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Structure Feature
1. Horizontal double cylinder, double-acting reciprocating piston pump
2. Lip-shaped, self-sealing piston, which is made of rubber and nylon pads
3. Simple structure for easy maintenance and operation
4. Equipped with shock-resistant pressure gauge, necessary spare parts, special tools
5. Available to match with bi-metal liner
Main Technical Parameters
Cylinder Liner Diameter （m） Φ140 Φ130 Φ95
Piston Stroke （mm） 260
Rated Flow Rate （L/min） 850 600 350
Rated Pressure (MPa) 5 6 8
Strokes Per Minute 66
Suction Pipe Diameter (mm) 152
Discharge Pipe Diameter (mm) 64
Input Rotate Speed (r/min) 375
Input Power Diesel Engine 6135AN 120（Ps）
Electric Motor Y280M—4 90（kW）
TBW-850/5B Duplex Double Action Piston Pump
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