Dear Sir/Madam,
We have the following problem and thinking to solve it by one 
of your cement pumps.

We are using a hydraulic piston pump in a hydraulic circuit for 
hydrostatic lubrication of the journal bearings in Ball Mill- Tube Mill. 
The problem is that the used oil is in continuous contamination with 
the cement dust. We can't at all eliminate this contamination. 
This cement dust has abrasive action on the used hydraulic pump and 
causing wear for its parts. 

Now we ask you to supply us with a low price pump able to 
pump a mixture of the hydraulic oil (Renolin B 46- according to 
FUCHS) and cement dust. Please send your detailed technical and 
price offer for our special application. The operation parameters of 
the pump is as follows:

Pressure: Operating pressure 35 bar. Maximum pressure 50 bar.
Flow rate: 90 liter/min.

Attached is the hydraulic circuit.
Would you please send your printed catalogues, and CDs of your 
products range. Also if possible send your videos that are showing 
your products applications, repairs, maintenance, assembly, disassembly, . 

Please let us know if you are looking for a representative agent in Syria.
Here is a brief overview on our company.

We are specialized in the following sectors of Engineering:
Machinery Manufacturing (under request).
Industrial Plants Building (Stainless Steel and Steel Tanks, 
Steel Platforms, Piping, Insulation, Instrumentation, etc).
Dealing with foreign experts inside and outside Syria.
Trading with Engineering Products.