Our factory offer a range of 100% interchangeable, direct equivalents to the Bucher AP312HP Series Series Gear Pump.

Your first choice for Bucher AP312HP Series gear pump replacement.

If you're a distributor, hydraulic repair shop, OEM, you may qualify for reseller discount.


Other Casappa Series we can supply:

KP30 Series, KP35 Series, KP40 series, FP40 series.


Techinical data is as follows:



Features of the Hydraulic high pressure gear pump:

Appliion areas:

Construction machinery
Hydraulic automatic shifting gearbox
Vehicle temperature control
mining machine
Working at height
Agricultural machinery
Port Machinery
Material handling
Municipal vehicle

Elephant Fluid Power, Chinese leader manufacturer, with over 20 years experience, have been exported to more than 80 coutries and areas.We have won a good reputation based on our quality and services,is the famous hydraulic Brands among of the world.


Our Technical team has many years of operation and service experience, Provide customers with professional hydraulic system solutions.

Quality assurance of quality products, We have many years in hydraulic system products, fixed sales engineer, agreement specific delivery period, Years of industry experience, sales, repairs, commissioning, maintenance, Superfast one-stop professional service, Provide a technical response within 2 hours of the standard warranty, Effectively guarantee the quality of hydraulic products,

Worry-free delivery time 1300 kinds in stock, 1-7 days.

One-stop service, directly with the manufacturer, Provide complete hydraulic system solutions, Comprehensive guidance to provide technical services within 1 working day.

Rigorous processing and excellent quality.

Elephant Fluid Power has been engaged in the hydraulic business since the beginning of the 20th century. It has a history of nearly 20 years and has always been upholding the principles of ‘quality first’, “credit first” and “zero complaint”, and has become a new leader in the hydraulics industry. Elephant Fluid Power insists on good products, good service, and has been providing customers with better, more comprehensive hydraulic products, and constantly working hard.

Now our main business are:

Pump Spare parts Product center:

Our cooperation brand include EATON, VICKERS, SAUER, LINDE, KOMASTU, HANJIU, KAWASAKI, NACHI, PAKER, REXROTH, , LIBEEHER …

Elephant Fluid Power Advantages:

Elephant Fluid Power Technical team has many years of operation and service experience,Provide customers with professional hydraulic system solutions,Quality assurance of quality products,We have many years of experience in purchasing and sales to prevent counterfeit and shoddy products,1-7 days, fixed sales engineer, agreement specific delivery period,Years of industry experience, sales, repairs, commissioning, maintenance,Super fast one-stop professional service,Provide technical response within 2 hours of standard warranty,Effectively guarantee the quality of hydraulic products,Worry-free delivery time 1300 kinds in stock,One-stop service, directly with the manufacturer,Provide complete hydraulic system solutions,Comprehensive guidance to provide technical services within 1 working day,Rigorous processing and excellent quality