Sany 5.78ton Excavator SY55C-9


    Brand Name: SANY


    Model Number: SY55C-9


    Dimension: 5925*2005*2595mm

High efficiency and reliability

The customized Isuzu 4JG1 Engine with Tier 3 emission standard shows extra-strong working power, ensuring the high reliability especially in the tough working environment.

The strengthened bucket uses wearing-resisting steel plate in its bottom, and the optimized arc shape reduces the digging resistance and abrasion caused by the rocks.

With the unique AOCT Self-optimizing control technology and new hydraulic system, the output power of engine can be fully used. Movement is more quickly, working more durable.

High Reliability and Stability

Equipped with reinforced attachment and X-shape undercarriage, the machine’s performance is more reliable, the life of structure is improved by 10%.

Comfortable operation and easy maintenance

The spacious view and suspension seat design, together with the damping and noise-reduction performance, gives the operator more confortable experience.

The large covering parts makes the maintenance more easily and approachable.

Energy efficient and Environmentally Friendly

Environmentally friendly engine, equipped with new controller, the fuel combust more sufficiently. The fuel consumption is 8% lower than last generation in the same efficiency.

Technical Information of 5.78ton Excavator SY55C-9:


Engine model

Isuzu 4JG1

Rated power

36/2100 kW/rpm

Emission standard

Tier 3

Operation Range

Operating weight

5780 kg

Undercarriage/Working Device 

Std. track shoe width

400 mm

Bucket capacity

0.21 m³

Boom length

3000 mm

Arm length

1550 mm

Travel speed

3.73/2.40 km/h

Bucket digging force


Arm digging force


Packaging & Delivery of 5.78ton Excavator SY55C-9:


Packaging Details:Nude package Shipped by Ro-Ro or Bulk shipment


Delivery Detail:7~15 days

Main Features of 5.78ton Excavator SY55C-9:

1. More excellent performance

2. More reliable quality

3. Easier to operate

4. Easier to maintain 

5. More energy-efficient and environmental friendly

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