Hydraulic Drum Brake Actuators at Trailer Parts Superstore
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Hydraulic Drum Brake Actuators

Hydraulic Drum Brake Actuators

Trailer Parts Superstore offers hydraulic Drum brake actuators from TIE DOWN Engineering, DEMCO, TITAN / DICO & UFP. Surge Brake Actuator systems work by the "surge" or "push" of the trailer toward the tow vehicle during deceleration which automatically synchronizes the trailer brakes with the tow vehicle brakes. As the trailer pushes against the vehicle, the actuator telescopes together and applies force to its master cylinder, supplying hydraulic pressure to the trailer brakes. When selecting an actuator please consider the towing capacity requirements.


Click on the item titles below for complete product details
Quantity Description Price

DEMCO Model DA66B Drum Brake Actuator #8605001

DEMCO Model DA66B Drum Brake Actuator #8605001

Stock# 1651001
DEMCO Model DA66B lever lock drum brake actuator is designed for marine use but may be used in any hydraulic brake application within weight capacities.  It is a zinc plated unit for superior corrosion resistance.  This unit has a 6,000 lb. overall capacity with a 600 lb tongue weight capacity. Mounting holes are on a 3" center.

$121.55

TIEDOWN Model 660 Drum Brake Actuator #70520

TIEDOWN Model 660 Drum Brake Actuator #70520

Stock# 7125065
Rated Capacity: 6600 lbs.The NEW AND IMPROVED Model 660 Drum Brake Actuator has an all aluminum wide mouth master cylinder which allows you to easily add brake fluid, a stronger low profile latch handle and a quick lock 2" coupler.

$121.25

UFP Model A-60 Inner Member Slide Drum Brake Actuator #34039

UFP Model A-60 Inner Member Slide Drum Brake Actuator #34039

Stock# 5415033
The UFP A-60 series replacement inner member slide for hydraulic drum brakes fits into existing outer member housings. The A-60 features a 6000 lb.capacity, plated internal parts for better corrosion resistance, sealed aluminum master cylinder, rubber boot installed on the push rod, the "Exclusive" UFP latching mechanism and it includes a 2 year limited warranty. Comes complete, is easy to bleed and is simple to replace or install.

$167.50

UFP Model A-75 Inner Member Slide Drum Brake Actuator #47729

UFP Model A-75 Inner Member Slide Drum Brake Actuator #47729

Stock# 5415098
The UFP A-75 series replacement inner member slide for hydraulic drum brakes fits into existing outer member housings. The A-75 features a 7500 lb.capacity, plated internal parts for better corrosion resistance, sealed aluminum master cylinder, rubber boot installed on the push rod, a lever lock latching mechanism and a 2 year limited warranty. Comes complete, is easy to bleed and is simple to replace or install.

$162.50

TITAN / DICO Model 60Z Lever Lock Drum Brake Actuator #068-134-01

TITAN / DICO Model 60Z Lever Lock Drum Brake Actuator #068-134-01

Stock# 5237057   Everyday Low Price!
Hydraulic trailer brake actuator with zinc plated finish and a rated capacity of 7000 lbs.
For DRUM BRAKE applications only. Mounting holes are on a 3" center front to back. Provides enough fluid displacement to supply up to four free-backing or uni-servo drum style trailer brakes.

$160.20

TITAN / DICO Model 60Z Wheel Lock Drum Brake Actuator #43397007K

TITAN / DICO Model 60Z Wheel Lock Drum Brake Actuator #43397007K

Stock# 5237058
Multi-Fit Hydraulic trailer brake actuator with zinc plated finish and a rated capacity of 7000 lbs.
For DRUM BRAKE applications only. Mounting holes are on a 3" center front to back. Provides enough capacity to supply up to four free-backing or uni-servo drum style trailer brakes.

$160.20

TITAN / DICO Model 6 Drum Brake Actuator #068-122-00

TITAN / DICO Model 6 Drum Brake Actuator #068-122-00

Stock# 5237036
2-5/16" ball coupler hydraulic trailer brake actuator with zinc plated finish and a rated capacity of 8,000 lbs. Bolt-On design for 3" wide trailer tongue with multiple mounting holes on a 3" and 5" center front to back.
Designed for DRUM BRAKE applications only.

$271.95

TIEDOWN Model 80 Drum Brake Actuator #82403

TIEDOWN Model 80 Drum Brake Actuator #82403

Stock# 7125052
Rated Capacity: 8000 lbs.The NEW AND IMPROVED Model 80 Drum Brake Actuator has an all aluminum wide mouth master cylinder which allows you to easily add brake fluid, a stronger low profile latch handle and a quick lock 2" coupler.

$252.95

DEMCO Model DA91 Drum Brake Actuator #8759411

DEMCO Model DA91 Drum Brake Actuator #8759411

Stock# 1651024
DEMCO Model DA91 eZ-Latch drum brake actuator is designed for marine use but may be used in any hydraulic brake application within weight capacities. This unit has a 8,000 lb. overall capacity with a 800 lb tongue weight capacity. Mounting holes are on a 3" center.

$236.35

TITAN / DICO Model 10 Drum Brake Actuator #068-104-00

TITAN / DICO Model 10 Drum Brake Actuator #068-104-00

Stock# 5237001
2-5/16" ball drop coupler design hydraulic trailer brake actuator with zinc plated finish and a rated capacity of 12,500 lbs. Bolt-On design for 3" wide trailer tongue with multiple mounting holes on a 3" and 5" center front to back. Designed for DRUM BRAKE applications only.

$333.99

TITAN / DICO Model 10 Drum Brake Actuator (Straight Coupler) #2477600

TITAN / DICO Model 10 Drum Brake Actuator (Straight Coupler) #2477600

Stock# 5237127
2-5/16" ball straight coupler design hydraulic trailer brake actuator with zinc plated finish and a rated capacity of 12,500 lbs. Bolt-On design for 3" wide trailer tongue with multiple mounting holes on a 3" and 5" center front to back. Designed for DRUM BRAKE applications only.

$371.25

TITAN Model 10 Drum Brake Actuator w/Clevis Hitch #1607900

TITAN Model 10 Drum Brake Actuator w/Clevis Hitch #1607900

Stock# 5237028
TITAN Model-10 Drum brake adjustable height actuator with 4-hole leveler channel & Clevis hitch. Welds onto a 3" wide frame. Rated capacity: 12,500 lbs GVWR, 1,250 lbs tongue load. Gray primer finish can be painted to match trailer color.

$371.25

DEMCO Model DA10 Drum Brake Actuator #8101023

DEMCO Model DA10 Drum Brake Actuator #8101023

Stock# 1651021
DEMCO Model DA10 channel mount drum brake actuator is designed for heavy duty usage, rated at 12,500 lbs capacity. This unit has an 8" high channel with four sets of mounting holes to mount whatever connection is needed for the job. Demco uses Acetal Copolymer linings which eliminates the need for rollers and makes for smoother operation.

$288.35

TITAN Model 20 Drum Brake Actuator w/Lever Channel #1899100

TITAN Model 20 Drum Brake Actuator w/Lever Channel #1899100

Stock# 5237030
TITAN Adjustable Lever Channel Drum Brake actuator with weld-on mounting for 3" wide tongue. 20,000 GVWR capacity, up to 2k tongue load. Coupler, Lunette or Clevis sold separately.

$396.10

TITAN / DICO Model 20 Drum Brake Actuator #4042700

TITAN / DICO Model 20 Drum Brake Actuator #4042700

Stock# 5237023
2-5/16" ball drop coupler design hydraulic trailer brake actuator with zinc plated finish and a rated capacity of 20,000 lbs. Bolt-On design for 3" wide trailer tongue with multiple mounting holes on a 3" and 5" center front to back. Designed for DRUM BRAKE applications only.

$471.80