Vestil PLDL-LD User manual

7/20/2010 PLDL-series manual.doc
PLDL-SERIES PLATE AND SLAB DOLLIES
INSTRUCTION MANUAL
PLDL-LD (LIGHT DUTY)PLDL-HD (HEAVY DUTY MODELS;
SHOWN WITH PNEUMATIC WHEELS)
VESTIL MANUFACTURING CORP.
2999 NORTH WAYNE STREET
P.O. BOX 507, ANGOLA,IN 46703
TELEPHONE:[phone] -OR-TOLL FREE [phone]
FAX:[phone]
URL:WWW.VESTILMFG.COM EMAIL:[e-mail]
NOTE:Compliance with regulations, codes, and/or statutory (non-voluntary) standards enforced in the
location where the dolly is used is exclusively the responsibility of the end-user.
Table of Contents Table of Figures
Product Introduction………………………... 2 FIG 1A: Exploded Parts Diagram and Parts List for
Safety Principles…………………….............2 Heavy-Duty Models….………… ………………….3
Use Instructions………................................4 FIG 1B: Exploded Parts Diagram and Parts List for
Inspections & Maintenance…………………4 Light-Duty Model……………………………………3
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NOTE: “LD” denotes a light-duty model; “HD” is used to identify heavy-duty model(s)
Model Maximum Rated Load
in Pounds (~kg) Wheel Diameter in Inches (~cm) Wheel Type Dimensions in Inches (~cm)
Net weight
in pounds
(~kg)
PLDL-LD-2-4PP 350 (~159kg) 4 (~10cm) Polyurethane-on-
polyurethane 9½ x 7 x 10 ~(24 x 18 x 25) 9 (~4kg)
PLDL-HD-4-8MR 1200 (~545kg) 8 (~20cm) Rubber-on-steel 13¼ x 11 x 12
~(34 x 28 x 30) 32 (~15kg)
PLDL-HD-4-8PS 1500 (~682kg) 8 (~20cm) Polyurethane-on-
steel 13¼ x 11 x 12 ~(34 x 28 x 30) 32 (~15kg)
PLDL-HD-4-8GFN 1500 (~682kg) 8 (~20cm) Plastic 13¼ x 11 x 12
~(34 x 28 x 30) 30 (~14kg)
PLDL-HD-4-10PN 750 (~341kg) 10 (~25cm) Pneumatic 14¼ x 13 x 12
~(36 x 33 x 30) 26 (~12kg)
PLDL-HD-4-10FF 500 (~227kg) 10 (~25cm) Foam-filled 14¼ x 13 x 12
~(36 x 33 x 30) 26 (~12kg)
Vestil Manufacturing Corp. created this manual to acquaint owners and end-users of our dollies with recommended
use and maintenance procedures. Users should have access to the manual at all times and should review the
directions when necessary. Although Vestil diligently strives to identify foreseeable, hazardous situations, this manual
cannot address every conceivable danger. The end-user is ultimately responsible for exercising sound judgment at all
times.
SAFETY PRINCIPLES
Vestil Manufacturing Corp. recognizes the critical importance of workplace safety. Each person who might
participate in the assembly, installation, use or maintenance of the product must read this manual and fully
understand the directions BEFORE using the product and before performing maintenance on it. Failure to
adhere to the instructions in this manual might lead to serious personal injury.
Vestil is not liable for any injury or property damage that occurs as a consequence of failing to heed the instructions
in this manual. Furthermore, failure to exercise good judgment and common sense may result in either property
damage or serious personal injury or both. Such failure is solely the fault of the person(s) who acted without good
judgment; it is not yet another liability of the manufacturer.
This manual uses SIGNAL WORDS to classify personal injury risks or situations that might lead to property damage,
as well as to draw attention to safety message(s). The reader must understand that each signal word indicates a
specific level of seriousness about the hazard described.
Identifies a hazardous situation which, if not avoided, WILL result in DEATH or SERIOUS
INJURY. Use of this signal word is limited to the most extreme situations.
Identifies a hazardous situation which, if not avoided, COULD result in DEATH or SERIOUS
INJURY.
Indicates a hazardous situation which, if not avoided, COULD result in MINOR or MODERATE
injury.
Identifies practices likely to result in product/property damage, such as use(s) that might damage the
cargo restraining beam.
Thank you for purchasing a PLDL-series “Plate and slab material dolly” made by Vesti
l
Manufacturing Corporation. Vestil manufactures several distinct models, and each doll
y
conforms to the generalized specifications disclosed in this manual. Our dollies are durable
,
high-quality products rigorously engineered for dependability and simplicity.
Although use and maintenance procedures are intuitively obvious, any person who might us
e
or maintain this product must be familiar with the instructions provided in this manual.
Dimensions and other product specifications appear in the following table:
PRODUCT INTRODUCTION
Each person who uses the dolly should study the entire manual before using the product for the first time.
Failure to read and understand the instructions included in this manual before using or performing maintenance
on the dolly constitutes misuse of the product.When necessary, read the manual again to refresh your
understanding of the use / maintenance procedures explained on p. 4. DO NOT attempt to resolve any problems with the
product unless you are authorized to do so and are certain that it will be safe to use afterwards.
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ITEM
NUMBER PART NUMBER DESCRIPTION QUANTITY
1 16-514-144 Light-duty frame weldment 2
2 16-132-009 HR – 4 / 1.25 - SLB- S 2
3 11105 3/8 in. -16 x 1in. #2 z-plated bolt 2
4 37026 3/8in.-16 z-plated nylock nut 4
ITEM
NUMBER PART NUMBER DESCRIPTION QUANTITY
1 16-514-143 Heavy Duty Dolly Weldment 2
2 16-113-019 Spacer 1
3 Wheel packages
16-132-239
16-132-039-001
16-132-208-001
16-132-198-002
16-132-240
Wheel packages
8in. rubber-on steel wheel;
8in. polyurethane-on-steel wheel;
8in. glass filled nylon wheel;
10in. x 3.5in. pneumatic wheel for
¾ in. axle; -OR-
10in. foam filled wheel
2
2
2
2
2
4 16-001-202-A Heavy-Duty Spray-on Liner 2
5 11105 3/8 in. –16 x 1in. #2 z-plated bolt 2
6 16-112-025 Long axle 1
7 65077 1/8 in. x 1¼ in. z-plated cotter pin 2
8 37026 3/8in.-16 z-plated nylock nut 2
9 33018 ¾ in. z-
p
lated flat washer 4
FIG 1B:EXPLODED PARTS
DIAGRAM &PARTS LIST FOR
LIGHT-DUTY MODEL (PLDL-
LD-2-4PP)
FIG 1A:EXPLODED P
A
RTS
DIAGRAM AND PARTS LIST
FOR HEAVY-DUTY MODELS
(PLDL-HD-4-___ )
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Improper or careless use might result in serious personal injuries! To reduce the likelihood of incidents that
result in injury:
Inspect the dolly before each use according to the “Inspections & Maintenance” instructions below. Immediately
remove the dolly from service and/or replace it if a problem(s) is found during any inspection.
DO NOT modify the dolly in any way UNLESS you first obtain express, written approval from Vestil. Unauthorized
modifications might make the product unsafe to use, and could result in personal injury.
DO NOT attempt to move a load/material with the dolly if you cannot easily control the load. Use a different material
handling method to transport the load/material.
DO NOT walk beside the load while transporting it with the dolly. If you lose control of the load, it might fall on top of
you. Always position yourself entirely behind the load and push the load to the desired location.
Use Instructions
Step 1: Determine the proper location for the dolly.
Orient the load / material with the longest dimension
parallel to the ground. Position the center line of the
dolly in line with the vertical center line of the
load/material as shown in the diagram to the right. If
the dolly is not properly centered, the slab material will
not be level. Push the load from one end, and make
sure that your body remains completely behind the
load while moving it with the dolly. Do not lift the load
while pushing it; try to simply push the load in a
direction parallel to the floor.
Step 2: If you cannot easily control the slab material by yourself,
ask someone to assist you. The helper should stabilize and
guide the load from the front, while you also stabilize the load
and push it from the rear. If the load still cannot be easily
controlled, do not use the dolly to transport the material.
Step 3: If the length of the slab material requires 2 dollies to
adequately stabilize the load, position the dollies equal
distances from (on either side of) the vertical centerline (see
diagram to the right). A second person should help you move
the material according to the instructions in step 2.
Inspections & Maintenance
Before each use:
Inspect the wheels/casters for embedded material and remove it. Also look for cracks or deformities. If the dolly
cannot roll smoothly across the floor due to wheel/caster damage, remove the dolly from service. Do not use the dolly
again until approved replacement parts have been installed.
Closely inspect the dolly for loose and/or missing parts (see FIG’s 1A and 1B on p. 3). Install replacement parts as
required before using the dolly.
Also inspect the axle and axle bearing for damage (cracks, deformation, break(s)). Remove the dolly from service if
either the axle or the axle bearing is damaged. Replace the damaged component before using the dolly again.
Open the dolly and examine the hinge; then turn the dolly over and examine the bottom side of the hinge. If the
hinge is pulling apart, remove the dolly from service.
Wipe dirt and other filth from the inner and outer surfaces of the dolly.
Same
distance as
other side
Distance
from center
line
Plate/slab material
Center point
Horizontal
center line
Vertical center line
Dolly
Ground
Improperly centered dolly
Dolly