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MGM MJS3030ET Combination Brake - MJS3030ET083 / MJS3030ET - MJS3030ET083

SKU MJS3030ET083
$487.42
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Details

Product Description

Early signs of failing spring brake chambers often go unnoticed without visual inspection. When performing routine maintenance on your semi-truck or other commercial vehicle, you may want to check to see if the brake chamber rod is bent; isn't fully retracting or chamber and slack adjusters are out of adjustment. It could be time for a replacement. After all, brake chambers should be replaced every two-five years.

This MJS3030ET s-cam brake with breather tube is designed for piston, parking brakes. This MJS 3 inch model features a tamper-resistant design and a 3 inch long stroke. Its compact size and new patented integral release bolt mechanism makes it desirable for commercial vehicles. It contains a minimum bolt protrusion (1.25 inches on long stroke models when manually released); a non-coil clash power spring; corrosion-resistant steel head - epoxy-coated and is available with 1749-2450 pounds of push rod braking force at 1.25 inch stroke/service brake sizes 17-36. This aftermarket unit features a 3 inch long stroke; port sizes of 3/8-18 inches; 5/8-11 mounting bolt thread and a 1.54 inch mounting bolt length. Service size is 30 and spring size is 30. It's "A" measurement is 10.73 inch; "B" measurement is 8.43 inches; "C" measurement is 8.32 inches; "D" measurement is 7.5 inches; "E" measurement is 4.75 inches; "F" measurement is 5/8-11 UNC; "G" measurement is 5/8-18 UNF and inlets are 3/8 - 18 NPTF.

MGM's limited warranty depends on product and application. Contact us to learn more!

Since 1956, MGM has been a top solution provider of quality spring brake actuator technology and electronic brake monitoring systems servicing trucks, buses, and other types of heavy-duty commercial vehicles. When in need of replacement air disc brake parts and components for your heavy-duty application, turn to MGM Brakes!


Features

  • 3 inch long stroke
  • Port sizes of 3/8-18 inches
  • 5/8-11 mounting bolt thread
  • 1.54 inch mounting bolt length
  • Service size is 30
  • Spring size is 30
  • "A" measurement is 10.73 inch
  • "B" measurement is 8.43 inches
  • "C" measurement is 8.32 inches
  • "D" measurement is 7.5 inches
  • "E" measurement is 4.75 inches
  • "F" measurement is 5/8-11 UNC
  • "G" measurement is 5/8-18 UNF
  • Inlets are 3/8 - 18 NPTF

Includes

MJS3030ET s-cam brake with breather tube


Warranty

MGM's limited warranty depends on product and application. Contact us to learn more!


Cross Reference

MJS3030ET083


Specifications

Brandmgm brakes
Model NumberMJS3030ET
MPNMJS3030ET083
Width1 in.
UOM Quantity (Per Unit of Measure)1
Unit of Measure (case, ea, drum, etc.)each
Height1 in.
Benefits

This MJS3030ET s-cam brake with breather tube is designed for piston, parking brakes. This MJS 3 inch model features a tamper-resistant design and a 3 inch long stroke. Its compact size and new patented integral release bolt mechanism makes it desirable for commercial vehicles. It contains a minimum bolt protrusion (1.25 inches on long stroke models when manually released); a non-coil clash power spring; corrosion-resistant steel head - epoxy-coated and is available with 1749-2450 pounds of push rod braking force at 1.25 inch stroke/service brake sizes 17-36. This aftermarket unit features a 3 inch long stroke; port sizes of 3/8-18 inches; 5/8-11 mounting bolt thread and a 1.54 inch mounting bolt length. Service size is 30 and spring size is 30. It's "A" measurement is 10.73 inch; "B" measurement is 8.43 inches; "C" measurement is 8.32 inches; "D" measurement is 7.5 inches; "E" measurement is 4.75 inches; "F" measurement is 5/8-11 UNC; "G" measurement is 5/8-18 UNF and inlets are 3/8 - 18 NPTF.

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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