Wood’s Powr-Grip P11104DC - Manual (Page 5)

Rev 26.0/6-13 3 P1-DC: #35111
SPECIFICATIONS
Description: Designed for use with a crane or other hoisting equipment, P1-04DC lifters employ vacuum to
hold a load for lifting, and they provide manual 180° rotation and manual 90° tilt movements
for load manipulation.
Model Number: P11004DC P1HV1104DC P11104DC
Vacuum Pads: 1 (Four, standard rubber, with #60 filter screen)
10" [25 cm] nom. diameter,
concave (Model G0750)
10" [25 cm] nom. diameter,
lipped (Model HV11)
11" [28 cm] nom. diameter,
lipped (Model G3370)
Maximum Pad Spread: 49" x 10" 50" x 11" 51" x 12"
(to outer edges) [1245 mm x 254 mm] [1270 mm x 280 mm] [1295 mm x 305 mm]
Load Capacity: (rated at 16" Hg [-54 kPa] on clean, smooth, nonporous flat surfaces 2 )
Per-Pad: 150 lbs [68 kg] 150 lbs [68 kg] 175 lbs [80 kg]
Maximum: 600 lbs [270 kg] 600 lbs [270 kg] 700 lbs [320 kg]
Lifter Weight: 65 lbs [30 kg] 74 lbs [34 kg] 70 lbs [32 kg]
Power Source: 12 volts DC, 10 amps (with Thomas pump) or 3 amps (with Dynaflo pump)
Battery Capacity: 7 amp-hours
Rotation Capability: Manual, 180°, with automatic locking at each ¼ revolution (when desired)
Tilt Capability: Manual, 90°, with automatic locking in vertical position
Vacuum Pump: Diaphragm type, 1 SCFM [28 liters/minute] nominal airflow
Vacuum Reserve Tank: Vacuum reservoir helps prevent immediate vacuum loss in case of power failure and extends
battery life by reducing pump cycles required to maintain vacuum.
Vacuum Gauge: Dial gauge indicates current vacuum level in positive inches of Hg and negative kPa.
Low Vacuum Warning
Light:
Red light is energized until vacuum level is sufficient to lift maximum load weight (higher than
16" Hg [-54 kPa]) and whenever vacuum loss causes pump to re-engage.
Low Vacuum Warning
Buzzer (if applicable):
Maximum Alarm Volume = 103 dBA at 2 ft [60 cm]. While lifter is powered up, audible alarm
warns the operator whenever vacuum is not sufficient for lifting the maximum load weight.
Options: See separate instructions about optional features.
Operating Elevation: Maximum = 6000 feet [1828 meters]
Operating Temperatures: 32° to 104° F [0° to 40° C]
Service Life: This lifter is designed to have a service life of at least 20,000 lifting cycles, when used and
maintained as intended. Vacuum pads, filter elements and other wear-out items are
excluded; see MAINTENANCE and REPLACEMENT PARTS LIST for more information. For the
D
ISPOSAL OF THE L IFTER after its service life, see INTENDED USE.
ASME Standard BTH-1: Design Category "B", Service Class "0" (see www.powrgrip.com for more information)
!!-CE-!! Note: This symbol appears in the INSTRUCTIONS manual only when requirements of a CE Standard are different
from requirements of other standards that also apply to this vacuum lifter. CE requirements are mandatory in geographical
areas where CE Standards apply, but may be optional in other locations.
1
Available with optional closed-cell foam rings for rough or textured surfaces (Model P1HV11F04DCO), as well as low-marking
rubber for materials susceptible to marking (see REPLACEMENTS PARTS LIST).
2
Load Capacity is based on a friction coefficient of 1; see MAINTENANCE: V ACUUM P AD M AINTENANCE : Friction Coefficient for
additional information.