Offshore Systems
PLC Controls with Touch
screen capabilties
Leg Sections, Spud cans &
Jackstands
Rack / Pinion Electric &
Hydraulic Jacking systems
UPgrades and Services
for Existing Rigs
Offshore Source Systems designs offer the
following standard features:
Hydraulic and AC VFD Electric power  options with
“0 thru rated speed fpm” standard
PLC Controls with control loop response of 200mS,
see controls section page x for greater details
Fail-Safe Disc Brake System, Atmospheric Sealed,
pneumatic operation
AGMA Design Standard, Atmospheric Sealed
Planetary Gear Reducers, 1/3 less overall Wt.
Verses open type gearing
Through Hardened and Forged Final Pinions
Marine Duty Coating System
Class Approved Design Certification
Options: Leg Rack, Lock-Off Systems, Pinion Gear
Cases,Class Approved Jack Stand Designs,
Lubrication Systems
Workover-Lightdrilling
Model
 No.
Pinions
 Size
(kips)
 Speed
(fpm)
 Nom. HP
E/H-350
 27-48
 700
 0-2
 675-1200
E/H-425
 27-48
 850
 0-2
 900-1600
E/H-500
 36,48,54
 1000
 0-1
 1080-1680
Pinion Design & Mfg.
Pinion Testing
ABS certification