Rice Lake Combination System - Precision Loads On-Board Weighing Systems - Manual (Page 14)

10 Precision Loads On-Board Weighing Installation & Service Manual
3.8 Load Pins
Hinge pivot and lift cylinder load pins built by Rice Lake Weighing Systems are available in many sizes and
capacities ranging from 1.00" diameter to 4.00" diameter. Full length hinge bars are also available as direct
replacements for tipping bodies with hinge bars. All load pins are supplied with collars and bolts with locknuts to
secure pin position. Pins are built with internal lubrication facilities by special order only. The installer must ensure
that all load pin installations can receive required lubrication. See Figure 3-8 for an example of a typical pin and
collar assembly.
11.50 in
7.56 in
6.81 in
3.25 in
2.5 in
1.38 in
2.50 in
Drilled for
bolt
1.25 in
1.53 in
4.33 in
1.53 in
3.000
2.990 DIA
Figure 3-8. Typical Pin and Collar Assembly
3.9 Air Pressure Transducer
Model PL9000-200 pressure transducers are fully assembled at the factory. Do not attempt to open these, as they
are factory encapsulated, and breaking the seal voids warranty. Rice Lake Weighing Systems can supply push-on
fittings for 1/4", 5/16, 3/8 and 1/2 inch air line, as well as metric sizes. The Model PL9000-200 assembly contains
a dual element transducer for dual ported leveling valve suspensions. See figure 4-5, “Transducer Mounting
Example,” on page 14 for specifications.