| After-sales Service: | 3 Years |
|---|---|
| Warranty: | 1 Year |
| Type: | Crawler Excavator |
| Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
| Bucket: | Backhoe |
| Transmission: | Hydraulic Transmission |
| Samples: |
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Suppliers with verified business licenses
Audited Supplier Good Price New 15.5 Ton Excavator Sy155W with High Efficiency
Innovative Electro-hydraulic Control System
· With a dual-pump, dual-circuit constant power control system, the engine can provide a strong operating force. Optimized operation performance of the engine reduces power loss.
DOMCS Dynamic Optimization Intelligent Matching Technology
· Adopting a new intelligent dual-core controller equipped with the original DOMCS dynamic optimization smart control system, advanced control theories such as neural network, fuzzy PID, and variable speed integral is adopted for the hydraulic system. Perfect real-time matching between the engine and pump is achieved based on load conditions, bringing efficiency and fuel saving while ensuring comfortable operation.
Dual Circuit Braking System
· Both the front and rear axles adopt an independent hydraulic braking circuit. When one circuit loses braking capacity due to unexpected reasons such as leakage or pipe explosion, the braking performance of the other circuit is not affected, making your walking safer and more guaranteed.
Configurable chassis system and automatic cruise
· Customers can choose any combination of outriggers and dozer blades according to their own needs to increase the stability of the machine during work.The automatic cruise control function can improve the comfort of long-distance driving. When the automatic cruise function is activated, the system detects a brake signal and exits the cruise.
Travel Shift Protection System
· Adopting advanced control technology, the output shaft speed is converted into a pressure signal during driving to confirm the current speed, ensure the appropriate transmission ratio of the gearbox gears, prevent impacts caused by speed gear mismatch, extend the service life of the axle and gearbox, and improve comfort.
Reverse Alarm System
· Alarm alerts surrounding personnel to pay attention, effectively increasing safety during reversing. The alarm sound cannot be turned off in walking mode, and it can be selected whether to turn it off in working mode to balance safety and comfort effectively.
Automatic Air Conditioner
· The standard air conditioner keeps in-cab air fresh. The quick temperature control ensures a comfortable temperature in cab all the year round.
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Model
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SY155W
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Operating Weight
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13.5T
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Engine Power
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120kW
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Engine Model
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4HK1X
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Engine Displacement
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5.193L
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Fuel Tank
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240L
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Radiator
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10L
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Hydraulic Tank
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150L
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Bucket Digging Force
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102.3KN
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Arm Digging Force
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75KN
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Carrier Wheel on Each Side
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/
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Thrust Wheel on Each Side
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/
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Standard Boom
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4.6m
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Standard Stick
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2.1m
|
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Bucket Capacity
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0.58m³
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Suppliers with verified business licenses
Audited Supplier 
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