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SMT16B series three screw pump designed for heavy industry applications. Working pressure up to 40 bar, Are used in hydraulic ap。 GR45SMT16B210LGVAX

 

 

Features:

  Low noise
 ● Low pulsation
 ● Wide flow ranges
 ● Compact
 ● Various meterial and sealing option
 ● Hollow shaft option
 ● Easy installation

Technical data:

 

Type

GR20-25-32-40-45-55-60-70-80-90-110-130-150-180

Connections

Nomal shaft and hollow shaft

Flanges

ISO 3019/2-IEC standard

Oil connections

GAS and SAE3000 flange

Drive loading

No axial or radial loads

Shaft rotation

Clockwise viewed at shaft end

Shaft speed

300 - 3600rpm

Flows

0 - 6000L/min

Outlet pressure

40 bar

Inlet pressure

From 0.7 to 3bar (10bar option)

Fluids

Mineral oil HLP and HLVP

Ecologic fluids HETG-HEPG-HEE

HFA oil-water emulsion - oil minimum 5%

HFB water-oil emulsion < 40%

HFC water-glycole - water max 35 to 55%

HFDR phosphate ester

Lubrification high viscosity oil

Special synthetic fluid:MIL-H、SKYDROL;special on request

Viscosity

From 1 to 2000cst

Working temperature

From -20 to +180℃

Ambiente temperature

From -20 to +60℃

Filtration

Inlet: 100µm Outlet:10-25µm

Seal

NBR、FPM、EPDM

Pump body

Extruded aluminium alloy,cast iron,carbon steel,hardened steel

Rotors

Steel for primary screw,cast iron for secondary screw

Filtration

Permissible degreee of fluid contamination NAS to 1638 class 10 or ISO DIS 4406-19/16 Recommended filtration 25>75

Noise level

From 54 to 65dB(A) at 2750rpm base on IS04412

 

 

Applications:
  Gear box
 ● metallurgy
 ● power industry
 ● compressor
 ● Rubber and plastic
 ● cement
 ● mining equiment
 ●engineering machinery