SANY SY155U

SANY SY155U — COMPACT EXCAVATOR

SANY’s SY155U is one of the industry’s best compact excavators, built using feedback from experienced operators for maximum comfort and efficiency. Powered by a reliable and efficient Isuzu engine, the SY155U is easy to transport, can be street-ready with the bolt-on rubber pad option, comes with minimal tail swing and delivers high performance all day long on the jobsite.

FEATURES

• When equipped with quick coupler, operators can easily reduce the time it takes to change work tools giving convenience and flexibility in the field

• Easy to transport at a maximum legal load width of 102″

• Steel track comes standard with the option of bolt-on rubber pads to make your machine street-ready for work on pavement or concrete

• Minimal tail swing radius allows operation in extremely confined spaces

Similar models may be shown in addition to the featured model. Equipment may be shown with options. Specifications are subject to change without prior notice.

Technical Specifications

Travel Pressure (maximum)4975 psi (34.3 MPa)
Displacement183.0 in³ (3.0 L)
Swing MotorAxial Piston with Swing Blade
Travel Speeds (maximum)1.9/ 3.3 mph (3.1 / 5.3 km/hr)
Swing Pressure (maximum)3626 psi (25.0 MPa)
Operating Flow (maximum)66.6 gal/min (252.0 L/min)
Ground Pressure5.9 psi (41.0 kPa)
Travel Effort (maximum)25,628 lbf (114.0 kN)
Undercarriage (standard)Steel Track
HydraulicsPositive Flow Control with Pilot Control
Operating Pressure (maximum)4975 psi (34.3 MPa)
Swing Speed (maximum)12 RPM
Track Rollers (per side)7
Main Hydraulic PumpAxial Piston - Variable Displacement
Travel MotorAxial Piston with Park Brake
Operating Weight35,274 lbs (16,000 kg)
Gross Power105.0 HP (78.5 kW)
Track Shoe Width (standard)24" (600 mm)
Power Boost Pressure (maximum)
Carrier Rollers (per side)1
EngineISUZU AR-4JJ1XASC
Grade Capability35˚

Overall Dimensions

Transport Width8'6" (2590 mm)
Stick (Arm) Length8'2" (2500 mm)
Dozer Blade Max. Height
Track Gauge6'6" (1990 mm)
Cab Height
Dozer Blade Max Depth
Track Width (standard shoe)24" (600 mm)
Tail Swing Radius4'11" (1500 mm)
Boom Length15'1" (4600 mm)
Transport Length26'10" (8178 mm)
Transport Height9'3" (2820 mm)
Dozer Blade Height
Upper Structure Width8'2" (2490 mm)
Track Length12'0" (3665 mm)
Ground Clearance (minimum)17" (425 mm)
Track Length on Ground9'7" (2930 mm)
Blade Height19" (490 mm)

Working Range

Stick (Arm) Length8'2" (2500 mm)
Maximum Dumping Height22'2" (6756 mm)
Maximum Vertical Wall Digging Depth12'5" (3796 mm)
Maximum Swing Radius6'10" (2086 mm)
Maximum Digging Depth17'11" (5468 mm)
Boom Length15'1" (4600 mm)
Maximum Digging Height30'3" (9218 mm)
Maximum Reach at Ground Level27'4" (8338 mm)