Torque Reaction Arm

T-MB Series | Automation Air Screwdriver (Single-Hole Air Start)
T-MB Series | Automation Air Screwdriver (Single-Hole Air Start)

T-MB Series | Automation Air Screwdriver (Single-Hole Air Start)

Model

Application

Adjustable torque settings: Rotate the adjustment ring to easily increase or decrease torque to meet specific requirements.
Single-hole air start with automatic shut-off: The motor stops instantly once the pre-set torque is reached, enhancing precision and efficiency.
Color-coded torque management: Easily identify torque ranges by color for effective quality control across all automated tools.
M5 signal port for smart monitoring: Detects tool start/stop to record fastening cycles or identify stripped screws for improved accuracy.

Model Speed Weight Diameter Air Pressure Min Air Hose Bore Air Consumption Torque Range Std. Deviation Fastening Capacity
rpm g A(mm) B(mm) C(mm) kg/cm² mm m³/min kgf-cm % Machine Screw Tapping Screw
T10MB 1000 620 180 30 28 6.0 5.0 0.20 0.5-2 ± 3 M1.4-M2.2 M1.1-M1.7
T20MB 1000 620 180 30 28 6.0 5.0 0.20 1-8 ± 3 M1.7-M3.4 M1.4-M2.7
T30MB 1800 620 180 30 28 6.0 5.0 0.28 3-17 ± 3 M2.5-M4.3 M2.0-M3.4
T35MB 2200 620 180 30 28 6.0 5.0 0.28 3-20 ± 3 M2.5-M4.5 M2.0-M3.5
T38MB 1800 620 180 30 28 6.0 5.0 0.28 3-25 ± 3 M2.5-M4.8 M2.0-M3.8
T40MB 1000 620 180 30 28 6.0 5.0 0.28 5-30 ± 3 M2.8-M5.0 M2.3-M4.1
T45MB 800 620 180 30 28 6.0 5.0 0.30 8-40 ± 3 M3.4-M5.6 M2.7-M4.5
T48MB 1700 1150 215 40 37 6.0 8.0 0.55 5-45 ± 3 M2.8-M5.8 M2.3-M4.5
T50MB 1400 1150 215 40 37 6.0 8.0 0.55 7-50 ± 3 M3.2-M6.0 M2.6-M4.8
T55MB 1000 1150 215 40 37 6.0 8.0 0.55 7-65 ± 3 M3.2-M6.5 M2.6-M5.2
T60MB 550 1150 215 40 37 6.0 8.0 0.55 15-95 ± 3 M4.0-M7.2 M3.3-M6.0
T65MB 330 1200 215 40 37 6.0 8.0 0.55 30-180 ± 3 M5.0-M9.2 M4.1-M7.1
T68MB 250 1200 215 40 37 6.0 8.0 0.55 50-280 ± 3 M6.0-M10.8 M4.8-M8.6
Tool length does not include the air inlet fitting. Specifications are subject to change without prior notice.
【Customization】Custom specifications are available based on customer requirements. Please contact us for more details.
【Note】Torque values are for reference only. Actual performance may vary depending on operating conditions and environment.
【Note】To ensure component durability and extend tool lifespan, it is recommended that the working torque during use does not exceed 70% of the tool’s maximum torque capacity. Continuous operation at the maximum torque may accelerate component wear and shorten the overall service life of the tool. This guideline can also serve as an important reference when selecting the appropriate model.
Output Drive
1/4" Hex 5mm 1/4" Square
(FOR 10~45 type)
3/8" Square
(FOR 48~68 type)
MB MA MW MW
【Installation Guide】
●  By connecting with M5 signal port, PLC automation system can precise control the torque to avoid any float, loose or miss occurred.
●  Air screwdriver clutch will be released and motor will stop automatically when load reach the preset torque.
●  Water filter, pressure regulator & oiler are the devices required upon tube configuration.
●  In order to assure the tube from pressure interference, installation of quick exhaust valve is a must with the use of the air tool.
●  Connect M5 signal port with pressure sensor.

【Notes】
Code Description Code Description
T Pneumatic supply V Quick exhaust valve
F Filter S M5 pressure sensor
R Pressure regulator Z Pneumatic screwdriver
L Oil fog lubricator X1 1/4”PT black Hex Inlet(lock)
E Solenoid valve M5 M5 signal port

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