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Thank you very much for choosing a Roughneck™ Product! For future reference, please complete the
owner’s record below:
Model: _______________ Purchase Date: _______________
Save the receipt, warranty and these instructions. It is important that you read the entire manual to become
familiar with this product before you begin using it.
This machine is designed for certain applications only. The distributor cannot be responsible for issues arising
from modification. We strongly recommend this machine is not modified and/or used for any application other
than that for which it was designed. If you have any questions relative to a particular application, DO NOT use
the machine until you have first contacted distributor to determine if it can or should be performed on the
product.
For technical questions, please call
1-800-222-5381
.
WARNING: Read carefully and understand all INSTRUCTIONS before operating. Failure to follow
the safety rules and other basic safety precautions may result in serious personal injury.
Save these instructions in a safe place and on hand so that they can be read when required. Keep
these instructions to assist in future servicing.
TECHNICAL SPECIFICATIONS
Model
28804
5:1 OIL PUMP KIT:
Pressure ratio
5:1
Air inlet working pressure
70-180 PSI
Max. air inlet pressure
180 PSI
Max. fluid pressure
870 PSI
Air motor effective diameter
4.25in.
Max. flow rate
11 GPM
Rigid suction tube length
35.5in (902mm)
Flexible suction tube length
6ft. (2m)
Air inlet
1/4in. FNPT
Oil outlet
3/4in. FNPT
Connection hose
1/2in. x 13ft.
HOSE REEL:
Inlet/ Outlet connection
1/2in.
Max. pressure
2000 PSI
Hose capacity
1/2in.I.D. x 50ft.
DIGITAL OIL CONTROL VALVE:
Inlet connection
1/2in.
Flow rate
0.3-9.2 GPM
Operating pressure range
7–1500 PSI
Max. operation temperature
140
℉
Precision
±0.5%
Power source
one 3.6V ER14250 battery
FILTER AND REGULATOR:
Inlet/ Outlet
1/4in.
Pressure range
0.05-0.85mpa
