8
4111-0035 — Dec. 2018
©
2018 Systems, LLC
Technical Service at 800-643-5424 or techservices@loadingdocksystems.com
This manual provides current information on the
TPR vehicle restraint. Due to ongoing product
improvement, some parts may have changed, along
with operation and troubleshooting methods. This
manual describes these changes where applicable.
The TPR is a truck positioned vehicle restraint,
available as a standalone unit or integrated with other
loading dock equipment.
The vehicle restraint is firmly anchored to the building
wall for maximum holding power. The TPR restraint is
designed to withstand a pulling force of 32,000 lbs.
The durable zinc-plated, steel housing unit is
designed to withstand impact from trailers and protect
all internal components from any weather conditions.
The TPR vehicle restraint is engaged electrically,
allowing the hook to rise and securely engage and
hold a trailer’s RIG bar. The unit incorporates a
self-contained motor assembly and helps prevent
unexpected trailer departure from the loading dock
during the loading/unloading process.
To illustrate which connections are to be made in the
field at installation, electrical drawings are included
with each order or by contacting Systems, LLC
Technical Services.
Call Systems, LLC to discuss available options to
meet your specific needs.
General Information
Figure 3
INTRODUCTION