The Midland Haldex GC3636CW is a GoldSeal+ combination spring brake chamber with welded clevis, size 3636. It delivers a standard 3.00" (76mm) available stroke and is rated to 150 psi maximum air pressure. Key dimensions: A (spring housing to bracket end) 10.7" (272mm), B (piggyback length) 8.0" (203mm), C (rolled spring housing flange) 9.1" (231mm), D (service clampband) 11.3" (286mm). The pushrod threads 5/8-18 UNF, air port threads 3/8-18 NPTF, and studs are 5/8-11 UNC Grade 5 at 1.50" length. Sizes cover all drum brake applications. Call us to confirm proper fit for your application.
A = Length from mounting bracket to end of spring housing
B = Length of piggyback
C = Dimension at rolled spring housing flange
D = Dimension at service clampband
E = Stud spacing 4.75" (120.7mm)
J = Pushrod length from face of service housing
K = Distance to clevis pin centerline from face of service housing
S1 = Service clampband position (0°)
T = Air port position (90°)
Features
GoldSeal+ combination spring brake chamber, size 3636 with welded clevis
Standard stroke: 3.00" (76mm); maximum air pressure 150 psi
Double O-ring centerseal with plastic bearings for long service life
Service housing constructed of 9-gauge powder-coated steel for corrosion resistance
World Class Diaphragm rated for superior flexibility down to -40°F
Orange Alert stroke indicator and self-piloting dust shield included
Tech Specs
- Stroke Type Standard
- Available Stroke 3.00" (76mm)
- A - Spring housing to mounting bracket end 10.7" (272mm)
- B - Piggyback length 8.0" (203mm)
- C - Rolled spring housing flange 9.1" (231mm)
- D - Service clampband 11.3" (286mm)
- J - Pushrod length from service housing face 1.00"
- K - Distance to clevis pin centerline from service housing face 2.25"
- Stud Type 5/8-11 UNC Grade 5
- Stud Length 1.50" (38.1mm)
- Pushrod Thread 5/8-18 UNF
- Air Port Threads 3/8-18 NPTF
- Maximum Air Pressure 150 psi
- Quantity 1
Additional Information
Dimension Reference GuideA = Length from mounting bracket to end of spring housing
B = Length of piggyback
C = Dimension at rolled spring housing flange
D = Dimension at service clampband
E = Stud spacing 4.75" (120.7mm)
J = Pushrod length from face of service housing
K = Distance to clevis pin centerline from face of service housing
S1 = Service clampband position (0°)
T = Air port position (90°)
