MGM BRAKES part description

General Description

Line Haul

Features and Benefits

  • Tamper Resistant Design
  • Molded Nitrile Rubber Push-Rod Air Seal
  • Center Hole Shield
  • Externally Stored Release Bolt
  • Epoxy-Coated Head, Non-Pressure Chamber and Lower Push-Rod Assembly
  • 360 Aluminum Center Case
  • "Long Life" Power Spring
  • Epoxy Coated Return Spring
  • Weatherseal Plug
  • Heavy-Duty Steel Non-Pressure Chamber (8-Gauge Standard on Type 3030 & 3060 Aftermarket Models) (6-Gauge Standard on Type 36 Models)
  • Stroke Alert
  • Polymer Push-Rod Guides
  • Heavy-Duty Nylon Reinforced Diaphragms
  • Heavy-Duty Nylon Reinforced Neoprene Diaphragms (Optional)
  • Composite Guide -Corrosion Fighter Technology, Type 30 Spring Side Models Only

Technical Specifications

Stroke 2.50" (63.5 mm)
Weight lb (kg) Combination 26.5 lb (12.0 kg)
Weight lb (kg) Single 18.3 lb (8.3 kg)
A 9.86" (250.4 mm)
B 7.52" (191.0 mm)
C 8.31" (211.1 mm)
D 9.18" (233.2 mm)
E 4.75" (120.7 mm)
F 5/8" - 11 UNC (M16 x 1.5 - 6g)
G 5/8" - 18 UNF (M16 x 1.5 - 6g)
Inlets 3/8" - 18 NPTF (M16 x 1.5 - 6H)
X - Min. (aftermarket unit only) 8.00" (203.2 mm)

Product Description

Double Diaphragm Brake Chamber

Features & Benefits

  • Tamper Resistant
  • Externally Stored Release Bolt
  • Epoxy-Coated Head
  • 360 Aluminum Center Case
  • Long Life Power Spring
  • Weatherseal Plug
  • Heavy-Duty Nylon Reinforced Diaphragm (Neoprene Optional)
  • Breather Tube
  • Composite Guide

Product Attributes

Chamber Type Double Diaphragm Brake
Diaphragm Diameter Rubber IN
Mounting Bolt Length 1.540 IN
Mounting Bolt Thread 5/8-11
Port Size 3/8-18 NPTF
Spring Size 36
Service Size 30
Stroke 2.50 IN
Welded Yoke Threaded Yoke
UNIT Production

Additional Information

Country of Origin (Primary) US
21
VMRS Code 013004000

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