1.9 T Excavator

The SANY SY18U with zero tail swing is a versatile multi-purpose mini excavator. Agile and compact, powerful and precise the SY18U is a highly efficient machine and the ideal solution for jobs in tight spaces, whether in construction, landscaping, indoor job sites or narrow urban locations.




Benefits & Features

+ Zero tail swing facilitating work in compact spaces

+ Light weight and compact dimensions for easy transportation and manoeuvrability on site

+ Expanding undercarriage (980 – 1350mm) for applications that require maximum versatility

+ Stage V YANMAR engine and efficient, load sensing hydraulics to maximise on fuel economy

+ 100% steel bodywork for maximum protection and reduced cost of ownership

+ Hammer and bi-directional pipework as standard for maximum versatility of attachments

+ ROPS/FOPS certified canopy for safe operation

+ Optimal visibility for increased on site safety

+ Battery disconnect switch and emergency stop button

+ Travel alarm and rotating warning beacon to increase visibility, attract attention and ensure safety

+ Responsive and precise controls

+ Ergonomic and comfortable operator’s seat

+ Clear instrumentation and large high resolution colour display

+ Quiet, low vibration engine so noise levels are kept to a minimum

+ LED work lights for maximum versatility in low light conditions


Overall length 3,515 mm
Overall width 980/1,350 mm
Overall width of superstructure 980 mm
Overall height above canopy 2,370mm
Rear length 920 mm
Track width 750/1,120 mm
Landing gear length 1,585 mm
Landing gear width (dozer blade) 980/1,350 mm
Blade height 270 mm
Track link width 230 mm
Tail swing radius 920 mm
Distance between track wheel and guide wheel (center) 1,220 mm
Boom length 1,810 mm
Arm length 1,130 mm
Bucket capacity 0.04 cubic meters
Max. ground level range 4,000 mm
Max. excavation depth 2,360 mm
Max. vertical range 3,665 mm
Max. dumping height 2,635 mm
Minute radius of gyration 1,705 mm
Max. excavation depth, vertical wall 2,215 mm
Min. working machine height. radius of gyration 2,745 mm
Operating mass 1,925 kg
Model Yanmar 3TNV80F
Rated power 14,6 kW
Max. torque 64,7 Nm/1,800 ft/min
Shift 1267 cubic cm
Main pump 1 Adjustable axial piston pump
Maximum oil flow 1 x 48 l/min
Travel drive 2 Adjustable axial piston pump
Rotary gear 1 Adjustable axial piston pump
Boom circuit 270 bar
Slewing circuit 162 bar
Drive circuit 270 bar
Pilot Control Circuit 35 bar
Swing speed 10 rpm
Max. ground speed 3.8 km/h faster, 2.2 km/h slower
Max. traction 15.6kN
Climbing ability 30°
ISO bucket separation force 15.2 kN
ISO arm tear 9.2kN
Tank 23 l
Engine coolant 3.8 l
Engine oil 2 l
Travel drive (each side) 0.4 l
Hydraulic tank 21 l


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