Manufacturing Group
Custom test equipment and parts
fabrications including injection pump
and injector
test stands, oil pump test
stand, hydraulic test stand
Rocken Tech Products, Inc

Located in Northern California, we bring the convenience of quality and
affordable products to the industry. We help companies, shops and individuals
manufacturing custom products including fabrications of high 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 equipment,
VE pumps, P7100, custom
 Rocken 14mm pumps, high pressure injection rail parts, PT &
PF pumps,
injectors, nozzle tips, rotor heads, plungers and barrels, delivery
governors, and custom high pressure fuel lines. We also provide auto
engine parts such as alternators, starters, stainless steel flex tubes, 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 perform testing and calibrations
of inline, rotary and Cummins PT/PF pumps. With optional kits, they can also
EUI / EUP and common rail fuel systems. Other available equipment
includes independent test stands for EUI, HEUI, Cummins, Caterpillar, Detroit
injectors, large marine injectors, hydraulic pumps, oil pumps and associated
Custom high pressure, performance fuel lines, pumps,
for unit injectors
Custom performance parts
Performance rotor heads,
camplate, plungers...
ADS 2003, 2005,
2006, 2007,
2008, 2009,
2012, 2013 and
Assembly and test in Petaluma, California
Some corner shots of one of our shops:
rail all stainless steel fuel lines swedge
and forms