{"id":286541,"date":"2023-06-13T12:25:42","date_gmt":"2023-06-13T10:25:42","guid":{"rendered":"https:\/\/www.hzc-power.com\/uncategorized\/mini-excavator-narrow-with-diesel-engine-chain-drive-adjustable-chassis-swiveling-excavator-arm-sdkb790\/mini-excavator-narrow-with-diesel-engine-chain-drive-adjustable-chassis-swiveling-excavator-arm-sdkb790\/"},"modified":"2026-04-16T15:33:37","modified_gmt":"2026-04-16T13:33:37","slug":"mini-excavator-narrow-with-diesel-engine-chain-drive-adjustable-chassis-swiveling-excavator-arm-sdkb790","status":"publish","type":"product","link":"https:\/\/www.hzc-power.com\/en\/mini-excavator-narrow-with-diesel-engine-chain-drive-adjustable-chassis-swiveling-excavator-arm-sdkb790\/","title":{"rendered":"Mini excavator HZC Power SDKB790, diesel, 866 kg, narrow with roof"},"content":{"rendered":"

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Narrow mini excavator with diesel engine, tracked drive, adjustable undercarriage, swiveling boom & joystick (SDKB790)<\/h2>\n

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The SDKB790<\/strong> is a compact and powerful mini excavator equipped with a reliable Koop diesel engine<\/strong> (9.5 HP), an adjustable tracked undercarriage<\/strong> (680\u2013880 mm), and a swiveling boom (offset function<\/strong>, 120\u00b0). Thanks to its narrow design, it is ideal for tight passages, narrow properties, or courtyards.<\/p>\n

With a digging depth of up to 1650 mm<\/strong>, a hydraulically lowering dozer blade<\/strong>, and a standard quick coupler system<\/strong>, the SDKB790 is the perfect all-rounder for earthworks in both private and commercial applications. The 360\u00b0 rotating seat and clearly arranged controls ensure comfort and intuitive operation.<\/p>\n

Included in delivery are three buckets<\/strong> (200 mm, 375 mm, 610 mm) as well as a rake<\/strong> \u2013 ideal for gripping and sorting materials. An additional control unit allows the connection of hydraulic attachments such as breakers, grapples, or augers.<\/p>\n

NOTE: Please only use the HZC Power smart charger (SLM10) to charge the starter battery. We accept no liability for damage caused by the use of third-party chargers.<\/strong><\/span><\/p>\n

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General<\/strong><\/p>\n

Manufacturer: HZC Power GmbH
\nModel: SDKB790
\nEngine: Koop diesel engine, 9.5 HP (7 kW)
\nStarting system: Electric starter, 12 Volt
\nFuel tank: 5.5 liters
\nHydraulic oil tank: 14 liters (HLP46)
\nWeight: approx. 866 kg
\nDimensions (L \u00d7 W \u00d7 H): 2200 \u00d7 680\u2013880 \u00d7 2200 mm
\nUndercarriage: Hydraulically adjustable (680\u2013880 mm)
\nTravel speed: max. 2 km\/h
\nMax. climbing ability: 25\u00b0
\nGround pressure: 0.35 kgf\/cm\u00b2<\/p>\n

Digging & Working Performance<\/strong><\/p>\n

Digging depth: 1650 mm
\nDumping height: 2140 mm
\nReach at ground level: 2670 mm
\nDigging force: 5.5 kN
\nLifting capacity: up to 150 kg
\nSwing radius: 360\u00b0
\nSwing speed: 13 rpm
\nOffset boom (side swing): 120\u00b0<\/p>\n

Hydraulic System<\/strong><\/p>\n

Hydraulic pump: Double gear pump
\nHydraulic flow: 30 liters per minute
\nWorking pressure: 160 bar
\nMaximum pressure: 210 bar
\nCooling: Hydraulic oil cooler<\/p>\n

Undercarriage (Tracks)<\/strong><\/p>\n

Track dimensions (L \u00d7 W \u00d7 H): 1090 \u00d7 180 \u00d7 320 mm<\/p>\n

Special Features<\/strong><\/p>\n

Quick coupler system (standard)
\nSwiveling boom (offset 120\u00b0)
\n360\u00b0 rotating seat
\nHydraulically lowering dozer blade<\/p>\n

Scope of Delivery<\/strong><\/p>\n

200 mm bucket
\n375 mm standard bucket (mounted)
\n610 mm trenching bucket
\nRake RE5<\/p>\n

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The SDKB790<\/strong> comes standard with extensive equipment that significantly enhances both comfort and versatility:<\/p>\n