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Product details

Take fastening accuracy and quality manufacturing to a higher level with Panasonic’s next generation transducerized mechanical pulse tool.

AccuPulse 4.0 offers the advanced precision, comprehensive data collection and best-in-class reactionless ergonomics. Four onboard microcomputers and transducer intelligently manage torque sensing, motor control, power, and wireless communication for an Industry 4.0 compatible assembly solution like no other.

Key features

  • One-hand cordless operation with no reaction for increased worker safety and freedom of movement with a torque control range 20-120 Nm
  • Highly Durable Non-Contact Transducer for reliable torque measurement
  • Patented torque traceability and torque curve detection algorithm for high accuracy
  • Unique drive mechanism for optimized torque calculations
  • Advanced programmable features for greater productivity and plant automation

Additional features

  • Wireless 2-way communication
  • Data collection for monitoring torque, angle, time, OK, NOK, pulses, and graph
  • Eco-friendly, low maintenance & energy efficient
Model Series EYFMH1 EYFMH2
Anvil C = ½” Sq. Drive C-Ring with Through Hole
P = ½” Sq. Drive Pin Detent
Torque Range 20-60 Nm 50-120 Nm
(Min‑Max Torque)
M8 Bolt (20-50 Nm)
CrosM10 Bolt (20‑60 Nm)
M10 Bolt (50‑80 Nm)
M12 Bolt (50‑120 Nm)
M14 Bolt (80‑120 Nm)
(With Battery)
(2.0 Amp)
4.08 lbs
(4.0 Amp)
4.63 lbs
RPM 1,500-2,300 RPM
Data Torque, Angle, Fastening Curve Graph, Pulses, Time, OK/NOK
Storage Capacity 47,000 cycles (no graph or 4 sec rundown graph) / 23,000 cycles (8 sec rundown graph)
Additional Features Cross Thread Reduction, Rundown Error Detection, Disable Reverse, Long Socket Mode, Maintenance Interval Alarm
Work Capacity / Fastening Speed M8: 23Nm
Approx. 940 pcs/pack
Approx. 0.5 sec/1 pcs
Approx. 490 pcs/pack
Approx. 0.5 sec/1pcs
M10: 43Nm
Approx. 670 pcs/pack
Approx. 0.7 sec/1 pcs
Approx. 350 pcs/pack
Approx. 0.7 sec/1pcs
M12: 71Nm
Approx. 450 pcs/pack
Approx. 0.9 sec/1 pcs
Approx. 230 pcs/pack
Approx. 0.9 sec/1pcs

Associated model numbers