VE Pumps    In-line Pumps    High Pressure Rail System   Nozzles   Injectors  Rotor Heads    Plungers,
Barrels, Delivery Valves    Governors   Single Cylinder & PT/PF Pumps   Test Benches    Injector Tester    
PT Pump Test Stand   PT Injector Test Stand   Fuel Lines  Turbo Charge  Spring    Pump Housing    
Starters Alternators    Engine Stands    Hydraulic    Hydraulic Equipment Test   Stainless Steel Flex Woven
Tubes   Shock Absorber   Contact Us
ADS 2005
Manufacturing Group
Custom test equipment manufacturing
Rocken Tech Products

Located in Northern California, we bring the convenience of quality and
affordable products to the industry. We help companies and individuals
manufacturing custom products including fabrications of performance
parts and specialized equipment.

As a member of ADS, Rocken Tech Products provides new diesel engine
fuel injection systems, test equipment and parts. Our products include
electronic fuel injection test stands and equipments, VE pumps, P7100, PZ
& P9000 pumps, high pressure injection rail system, PT & PF pumps,
injectors, nozzle tips, rotor heads, plungers and barrels, delivery valves,
governors, springs. We also provide auto engine parts such as alternators,
starters, stainless steel flex tubes, shock absorbers, clutch parts and turbo
chargers. Our product numbers correspond to those from brand names
such as Bosch, Xexel, American Bosch, Delphi, Nippon Denso, Isuzu,
Hino, Nissan, Mitsubishi, Yanmar, Cummins, Caterpillar, Stanadyne and
Kubota, etc.

Rocken Tech diesel fuel injection test stands may perform testing and
calibrating of inline, rotary and PT/PF pumps. With optional kits, they may
also test EUI and common rail fuel systems. There are also some other
equipments available including test stands for hydraulic pumps, motors
and associated systems.    
ADS 2003 convention
ADS 2006 Convention
High pressure & larg size pumps
Custom performance parts
Performance rotor heads,
camplate, plungers...
ADS 2007 Convention
Assembly site in Petaluma, California
A corner of one of our shops
Custom common rail injector development &
manufacturing
Custom nozzles