TBT & YBT SERIES
FULL-HEIGHT & HALF-HEIGHT TURNSTILES
Controlled Pedestrian Access. Built for Reliable Operation.
MK GateTech TBT & YBT Series full-height and half-height turnstiles are engineered for secure, controlled pedestrian access in industrial facilities, public infrastructure, stadiums, transport areas and other restricted-access environments.
Available in powder-coated steel, AISI 304 stainless steel and mixed-material configurations, the series combines robust mechanical construction with reliable bidirectional operation and access control integration.
ACCESS CONTROL INTEGRATION
ANTI-BACKTRACKING
BIDIRECTIONAL OPERATION
90° / 120° CONTROLLED ROTATION
OUR MODELS
FULL-HEIGHT TURNSTILES
TBT 3145 Single-Lane 3-Arm Full-Height Turnstile
The TBT 3145 is a single-lane full-height turnstile with a three-arm rotor for controlled pedestrian access. Its bidirectional electromechanical operation allows passage to be controlled in either direction.
KEY CHARACTERISTICS
Single-lane configuration
120° rotation
3-arm rotor
Request 2D & 3D files — TBT 3145
Select the file formats you need and submit your request.
TBT 3220 Double-Lane 3-Arm Full-Height Turnstile
The TBT 3220 is a double-lane full-height turnstile with two independently operated three-arm rotors for controlled pedestrian access. Each lane supports bidirectional electromechanical operation with a 120° passage cycle.
KEY CHARACTERISTICS
Double-lane configuration
120° rotation
3-arm rotors
Request 2D & 3D files — TBT 3220
Select the file formats you need and submit your request.
TBT 4145 Single-Lane 4-Arm Full-Height Turnstile
The TBT 4145 is a single-lane full-height turnstile with a four-arm rotor for controlled pedestrian access. Its bidirectional electromechanical mechanism operates in 90° steps, allowing passage to be controlled in either direction.
KEY CHARACTERISTICS
Single-lane configuration
90° rotation
4-arm rotor
Request 2D & 3D files — TBT 4145
Select the file formats you need and submit your request.
TBT 4220 Double-Lane 4-Arm Full-Height Turnstile
The TBT 4220 is a double-lane full-height turnstile with two independently operated four-arm rotors for controlled pedestrian access. Each lane supports bidirectional electromechanical operation with a 90° passage cycle.
KEY CHARACTERISTICS
Double-lane configuration
90° rotation
4-arm rotors
Request 2D & 3D files — TBT 4220
Select the file formats you need and submit your request.
HALF-HEIGHT TURNSTILES
YBT 4132 Single-Lane 4-Arm Half-Height Turnstile
The YBT 4132 is a single-lane half-height turnstile with a four-arm rotor and 90° rotation for controlled pedestrian access. Its bidirectional operation allows passage in either direction.
KEY CHARACTERISTICS
Single-lane configuration
90° rotation
4-arm rotor
Request 2D & 3D files — YBT 4132
Select the file formats you need and submit your request.
YBT 4203 Double-Lane 4-Arm Half-Height Turnstile
The YBT 4203 is a double-lane half-height turnstile with two independently operated four-arm rotors for controlled pedestrian access. Each lane supports bidirectional electromechanical operation with a 90° passage cycle.
KEY CHARACTERISTICS
Double-lane configuration
90° rotation
4-arm rotors
Request 2D & 3D files — YBT 4203
Select the file formats you need and submit your request.
STANDARD FEATURES & SPECIFICATIONS
Powder-coated steel / AISI 304 stainless steel / mixed construction
Welded construction appropriate to the selected material
IP54
-20°C to +50°C
Indoor / Outdoor
Construction Options
Rotor & Frame Construction
Protection Class
Operating Temperature
Environment
Hydraulic shock absorber
Bearing-supported mechanism with concealed base bearing
Approx. 60% reduction in mechanical friction
Approx. 70% longer service life
2 Years
Damping System
Rotor Mechanism
Mechanical Friction
Service Life
Warranty
Bidirectional electromechanical operation
120° for 3-arm models / 90° for 4-arm models
Up to 30 persons/min per passage lane
Prevents reverse rotation after 30°
Solenoid locking at each controlled position
Free passage in both directions upon power failure or activation of the emergency input
Operation
Rotation Cycle
Throughput
Anti-Backtracking
Locking System
Emergency Mode
220 VAC, 50/60 Hz (Optional: 110 VAC)
10–25 W
Flush-mounted direction indicators
Dry contact, 12 VDC, 24 VDC
DIP-switch direction control, directional dry contact output, emergency input
Integrated buzzer
Power Supply
Power Consumption
LED Indicators
Access Control Interface
Control & Emergency Interface
Audible Notification
OPTIONAL FEATURES & SPECIFICATIONS
Floor-mounted unit in powder-coated steel or AISI 304 stainless steel, approx. 7,000-token capacity
Ø25 × 2 mm tokens with optional custom markings
Card reader or fingerprint reader mounting
External Token Unit
Custom Tokens
Reader Integration
Weight-based passage verification with alarm / PC notification
Weight Detection Platform
External remote control
Centralized control of up to 256 turnstiles
RS-232 / RS-422 / RS-485 PC communication
Remote Control
Advanced PC Control
Serial Communication
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HIGH-TRAFFIC ENTRANCES
Durable access solutions for entrances with intensive pedestrian flow.
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RESTRICTED ACCESS AREAS
Controlled pedestrian entry for secured and limited-access zones.
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PUBLIC FACILITIES
Efficient access management for public buildings, and institutional facilities.
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TRANSPORT & INFRASTRUCTURE
Controlled entry for stations, terminals and infrastructure facilities.
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STADIUMS & SPORTS VENUES
Reliable pedestrian access for stadiums, arenas and event facilities.
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INDUSTRIAL FACILITIES
Secure access control for factories, production plants and industrial sites
APPLICATIONS
TBT & YBT Series turnstiles are designed for controlled pedestrian access in environments where reliable entry management, durability and integration with access control systems are required.
PLANNING AN ACCESS CONTROL PROJECT?
Tell us your passage requirements, site conditions and access control needs. Our team will help you select the right MK GateTech configuration for your project.
About MK GateTech
(C) 2026 MK Material Oto. San. ve Tic. Ltd. Şti.
MK GateTech is a brand owned and operated by MK Material. Since 2016, MK Material has been supplying industrial solutions to customers across international markets. Leveraging over 20 years of engineering and manufacturing expertise, the company continues to deliver reliable products, technical support, and export services worldwide.
Contact
İOSB Eskoop Sanayi Sitesi C6 Blok 291
Başakşehir/ İstanbul/ TÜRKİYE
+90 212 485 06 85
info@mkgatetech.com