Lockey Hydraulic Gate Closer TB400

Lockey Hydraulic Gate Closer TB400, also known as a Pedestrian Gate Closer, does not slam gates shut. It firmly and quietly pushes gates closed, making it ideal for use with Lockey Locks, magnetic locks and other latching devices. The closing speed is pre-set to provide a controlled close of 8 seconds or more*, depending upon the weight of the gate and quality of hinges. With this closer there is no risk of maladjustment or tampering with the speed adjustment after it is fitted. (NON FIRE RATED)

 

Each gate closer includes instructions, mounting brackets and fitting bar. As with most gate closers, it is advisable to install a mechanical stop to restrict the gate opening angle** to avoid damage to the closer.

 

Material	Steel
Finish	Black painted
Hinge arrangements	In-line and offset
Opening angle**	Maximum of 110 deg.
Gate weight	Up to 175 lbs.
Gate width	Up to 64 inches
Types of gate materials	Timber or steel
Gate closing speed*	Hydraulically controlled

 

TB-SERIES Opening Force Chart
Although each gate hinge arrangement and weight will vary from gate to gate, the Opening Force Chart will give you an understanding of the approximate INCREASE of OPENING force pressure.
Gate Closer	36" Gate	48" Gate	60" Gate		Constant Closing Pressure			Approximate Width	Aprroximate Weight
Added Initial OPEN Force
No Closer	3/4 lb.	1/2 lb.	1/4 lb.		0 lbs.
TB-200	6 lbs.	4 lbs.	3 lbs.		45 lbs.			36-52 Inches	50-125 lbs.
TB-400	10 lbs.	8 lbs.	6 lbs.		90 lbs.			40-64 Inches	75-175 lbs.
TB-600	13 lbs.	10 lbs.	8 lbs.		135 lbs.			44-72 Inches	150-250 lbs.
Added Force at 45° Open
TB-200	7 lbs.	5 lbs.	4.5 lbs.
TB-400	13 lbs.	9.5 lbs.	8 lbs.
TB-600	18.5 lb.s	13.5 lbs.	12 lbs.
NOTE :
All measurements are taken using the first hole on the post mounting bracket with a 3" distance between the center of the bracket and the center of the hinge. These are "ADDED" opening pressures, this chart DOES NOT take into consideration, weight, hinge arrangements, quality of hinges, wind, etc. This chart is to give reference to added opening force needed to open gate.

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