-4-
SDN11PTB TOOL SPECIFICATIONS
All screws and nuts are metric.
FASTENER SPECIFICATIONS:
Wide range of nail sizes in lengths of 2” to 3-1/2” (50-90mm) and shank diameters of .113” to .131” (2.8 - 3.3mm)
TOOL AIR FITTING:
This tool uses a free-flow connector plug, 1/4” N.P.T.. The minimum inside diameter should be .275” (7mm).
The fitting must be capable of discharging tool air pressure when disconnected from the air supply.
OPERATING PRESSURE:
The operating pressure of the SDN11PTB tool is 60 to 100 p.s.i. (4.2 to 7.1 kg/cm
2
). Select the operating pressure
within this range for best fastener performance.
DO NOT EXCEED THIS RECOMMENDED OPERATING PRESSURE.
AIR CONSUMPTION:
Model SDN11PTB requires 7.8 cubic feet per minute (.22 cubic meters) of free air to operate at the rate of
100 fasteners per minute, at 80 p.s.i. (5.6kg/cm
2
). Take the actual rate at which the tool with be run to determine
the amount of air required. For instance, if your fastener usage averages 50 fasteners per minute, you need 50%
of the tool’s c.f.m. of free air which is required for running at 100 fasteners per minute.
STAN-TECH OFFERS TWO TYPES OF OPERATION FOR THIS SERIES TOOL.
CONTACT TRIP
The common operating procedure on “Contact Trip” tools is for the operator to contact the work to actuate the trip
mechanism while keeping the trigger pulled, thus driving a fastener each time the work is contacted. This will allow
rapid fastener placement on many jobs, such as sheathing, decking and pallet assembly.
All pneumatic tools are subject to recoil when driving fasteners. The tool may bounce, releasing the trip, and if
unintentionally allowed to recontact the work surface with the trigger still actuated (finger still holding trigger pulled)
an unwanted second fastener will be driven.
SEQUENTIAL TRIP
The Sequential Trip requires the operator to hold the tool against the work before pulling the trigger. This makes
accurate fastener placement easier, for instance on framing, toe nailing and crating applications.
The Sequential Trip allows exact fastener location without the possibility of driving a second fastener on recoil, as
described under “Contact Trip”.
The Sequential Trip Tool has a positive safety advantage because it will not accidentally drive a fastener if the tool
is contacted against the work – or anything else – while the operator is holding the trigger pulled.
MODEL IDENTIFICATION:
Refer to Operation Instructions on page 7 before proceeding to use this tool.
CONTACT TRIP
SEQUENTIAL TRIP
Identified by:
Identified by:
BLACK TRIGGER
GRAY TRIGGER
OPERATION
MODEL
TOOL ACTUATION LENGTH
HEIGHT WIDTH
WEIGHT
SDN11PTB-1
Contact Trip
20” (508mm)
14” (355mm)
5-7/16” (138mm)
8.75lbs (4Kg)
SDN11PTB-2
Sequential Trip
20” (508mm)
14” (355mm)
5-7/16” (138mm)
8.75lbs (4Kg)
