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Kubota KX121-3 Mini Excavator

Kubota KX121-3 mini excavator is a compact hydraulic excavator designed for digging, trenching, grading, and utility work in confined job sites. It is part of Kubota's KX series and is commonly used in construction, landscaping, and municipal applications. The KX121-3 features a zero-tail-swing design on many configurations, improving maneuverability near walls and obstacles. Typical equipment includes a boom, arm, bucket, rubber or steel tracks, and an enclosed operator station. The machine is valued for its balance of digging performance, transportability, and access to tight spaces. Specifications vary by year, region, and attachment package.


See all Kubota KX121-3s for sale

Boom/Stick Excavator Option 1

Max Cutting Height18 ft (5 m)
Max Digging Depth12 ft (4 m)
Max Loading Height13 ft (4 m)
Max Reach Along Ground18 ft (5 m)
Max Vertical Wall Digging Depth8 ft (2 m)
Shipping Height of Unit8 ft (2 m)
Shipping Length of Unit17 ft (5 m)

Dimensions

Digging Depth12 ft (4 m)
Digging Reach12 ft (4 m)
Ground Clearance1 ft (0 m)
Width to Outside of Tracks6 ft (2 m)

Engine

Displacement134 cu in (2,198 cu cm)
Engine ModelV2203-M
Net Power42 hp (31 kw)
Power Measured @2250 rpm

Operating Specifications

Fuel Capacity17 gal (64 l)
Hydraulic Pump Flow Capacity25 gpm (95 lpm)
Hydraulic System Fluid Capacity18 gal (67 l)
Operating Weight9,063 lbs (4,111 kg)

Swing Mechanism

Swing Speed9.4 rpm

Undercarriage

Ground Pressure4.5 psi
Max Travel Speed3 mph (5 kph)

  • Kubota KX121-3s currently for sale
  • A 2008 Kubota KX121-3 From Abele Tractor & Equipment Co., Inc. for $48,500.00 USD
  • A 2012 Kubota KX121-3 From JJ Kane Auctions for Auction Pricing



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    39.95234 \\ -75.16379 \\ Philadelphia \\ PA \\ US \\ 19019