Mud Pump F- Series mud pump is simple in structure, small in size and operate in smoothly and have long service life. Our mud pump can meet the requirement of MOST drilling and work over operation. Technical Future ? Miniature volume ? Good and reliable performance ? The dampener with advanced structure to win best suction performance ? Standard: API Spec 7K ? Product range: GEF-500?GEF-800?GEF-1000?GEF-1300?GEF-1600?GEF-2200

Bi-Metallic Liner ? Outer sleeve: forged steel with abrasion resistance. ? Inner sleeve: high chromium materials with high wear & corrosion resistance. ? Hardness rate: 62 RC ? Pressure: up to 7500 psi. ? Working life: up to 800 hours with the normal condition.

Ceramic Liners ? Outer sleeve: forged steel with abrasion resistance. ? Inner sleeve: ceramic (Zirconia-ZrO3) with corrosion resistance, high hardness, smooth finishing & best impact strength. ? Phase transformation toughen technology: high wear-resistance, erosion-resistance, high pressure-resistance. ? High temperature-resistance. ? Less piston wear. ? Working life: up to 4000 hours with the good mud condition.