Palfinger Stc550t 55 Ton Mobile Truck Crane for Sale

Excellent performance

1. 5-section boom, using U-shaped section high-strength structural steel boom, the main boom is 45.5 meters in full extension, the main boom + jib is 61.5 meters in length, the maximum lifting height is 62m, and the maximum lifting moment is 2107kN.m. Single-board arm head and compact arm tail, strong lap load carrying capacity between arms.

2. G type chassis, good passing performance; dual-axle drive, maximum travel speed of 85km/h, maximum gradeability of 47%; Fast dual-countershaft 9-speed gearbox, clear and easy gear shifting; optimized power matching, power The transmission is more powerful and fuel-efficient; the high-load Hande axle is adopted, and the rear axle adopts rubber suspension, which makes driving vibration less and more comfortable.

3. The newly-developed dual-pump intelligent flow distribution system is used on the train, and the imported dual-link plunger pump has good compound action micro-movement and high efficiency and energy saving; the system introduces control links, which can realize compound action compensation control, telescopic buffer, and constant speed control Compared with hydraulic control system, the operation action is more precise and stable.

Good quality

1. Using multiple safety protection measures, higher reliability.

2. Using a brand-new electronically controlled hydraulic system, the turning start and braking process is more stable, and the micro-movement is more excellent.

3. Using international advanced distributed integrated bus data communication network, with large data volume, high speed and high stability.

4. Adapt to various bad road conditions, better passability and more comfortable driving.

5. Streamlined full-width cab, variable position panoramic sunroof-type operating room has a wider field of vision and more comfortable operation.

6. Extensive application of advanced manufacturing technology to ensure excellence in each process and effectively ensure the excellent performance of the product.

Energy saving and environmental protection

1. The layout of the whole vehicle is more reasonable and compact. At the same time, it adopts the international leading power transmission optimization matching technology to achieve the purpose of strong chassis power and optimal fuel economy. The fuel consumption per 100 kilometers is 40L and the fuel saving ability is strong.

2. Adopt variable plunger pump and dynamic power matching control system, and have idle speed energy-saving mode (engine working speed 650rpm) for on-vehicle operation. Normal operation achieves optimal working speed–(800-1600)rpm, dynamic power can be identified according to load changes , Adjust the engine speed, realize the oil quantity "as much as you want, give it", and the overall energy saving of lifting is 10%.

Safe and reliable

1. Equipped with a voice alarm system, voice prompts for various actions to prevent misoperation and prompt and alarm to surrounding personnel, ensuring vehicle operation and personnel safety.

2. Using a high-precision, high-stability, and high-intelligence torque limiter system to fully protect the lifting operation.

3. It is equipped with a wealth of sensor devices to feed back data information in time, realize real-time monitoring, and keep track of the working status of the vehicle at any time.

Product Pictures

Company Information