GTB600 Hydraulic Gate Closers
- Brand: Gastac Gas Spring
- SKU: 747474980260
- Product Code: GTB600
- Availability: 500
About the GASTAC GTB600 Hydraulic Gate Closers
The GASTAC GTB600 Turtle Back Hydraulic Gate Closer provides firm, quiet, and smooth hydraulic action for controlled closing of large pedestrian gates. Engineered with upgraded seals and a high-performance cylinder, the GTB600 delivers superior durability and long-term reliability.
With a preset closing speed that ensures steady closure, the GTB600 is an economical and dependable solution for gates up to 72 inches wide and weighing up to 250 lbs. It is ideal for hotel pools, parking lots, office complexes, beach access gates, resorts, and barrier gates.
The GTB600 also works exceptionally well with gates that use maglocks or electric strikes, offering stable closing force for secure operation. Paired with GASTAC access hardware, it creates a complete self-closing, secure, and convenient gate access system.
GTB600 Hydraulic Gate Closers Features
- Designed for gates 150–250 lbs
- Hydraulic / Nitrogen gas controlled closing speed
- Installs on top, middle, or bottom of gate
- Works with left-hand and right-hand gates
- Mounts on the opening side and pushes the gate closed
- Includes mounting brackets and fitting bar
- Not suitable for gates less than 30 inches wide
- Requires a gate stop to maintain warranty and limit opening angle
GTB600 Hydraulic Gate Closers Options
Material: Steel (Black)
GTB600 Hydraulic Gate Closers Dimensions & Specifications
- Gate Weight: 150–250 lbs
- Gate Width: 44–72″
- Max Opening Angle: 100°
- Min Operating Temperature: 15°F*
- Max Operating Temperature: 122°F*
- Gate Materials: Vinyl, Steel, Wood, Chain Link**
- Closing Method: Hydraulic / Nitrogen Gas
- Material: Steel or Stainless Steel
- Color: GTB600 (Black), GTB600SS (Silver)
- Finish: GTB600: Painted, GTB600SS: Stainless Steel
- Hinge Arrangements: In-line or Offset
- Opening Pressure: Approx. 8–18 lbs
*Operating outside the listed temperature range may result in improper performance or failure.
**For chain link gates, use the GTB-GASTAC mounting kit (sold separately).
GTB600 Hydraulic Gate Closers Resources
[Download Installation Instructions]
[Download Spec Sheet]
GTB600 Hydraulic Gate Closers Videos
GTB600 Hydraulic Gate Closers Appliactions





