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RB401T-E Stand-Up
Rebar Tying Tool up to 20mm x 20mm with 1.0 mm wire

The MAX RB401T-E is a battery-powered stand-up rebar tying tool designed to reduce bending and back strain when tying rebar for concrete slabs and floor reinforcement. Its extended frame allows operators to tie rebar while standing, helping improve comfort, reduce fatigue, and increase productivity during large slab construction projects. The RB401T-E uses the same battery and tie wire as the MAX RB441T and RB611T TWINTIER models, allowing contractors to share batteries and consumables across multiple tools for greater convenience and lower operating costs.
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Quick Quotation
Applications
- Road and Bridge
- Foundations
- Tilt-up
- Commercial Buildings
Features
- Government-Tested to Reduce Worker Fatigue
The MAX RB401T-E was evaluated in a demonstration project published by Japan's Ministry of Health, Labour and Welfare. The evaluation found that the stand-up rebar tying system reduced fatigue in the lower back, buttocks, thighs, and lower limbs while minimizing bending at the waist and knees during concrete slab reinforcement work. - Stand-Up Operation Reduces Back Strain
The MAX RB401T-E is a stand-up battery-powered rebar tying tool designed to help construction professionals tie rebar without bending over. Its extended frame allows operators to work in an upright position, helping reduce back strain, muscle fatigue, and physical stress during concrete slab and floor reinforcement projects. The ergonomic design helps improve worker comfort, reduce fatigue, and increase productivity throughout the workday. - Triggerless Automatic Tying
The Triggerless Technology automatically completes a rebar tie when the tool is pressed onto a rebar intersection. No trigger pull is required, reducing repetitive finger and hand movements while improving comfort during high-volume tying applications. The automatic contact mechanism also helps maintain a fast, consistent workflow, making repetitive rebar tying easier and more efficient. - Proven to Improve Productivity
In a demonstration published by Japan's Ministry of Health, Labour and Welfare, operators completed approximately 330 ties in 10 minutes using the RB401T-E, compared with approximately 195 ties using traditional hook tying. The evaluation also found that workers bent their waist and knees less frequently, demonstrating higher productivity while reducing physical strain on workers. - Shorter Tie Height
The patented Wire Bending Mechanism creates a shorter tie height, allowing concrete to fully cover the wire tie while helping maintain proper reinforcement protection and concrete coverage. - Slim Arm Design
The slim arm fits easily into congested reinforcement at a 45-degree angle, providing easier access to tight rebar intersections while maintaining secure and consistent ties. - Made in Japan
Designed and manufactured in Japan, the MAX RB401T-E delivers Japanese engineering, precision, durability, and reliable performance for demanding professional construction applications.
Specifications
WEIGHT | 4.6 kg |
|---|---|
DIMENSIONS | 322mm(H) x 408mm(W) x 1100mm(L) |
MINIMUM TIES PER COIL | 155 |
MAXIMUM TIES PER COIL | 260 |
APPLICABLE WIRE PRODUCT/GA | TW1061T / 19Ga, TW1061T-PC / 19Ga, TW1061T-EG / 19Ga, TW1061T-S / 19Ga |
APPLICABLE REBAR SIZE | 10 x 10 - up to 20 x 20(Unit: mm) |
TIES PER CHARGE | 4600 |
TIE SPEED | 0.7 sec |
TIE WRAPS | 1 wrap with double wire |
BATTERY CHARGE TIME | 80% charge in 60 minutes, 100% fully charge 80 minuets |
BATTERY | JPL91440A x 2 pieces |
CHARGER | JC925A x 1 piece |
Consumables / Accessories

Manuals
Owner's Manual
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