Bimetallic twin barrel and screw : Conical Twin Screw For SPC Floor,Conical Twin Barrel For SPC Floor,Conical Twin Screw Barrel SPC Floor ZHEJIANG JINJIA PLASTICS MACHINERY CO., LTD , https://www.jinjiascrew.com
Introduction:
The SG50-40 hydraulic plunger pump is a compact, portable, and versatile solution designed for efficient cement and mortar pumping. With a single cylinder and double-acting mechanism, it offers high pressure, reliability, and ease of maintenance. This pump is ideal for grouting applications and can be used in conjunction with accessories like compressors and spray guns for spraying tasks. It is widely applied in mining tunnels, railway and road tunnels, hydropower projects, slope stabilization, underground construction, subways, and civil engineering works.
Features:
· Single piston, single-acting design
· Ball valve switching for smooth operation
· Mechanical transmission ensures low failure rate
· Integrated pump head and hopper with paddle agitator to prevent material settling
· Compact and easy-to-maintain structure
Technical Specifications:
Item
SG50-40
Cylinder Diameter
φ90 mm
Output
50 L/min
Pressure
4 Mpa (40 bar, 580 psi)
Piston Stroke
85 mm
Piston Speed
95 /min
Inlet Diameter
75 mm
Outlet Diameter
50 mm
Max Aggregate Size
5 mm
Cement : Sand Ratio
≥1:3
Dimensions
1610×1024×900 mm
Weight
300 kg
Power Unit
5.5 kW (Electric) / 10 HP (Diesel)
Note: Single or Double Passageway, Skid or Tyre Mounted 
Company Profile:
Zhengzhou Sincola Machinery Co., Ltd. has been operating since 2001 as a high-tech enterprise focused on the research, development, and manufacturing of construction material pumping and spraying equipment. With over 100 full-time employees, including more than 10 professionals with mid to senior technical titles, the company covers an area of 9,000 square meters. Their main products include concrete spraying machines, concrete pumps, mortar sprayers, plaster machines, mortar pumps, hose pumps, and wall rendering machines. These are widely used in railway, tunnel, highway, and civil engineering projects. The products are not only popular domestically but also exported to over 30 countries, including Eastern Europe, the Middle East, Southeast Asia, Central Asia, South Asia, Africa, the Americas, and Oceania.
Voltage Changeable Small Portable Cement Mortar Pump
Voltage Changeable Small Portable Cement Mortar Pump