allen WB1224 User manual

SAFETY / ASSEMBLY & PARTS MANUAL
WB1224 - WORK BRIDGE
Manual Part #: 068521 | Revision: -
Language: English | Original Instructions

068521
Page 2
SAFETY & OPERATIONS MANUAL
This manual covers the products listed below:
Part No. Description
- WB1224, Work Bridge
Work Bridge
Copyright © 2019 Allen Engineering Corporation
All rights reserved
All information, specifications, and illustrations in this manual are subject to change without notice and
are based on the latest information at the time of publication. No part of this manual may be reproduced
or transmitted in any form or by any means, electronics or mechanical, for any purpose, without the
express written permission of Allen Engineering Corporation (AEC). AEC assumes no responsibility or
liability for any errors or inaccuracies that may appear in this manual.
Allen Products are covered under one or more of the following patent numbers:
10,100,537; 9,068,301; 9,068,300; 8,360,680; 7,690,864; 7,114,876B1; 6,857,815B2; 6,582,153
With other Patents Pending.
Printed in U.S.A.
This manual, or a copy of it, must be kept with the machine at all times.
There is a manual storage container located on the machine for your convenience.

068521 Page 3
GENERAL
INFORMATION
Allen Engineering Corporation (“Allen”) warrants its products to be free of defects in
material or workmanship for:
TWO YEARS FROM END USER’S DATE OF PURCHASE
Warranty period begins on the date of purchase by the End User of the product. All
warranty is based on the following limited warranty terms and conditions, including the
disclaimer of implied warranties and consequential damages.
1. Allen’s obligation and liability under this warranty is limited to repairing or replacing parts if, after Allen’s
inspection, there is determined to be a defect in material or workmanship. Allen reserves the choice to
repair or replace.
2. If Allen chooses to replace the part, it will be at no cost to the customer and will be made available to the
Allen Distributor, Dealer, or Rental Center from whom the End User purchased the product.
3. Replacement or repair parts, installed in the product, are warranted only for the remainder of warranty
period of the product as though they were the original parts.
4. Allen does not warranty engines or batteries. Engine warranty claims should be made directly to an
authorized factory service center for the particular engine manufacturer. Batteries are not warranted due
to unknown treatment during transport, etc, and any battery claims should be directed to the battery
manufacturer.
5. Allen’s warranty does not cover the normal maintenance of products or its components (such as engine
tuneups and oil & lter changes). The warranty also does not cover normal wear and tear items (such
as belts and consumables).
6. Allen’s warranty will be void if it is determined that the defect resulted from operator abuse, failure to
perform normal maintenance on the product, modication to product, alterations or repairs made to the
product without the written approval of Allen. Allen specically excludes from warranty any damage to
any trowels resulting from an impact to the rotors.
7. Impact damage to gear boxes is not covered under the Allen warranty and is deemed customer abuse.
8. Allen will pay shop labor on warranty items at the Allen Shop Labor Rate in existence on the date of the
warranty claim.An Allen labor chart will determine the time allowed to complete a repair and will govern
the shop labor hours that will be allowed.
9. Allen will pay freight on warranty replacement parts at worldwide standard ground rates. No warranty
replacement parts will be shipped air freight at the expense of Allen. Allen only pays outbound freight
charges when sending warranty replacement parts to the customer via ground service. Allen does not
pay any inbound freight. However, if Allen determines this to be a warranted item, only then will Allen
reimburse the customer for inbound freight at standard ground rates.
10. ALLEN ENGINEERING CORPORATION’S WARRANTY POLICY WILL NOT COVER THE FOLLOWING: TAXES;
SHOP SUPPLIES; ENVIRONMENTAL SURCHARGES; AIR FREIGHT; TRAVEL TIME; LOSS OF TIME; INCON-
VENIENCE; LOSS OF RENTAL REVENUE; RENTAL COSTS OF EQUIPMENT USED TO REPLACE THE PROD-
UCT BEING REPAIRED; LOSS OF USE OF THE PRODUCT; COMMERCIAL LOSS; OR ANY OTHER CHARGES
WHATSOEVER OR ANY LIABILITIES FOR DIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGE OR DELAY.
11. ALLEN ENGINEERING CORPORATION MAKES NO OTHER WARRANTY, EXPRESSED OR IMPLIED. THIS LIM-
ITED WARRANTY IS IN LIEU OF THE WARRANTY OF MERCHANTABILITY AND FITNESS. THERE ARE NO
OTHER WARRANTIES THAT EXTEND BEYOND THE DESCRIPTION ON THIS DOCUMENT.
12. No Allen employee or representative is authorized to change this warranty in any way or grant any
other warranty unless such change is made in writing and signed by an ofcer of Allen Engineering
Corporation.
Limited Warranty

GENERAL
INFORMATION
068521
Page 4
Table of Contents
Sect Title Page
- General Information
Limited Warranty ........................................................................................................3
Load Capacity Ratings.................................................................................................5
Information Contained in This Manual.........................................................................6
Dealer Information / Ordering Parts.............................................................................7
Model Number - Serial Number Codes........................................................................8
Technical Specifications..............................................................................................9
1.0 Safety ......................................................................................................................10
Federal / State Warning Regulations .........................................................................11
Manual Tag Safety Detail ..........................................................................................12
Spark Arrestor Notice / Hazard Symbols ...................................................................13
Operating Safety .......................................................................................................14
Engine Safety............................................................................................................15
Service Safety...........................................................................................................16
Lifting Safety.............................................................................................................17
Transportation Safety................................................................................................19
2.0 Assembly.................................................................................................................20
Assembly Instructions ...............................................................................................21
3.0 Parts ........................................................................................................................24
Mainframe Sizes .......................................................................................................25
Mainframe Assembly - 2 Foot...................................................................................24
Mainframe Assembly - 5 Foot...................................................................................27
Mainframe Assembly - 7.5 Foot................................................................................28
Endframe Assembly Kit .............................................................................................29
Endframe Bracket Assembly .....................................................................................30
Rubber Tire Assembly...............................................................................................31
End Frame Bracket - Bridge Deck Style ....................................................................32
Cup Wheel Tire Assembly .........................................................................................33
Double Flange Wheel Assemlby ................................................................................34
Bridge Deck Style Wheel Options ..............................................................................35
Cleaning Procedure...................................................................................................36
Revision Detail ..........................................................................................................37

068521 Page 5
GENERAL
INFORMATION
Load Capacity Ratings
0
500
1000
1500
2000
2500
3000
15 20 25 30 35 40 45 50 55 60
RATEDCAPACITY
(inPounds)
SPAN
(inFeet)
WB1224‐ CapacityRatings
Notes on Load Capacity Ratings:
1. Maximum span/rating with 7-1/2 ft sections (x7): 56ft @ 600lbs
• Total span above INCLUDES End Frame and Wheels
• Total span of SECTIONS ONLY: 52-1/2 ft
2. All ratings are calculated using the largest sections available to achieve desired length.
3. Load ratings are calculated using pneumatic tires.
4. Deection should exceed no more than 2.62” with Maximum span/weight applied.
5. Calculations are done without factoring weather. Please note that in adverse weather
conditions, capacity ratings need to be decreased.
Please contact Allen Engineering PRODUCT SUPPORT with any questions reguarding load
capacity.