Feature:
More than 20 kinds of optional working devices, good protection of the engine with multiple filtration system, independent oil radiator to keep proper working temperature.
By a comprehensive testing system, the designed lifetime reaches 25000 hours, 15% less pressure of key components compared with 40 tonnage models, but 30% longer lifetime.
Much more convenient maintenance operation, durable oil and filters to make longer maintenance period, 50% less expense.
Model | SY365H | SY375H | SY415H | SY500H | SY500H (T4f) | SY750H |
Arm Digging Force | 180KN | 210KN | 218KN | 245KN | 223KN | 345KN |
Bucket Capacity | 1.6-2.32m³ | 1.9m³ | 2.2m³ | 2.2m³ | 2.2m³ | 4.2m³ |
Grade ability | 70% | 35° | 35° | 35° | 35° | 35° |
Max. digging height | 9890mm | 9920mm | 9980mm | 10950mm | 10929mm | 11200mm |
Max. digging depth | 7050mm | 7155mm | 7045mm | 7490mm | 7705mm | 7620mm |
Bucket Digging Force | 235KN | 235KN | 247KN | 287KN | 200KN | 402KN |
Carrier Wheel on Each Side | 2 | 2 | 2 | 2 | 2 | 3 |
Engine Displacement | 7.79L | 7.79L | 9.839L | 15.681L | 11.8L | 15.681L |
Engine Model | GH-6HK1X | GH-6HK1XKSC | 6uz1x | 6WG1X | QSB12 | GB3-6WG1X-377-1800 |
Engine Power | 212kW | 212kW | 257kW | 300kW | 298kW | 377kW |
Fuel Tank | 690L | 540L | 690L | 680L | 680L | 940L |
Hydraulic Tank | 380L | - | - | 480L | 480L | 700L |
Operating Weight | 36T | 37.5T | 40.8T | 49.5T | 50.1T | 76.2T |
Radiator | 12.3L | 28L | 40L | 24L | 23.2L | 70L |
Standard Boom | 6.5m | 6.5m | 6.5m | 7m | 7m | 7m |
Standard Stick | 2.9m | 2.8m | 2.9m | 3m | 3.35m | 3m |
Thrust Wheel on Each Side | 9 | 9 | 9 | 9 | 9 | 8 |