Technical parameter
| Key technical parameters | ||
| Project | Unit | Value |
| Maximum theoretical delivery volume | m3/h | 180 |
| Maximum concrete outlet pressure | MPa | 11.3 |
| Pumping frequency | min-1 | 26 |
| Concrete cylinder diameter x stroke | mm | φ260*2100 |
| Structural form | / | 68X-6RZ |
| Maximum material distribution (height/radius/depth) | m | 67.1/61.9/50.1 |
| Outrigger span (front x rear x longitudinal) | mm | 12450*16940*14020 |
| Model No | Chassis Brand | Emissions Standard |
| ZLJ5550THBKF 68X-6RZ | SITRAK | China National VI） |
Products Description
Second-hand ZOOMLION ZLJ5550THBKF 68X-6RZ Five-Axle 68M Pump Truck
Small arm vibration
The boom has active vibration reduction technology in all postures and working conditions, and the end amplitude can be as low as ±0.2 meters, with good stability.
High reliability of the main structure
After rigorous testing by a professional dynamic load fatigue test bench, the fatigue life of the main structure of the arm and chassis has been verified to be 8 years or 450,000 cubic meters
Through-axis design, external connecting rod design, small lateral shaking, high strength and rigidity, safe and reliable
Construction safety worry-free
Arbitrary support vehicle anti-rollover technology, multi-sensor fusion perception vehicle construction safety, reduce the risk of rollover, meet the pump truck legs can not be fully opened for safe construction needs (optional)
Driving, support, and operation safety monitoring
Risk identification and warning around the vehicle body, parking support pump assistance, support compliance identification function, real-time video transmission and support playback, efficient and accurate supervision of on-site safety
Fast step by step, efficient work, high benefits
New low-resistance pumping unit, concrete pipe layout, optimal inclination design, low resistance, high suction, high efficiency Concrete material condition AI recognition technology, automatic identification of good and bad materials, concrete flow "unimpeded
Full cylinder discharge - high precision and high efficiency with a good reputation
High precision and high efficiency pumping system, using displacement sensor to detect the position of concrete piston at all times, full cylinder discharge, large single volume, pumping efficiency is 5-8% higher than the industry.Boom extension and retraction time is greatly shortened, 15% faster than the industry level, high construction efficiency.
Low operating cost
Functional independent dual oil tanks, high system cleanliness, 30% reduction in hydraulic oil consumption, 100% increase in hydraulic oil life, saving about 10,000 yuan in operating costs per year
Independent oil tank upgraded, top-mounted oil filter, large operating space, 30% shorter replacement time
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