Greenlee UT10 Ultra Tugger Manual De Instrucciones página 36

Setup—Floor Mount
Requires: A concrete floor with the following
characteristics:
• Fully cured structural-type concrete
• Minimum compressive strength of 211 kg/cm
(3000 psi)
• Free of cracks, crumbling, or patchwork
Follow all floor mounting instructions carefully.
• An improperly attached floor mount can come
loose and strike nearby personnel.
• Do not attach the floor mount to masonry, brick,
or cinder block. These materials will not hold the
anchors securely.
Failure to observe this warning could result in severe
injury or death.
1. Determine the best position for locating the floor
mount. Locate the floor mount:
• on a flat section
• at least 152 mm (6") from edge of concrete
• as close to the conduit as possible to reduce the
amount of exposed rope under tension
• so that the pull rope will approach the puller's
capstan at a 90° (±5°) angle.
at least
152 mm (6")
2. Set the floor mount in the desired location. Use the
floor mount as a template to drill four 5/8" holes at
least 152 mm (6") deep.
Note: Use a 5/8" carbide-tipped masonry bit
manufactured in accordance with ANSI standard
B94.12-77.
3. Vacuum the debris from the holes.
Greenlee / A Textron Company
Ultra Tugger
2
90°
at least
at least
152 mm (6") 152 mm (6")
®
10 Cable Puller and Pulling Packages
Installation
Greenlee recommends using Greenlee 35607 Wedge
Anchors. If another type of anchor is used, they must
have an ICBO (International Conference of Building
Officials) allowable tension and shear rating of 10.7 kN
(2400 lb) in 211 kg/cm2 (3000 psi) concrete.
1. Assemble the nut and washer to the anchor so the
top of the nut is flush with the top of the anchor,
as shown.
2. Insert the four anchors through the floor mount and
into the holes in the floor.
3. Hammer the anchors in until the washer is in firm
contact with the floor mount.
4. Expand the anchors by torquing the nuts to 122 to
128 Nm (90 to 95 ft-lb).
If any of the four anchors spin before the minimum
torque is achieved, abandon the location and start
elsewhere. An improperly installed anchor can allow
the puller to break loose.
Failure to observe this warning could result in severe
injury or death.
5. Have the installation checked by a qualified
inspector.
36
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
Top of
Anchor
Nut
Washer