F series mud pump is applicable to the requirement of high pump pressure  in oilfield and high

displacement technology of well drilling with its solid and compact structure,small vallume and outstanding

operation performance .it has long stroke maintaining operation at lower frequency resulting in enhancing

the performance of giving water efficiency and prolonging the lifetime of the consumable hydrokinetic parts.

The air-suction kit is advanced in structure and reliable at operation to reach the optimized absorbing

target of air suction into linepipe.
F series pump powering side adopts the combined lubrication of forced and flashing lubrication featured

with reliable lubrication and adding the operacation lifetime of powering part.
The series pump is producted strictly according to API Spec 7K"the Equipment Specification of Well

Drilling and Repairing" ,and performed the EX-Work test under the specification thereof.