Welcome to PHP Hydraulics website. Here you can find different series of replac
ement hydraulic piston pumps (motors) parts for after market. If you have any need a
bout hydraulic pump parts, please feel free to co
ntact us, we would like to provide you all what we are manufacturing with the highest quality and the best service.
Cylinder Cover for Pielstick Low Speed Marine Diesel Engine Parts




Host spare parts include: cylinder, cylinder head, piston head, the exhaust valve stem, high pssure pumps, plunger, piston rings, piston skirts, water, guide sleeve, high-pssure tubing, packing, etc.
Suitable for following engine (for the following models):
WARTSILA W-X35
WARTSILA W-X40
WARTSILA RT-FLEX48T
WARTSILA RT-FLEX50-D
WARTSILA RT-FLEX50-B
WARTSILA RT-FLEX58T
WARTSILA RT-FLEX60C
WARTSILA RT-FLEX60C-B
MAN B&W S26 L/S 35/42/46/50/60/70/80MC(E),
S35/40/46/50/60/80ME
K80MC-C,K90MC-C
MAN B&W 35MC/ME
MAN B&W40MC/ME 42MC/ME
MAN B&W46MC/ME 50MC/ME
MAN B&W60MC/ME 70MC/ME
MAN B&W80MC/ME 90MC/ME
MAN B&W98MC/ME
Sulzer RND 68/76/90(M),RLB(A)56/66/76/90,RTA 35/38/40/48(T)(TB)/52/58(T)/62/68/76/84
RT-Flex 35/40/48(T)/50/58(T)/60(C)/68(B)
Pielstick PC2-2,PC2-5,PC2-6
Yanmar N330-UN/SN/EN/LD-1(2)
SKL NVD/VD Series
VULKAN Coupling Series
PHP is supplying different kinds of hydraulic pump parts for excavator hydraulic pump remanufacturing or repairing. All parts we manufactured are completely interchangeable with genuine the OEM parts like Caterpillar, Rexroth, Kawasaki no matter a
bout quality or dimensions. If you choose our products, you will low your cost a
bout excavator main pump maintenance.
Why you need to choose PHP?
PHP is a very professio
nal a
bout replacement parts for hydraulic pump remanufacturing. Major technicians have more 10 years experience. We can not o
nly supply products to you, but also provide some beneficial and usefull suggestion a
bout pump maintenance.
How a
bout quality of hydraulic pump parts from PHP?
We always pay more attention a
bout quality of our hydraulic pump parts from raw material to machining, especially a
bout heat treatment. Stable temperature and enough time heat treatment are strictly co
ntrolled by our staffs in workshop.
What a
bout delivery and service from PHP?
We offer all customers quick respo
nse a
bout all inquiries every time. If we have stock a
bout parts you demand, we will deliver it in 2-3days after payments. If no stock causualy, we will ppare it to in 14-25days, which is very seldom taken place in PHP.