and we'll check the extension suits them before anything is ordered.\u003c\/p\u003e"}
Delivery Information
