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Audited Supplier China Famous Brand New Mini Trailer Concrete Pump HBT6013K with Good Quality
1,By comprehensively incorporating Schwing switch-over control technology, the extraction and control of switch-over signal is totally done by hydraulic pressure, avoiding the unreliability brought by frequent electrical contact and harsh environment and reducing customers' later maintenance cost. .
2,By adopting exclusive invariable reversing buffering technology in the industry, the pump displacement keeps unchanged during pumping and reversing and the main system unloads in low pressure, which thoroughly avoid such problems as long reversing time, great reversing impact and low service life of pump caused by frequent change of displacement during traditional reversing.
3,The use of equivalent bending moment design ensures uniform force, reliable sealing and greatly prolongs the service life of bearing ring, spectacle wear plate and cutting ring. The feature of unilateral wear makes the theoretical service life of rock valve once higher than that of S-valve.
4,Independently controlled electrical lubrication technology can realize grease supply intermittently during pumping and save grease consumption by 50% on the basis of ensuring lubrication effect.
5,Piston change is easy, convenient and time-saving. Traditional piston needs to be changed by repeatedly mounting and dismounting linkage and pumping at low speed.
6,The system ensures the cleanness of hydraulic oil and thus generates higher operational reliability of hydraulic system, pump and other hydraulic elements.
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Description
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Unit | Parameter value | ||
| Overall performance | Overall dimensions | mm | 6115×2100×2810 | |
| Total curb mass | kg | 7000 | ||
| Concrete delivery value | m3/h | 65/40 | ||
| Max. output pressure | Mpa | 13 | ||
| Pulling speed | km/h | Three-level road 8km/h | ||
| Road above two-level16km/h | ||||
| Delivery distance(vertical/horizontal) | m | 150/600 | ||
| Hopper capacity/filling height | m3/mm | 0.6/1370 | ||
| Concrete slump range | mm | 80-230 | ||
| Concrete delivery cylinder diameter/stroke | mm | 200/1400 | ||
| Power system | Main motor (diesel engine) | Model | WP4G160E331 | |
| Rated power | kw | 118 | ||
| Rated rev | r/min | 2200 | ||
| Manufacturer | WEICHAI | |||
| Hydraulic system | Type | Open type | ||
| Pressure of hydraulic system | Mpa | 32 | ||
| Main oil pump | Model and type | A11VLO130 | ||
| Rated working flow | L/min | 260 | ||
| Manufacturer | Rexroth | |||
| Pumping oil cylinder diameter /stroke | mm | 125/1400 | ||
| Capacity of hydraulic oil tank | L | 600 | ||
| Mixing system | Large torque at low speed | |||
| Lubrication system | Energy-saving type automatic centralized lubrication | |||
| Cooling system | Air cooling | |||
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