MGM BRAKES part description

Specifications


Aftermarket Unit
Mounting Bolt Thread: 5/8-11
Mounting Bolt Length (in.): 1.540
Port Size: 3/8-18 NPTF
Stroke (in.): 3.00

Service Size: 30
Spring Size: 30

Features & Benefits

  • Tamper Resistant Design
  • Long Life Power Spring
  • Center Hole Diaphragm
  • Epoxy-Coated Head, Non-Pressure Chamber and Lower Push-Rod Assembly
  • Epoxy Coated Return Spring
  • Center Hole Shield
  • Square Port Bosses (Long Stroke Identification)
  • Weatherseal Plug
  • Heavy-Duty 8-Gauge Steel Non-Pressure Chamber (Type 3030 Models)-(9-Gauge on All Other Sizes)
  • Polymer Push-Rod Guides
  • Heavy-Duty Nylon Reinforced Diaphragms
  • Heavy-Duty Nylon Reinforced Neoprene Diaphragms (Optional)
  • Stroke Alert
  • Externally Stored Release Bolt
  • 3" (76.2 mm) Long Stroke
  • Molded Nitrile Rubber Air Seal
  • Epoxy-Coated Piston & Center Case -Inside & Out
  • Composite Guide -Corrosion Fighter Technology
Model: TR3030LP3TS

Technical Data

Stroke 3.00" (76.2 mm)
Weight lb (kg) Combination 20.1 lb (9.1 kg)
Weight lb (kg) Single N/A
A 9.99" (253.7 mm)
B 7.61" (193.3 mm)
C 8.32" (211.3 mm)
D 8.21" (208.5 mm)
E 4.75" (120.7 mm)
F 5/8" - 11 UNC
G 5/8" - 18 UNF
Inlets 3/8" - 18 NPTF
X - Min. (aftermarket unit only) 8.00" (203.2 mm)

Replacement Parts

1 Kit -NP Chamber (a) 9015218
2 Kit -Nuts & Bolts 9003001
3 Clamp Band Assembly 8216045
4 Diaphragm 8017830
5 Kit -Push-Rod Assembly (a) SAE 9064008
5a Kit -Push-Rod Assembly (a) METRIC 9064028
6 Return Spring 8068012
7 Kit -Center Hole Shield 9065002
8 NP Chamber Assembly (a) 9015122
9 Kit -Nuts & Washers SAE 9002001
9a Kit -Nuts & Washers METRIC 9002002
10 Hex Nut -Yoke SAE 8130004
10a Hex Nut -Yoke METRIC 8130016
11 Kit -Weatherseal Plug 9019005
12 Kit -Release Bolt 9007003
13 Kit -Breather Tube 9081001
*NOTE: (a)To ensure correct stroke alert positioning, kits MUST only be used on the designated MGM brake units.

Product Attributes

Breather Tube Breather Tube
Chamber Type Double Diaphragm Brake
Diaphragm Diameter Rubber IN
Mounting Bolt Length 1.540 IN
Mounting Bolt Thread 5/8 x 11
Port Size 3/8-18 NPTF
Spring Size 30
Service Size 30
Severe Service Severe Service
Stroke 3.00 IN
Welded Yoke Welded Yoke
UNIT Aftermarket

Additional Information

Country of Origin (Primary) US
2
VMRS Code 013004000

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