For more information, call 8666687221 or visit meritor. The unhanded design slack is simply one in which the pawl assembly has been moved to the edge of the slack. It is important to check against the right reference points. Eb 03004 determining rod lengthfield replacement rev 1. Cl of brake to cl of slack adjuster item description part number 1 camshaft lhrh see table below 2 cam head bearing assembly 15224821 3 screw, bearing 99546002 4 inner boot, cam end 21224729 4a outer boot, cam end 21224730 5 tie wrap 21221065 6 camshaft bracket 21220982 6a camshaft bracket axles built after sept 99 21020300. Manual slack adjusters and asas are an essential component to s cam, t cam and some air disc brake applications. Warnings apply to a procedure or practice that, if. Automatic slack adjuster international truck, lease. Slack adjuster automatic meritor type r803196 ebay. Units equipped with meritor slack adjusters reference pages 10 through 21. R824003 by meritor air brake manual slack adjuster. Automatic slack adjusters for commercial brakes meritor. The haldex automatic brake adjuster is a clearance sensing brake adjuster that maintains a nominal distance or clearance between lining and drum. Details about slack adjuster automatic meritor type r803196.
Automatic slack adjuster specifications specifications front steer axle drive and trailer axle slack length inches 5. Consult the gunite automatic slack adjuster parts catalog for clevis kit descriptions and interchange information. If the slack adjuster is not a meritor automatic slack adjuster, refer to the manufacturers literature for the correct service procedures. Each tomplato is to up clevis, push and at a so that the most efficient adnstment ig obtained. Meritor r803055 automatic slack adjuster type 2, 1. Pry the pull pawl out at least 2 to disengage the teeth. Rz166 rz188 tridem rear drive axles are ideal for construction and utility and other severe service applications where more tractive effort is required over conventional tandem axles. Installation and adjustment procedures for meritor automatic. Gawr 180 al r301 is the standard meritor 23,000 lb. For meritor brake adjustment, refer to the brake adjustment tables in this manual. Meritor r803108 automatic slack adjuster 28 spline, 5. If the template and clevis are not matched, the slack adjuster will not adjust the brake properly.
Slackadjusters meritor parts online australia home. When adjusting a meritor asa you must use the template that correctly matches the clevis. Installation and adjustment procedures for meritor. While in service, it is possible that the boots tie wrap might have been replaced with a tie wrap of a different color than originally installed at manufacture. Use the correct meritor asa template to measure the length of the slack adjuster 1. For more information, call 8666687221 or visit today. Spline arm length euclid cross 40010140 otr10140 11228 drive 5, 6 e6925b. Meritor automatic slack adjuster, meritor automatic slack. Maintenance manual 4 cam brakes and automatic slack adjusters. To determine the correct push rod length of any brake to be installed, the spring brake must be. A wide variety of meritor automatic slack adjuster options are available to you. Built to be robust and reliable, the industrys lightestweight automatic slack adjuster optimizes brake. Slack adjusters setup and compliance to the nhvim first edition, september 2016.
Meritor bulls eye meritor parts online australia home. Meritor gunite r801001 r801002 r801041 r801042 r801072 r801073 r801074 r801079 r801102 r802070 r802071 r802316 r802317 r802332 r802333 r802444. Crafted from friction material proven to optimise brake. Automatic slack adjuster asa and air brake chamber failure. Mismatched brands can result in uneven brake wear, unbalanced braking and poor brake performance. Alliance parts slack adjusters are designed to ensure longlasting performance in heavyduty applications. Add to cart add to cart add to cart add to cart customer rating.
Above referenced automatic slack adjusters kits are furnished with a clevis that has a 1. Meritor heavy vehicle systems 50 calarco drive derrimut vic 3030 australia phone. Step 9 install chamber in bracket, connect slack adjuster and adjust the brakes. Product catalog and cross reference your only single source for industryleading wheel end solutions. These are applicable both as original equipment manufacture oem and after market retrofit on pre 1994 vehicles. Above referenced automatic slack adjusters kits are furnished with a clevis that has a 1 pin center distance. Volvo truck slack adjusters genuine volvo truck parts. Meritor r803054 automatic slack adjuster type 1, 1. Safely and efficiently removes virtually all rockwell selfadjusting slack adjusters. These may zig zag along the arm of the adjuster and as a result, the selected mounting hole may not align with the centre line of the slack adjuster arm. Supplier documentation is provided for reference and instruction only supplier components are not identified as.
Les produits dmeritor presentes dans ce document ne sont ni. Maintenance manual 4 cam brakes and automatic slack. Any improper or unauthorized use of these numbering systems, including adoption or use of any gunite part number, even where the subject is one of modification. The tools, one for each brake manufacturers design, feature the use of durable toolgrade steel, a convenient, offset reversible ratchet design. Slack adjuster, it is recommended that a new clevis assembly be installed in accordance with the gunite automatic slack adjuster service manual. Engineered to deliver performance and durability, these axles are. Reinstall and adjust the slack adjuster that was set aside in step 5. With the right slack adjuster, you can protect your brakes and provide a safer drive and easier maintenance. Step 3 with the slack adjuster parallel to the bottom of the. For nonmeritor brake adjusters, refer to the brake manufacturers service. The slack adjuster must be installed so the pawl can be removed during maintenance.
In the case of meritor chambersactuator, if the disc moves. Slack adjuster setup and compliance to the nhvim australian. Universal 516 meritor slack adjuster tool set 33200 by kentool. Preventive maintenance and lubrication the graphic village. Slack adjusters often have a range of holes to suit different mounting situation. We are proud of our marketleading position with cost of ownership optimized through the applications of advanced predictive techniques and innovative manufacturing. Our extensive axle portfolio includes frontdrive and nondrive axles as well as single, tandem and tridem rearaxles for markets in north and south america, europe. Automatic slack adjuster before the specified time or. Slack adjuster arm length meritor automatic slack adjuster installation template for truckstractors with drum brakes with 1. Meritor automatic slack adjusters should not need to be manually adjusted in service to correct excessive push rod stroke. Cam brakes and automatic slack adjusters the graphic village. View photos, details, and other slack adjusters for sale on. Haldex pn gunite pn 4001 4004 4005 4008 40010070 40010071. The unhanded design purpose is to eliminate having to stock pairs of slacks.
Meritor automatic brake slack adjuster position bsap. Meritor stroke sensing asas must be set at a 101 degree angle on trucks and tractors, regardless of the pintopin dimension. Brakes meritor is the global braking leader both in size and capability for the commercial vehicle industry, supplying braking systems for trucks, trailers, buses and coaches. Central wheelson drum gauge in background brake application results in the geometry between the cam shaft, slack adjuster and adjusting link to change, causing the adjusting link to rise and fall in relation to the slack adjuster housing. Meritor r802657 automatic slack adjuster type 2, 1. Standard applications, steer axle applications, haldex automatic brake adjusters, aba. Brake drums, gunite automatic slack adjuster service manual, gunite disc. Automatic slack adjusters asa for onhighway, linehaul and vocational applications deliver shorter stopping distances and offer longer lining life. Automatic slack adjuster installation and maintenance video 90234 o new generation automatic slack adjuster video t9443v o drivetrain plus tm by arvinmeritor technical electronic library on cd. Trust meritor the next time you need a sack adjuster. Automatic slack adjuster asa and air brake chamber. R802512 by meritor part number r802512 manufacturer meritor description meritor genuine ayasa1.
Tractortrailer applications, haldex automatic brake adjusters, aba we are doing scheduled site maintenance. The identification information now includes the part number, date code and serial number type ii. Meritor is the worlds largest independent manufacturer of heavyduty truck axles for a vast range of vehicle applications, including linehaul, offhighway, specialty and defense. Features product and service information on most meritor, zf meritor and meritor wabco products. Automatic slack adjusters brakes drive axles drivelines trailer axles transmissions transfer cases how to obtain additional maintenance, service and product information visit literature on demand at meritor. Spec the right meritor clevis for the application asa air brake chamber 1 the asa templates are not interchangeable. R801041, r803195, a173275h1152, a275n768s, a423275a599s, a423275u593s you might be interested in. Product catalog and cross reference accuride corporation.
The marks by the holes in the small end of the template indicate the length of the slack adjuster. Our slack adjusters have fast shipping and are at reasonable prices. All slack adjusters supplied boxed as single units. Alliance automatic slack adjusters include clevis unless otherwise noted. R8050 by meritor part number r8050 manufacturer meritor description meritor genuine ayasa 1. R801001, r803101, a63275h1152, a153275u593s, a143275a599s you might be interested in. If you are unsure what products are compatible with your volvo truck needs, please contact us.
Includes slack adjuster with preinstalled clevis, installation instructions, and an installation template cross references. All meritor offices will be closed july 4, 2018 in observation of the holiday. Automatic adjusters should not be operated as manual adjusters except as may be necessary to get the vehicle off the road for service. The earlier style pre 93 automatic slack adjuster can be retrofitted with this new type. Adjusters or anchor brackets that have visual damage, or which fail the operational checks, must be replaced immediately. Get a great deal with this online auction for a slack adjuster presented by property room on behalf of a law enforcement or public agency client. When installing or replacing a gunite automatic slack adjuster, it is recommended that a new clevis assembly be installed in accordance with the gunite automatic slack adjuster service manual. Slack adjusters page 1 spring brakes page 2 service chambers page 2 axles page 3 contents wheel hubs page 4 slack adjusters haldex pn otr pn cam.
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