Specification :

DESCRIPTION

S-valve Stationary Concrete
Pump ( Diesel Engine)

- Energy-saving control technology of diesel engine saves oil consumption of more than 20% .
- Full hydraulic reversing open type system with high cleanliness of hydraulic liquid, low oil temperature and small reversing impulsion.
- Auto return concrete piston makes the replacement of concrete piston more convenient and much faster.
- Full automatic switch between high and low pressure, toggle switch operation, free of leakage and pollution of the hydraulic liquid as well as fast dredge of the blocking pipe.
- The electro hydraulic proportional control technology is able to realize infinitely variable control on the pump displacement.
- PLC control, real-time text display of working condltions ensures safe and reliable operation.
- Wired remote facilitats operation.
- The main oil cylinder adopts patent technology of water-proof sealing to effectively avoid emulsification of the hydraulic liquid.
- Advanced S-tube valve system with good leak tightness, simple structure and long service life of the wearing parts.
- The proprietary hard-carbide glasses plate and the cutting prolongs service life.
- Main hydraulic and electrical components are of well-known international brands with high reliability.

Specifications :

Theoretic discharge capacity of concrete delivery ( m3/ h)
Large delivery volume 120
Under low pressure
Small delivery volume 75
Under high pressure
Theoretic pressure of concrete delivery ( Mpa)
Large delivery volume 13
Under low pressure
Small delivery volume 21
Under higt pressure
Diameter of delivery 200 x 2100
Cylinder X maximum
Stroke ( mm)
Discharge capacity of 380
Main oil pump ( cm3)
Rated power of 273
diesel engine ( kW)
Hopper volume ( m3) 0, 7
Material feeding height ( mm) 1420
Theoretic max delivery Horizontal 1350
distance ( m) ( 125mm) Vertical 380
Overal dimension length 7390X2099X2900
X width X height ( mm)
Total weight ( Kg) 7300
Equipment
Automatic-switch between high yes
Pressure and low pressure
Automatic-recession of Yes
Concrete piston
Hydraulic supporting Yes