Two Panasonic AccuPulse 4+ cordless torque tools

Panasonic AccuPulse 4+ cordless torque tool"

Worker using power tool on yellow industrial machine"

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AccuPulse® 4+

Models:

EYFMH3RC
EYFMH3RP
EYFMH3XC
EYFMH3XP
EYFMH4RC
EYFMH4RP
EYFMH4XC
EYFMH4XP
EYFNH2RC
EYFNH2RP EYFNH2XC EYFNH2XP

The AccuPulse® 4+ is engineered for high-performance assembly environments where speed, accuracy, and reliability matter most. Featuring oil-free pulse technology, intuitive setup, and advanced traceability, it simplifies operation while reducing long-term costs—without license fees.

Built for bold assembly lines, it delivers reactionless fastening and seamless MES integration, making Accupulse 4+ ideal for automotive, agricultural and industrial manufacturing. With user-friendly controls and rugged durability, Accupulse 4+ is the new standard in cordless pulse tools.

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New Snug Torque Detection Level Boosts accuracy across mixed joint conditions, no more guesswork

Innovative Buffering Capability Ensures uninterrupted batch completion, reducing productivity bottlenecks
Streamlined Software Interface Faster setup, easier programming, quicker tool swaps
Industrial-Grade Durability Designed for factory use to meet high volume production environments
Advanced Traceability System Real-time data capture with MES-ready integration
License-Free Operation
No hidden fees, just long-term cost efficiency

Model Numbers	EYFMH3RC	EYFMH3RP	EYFMH3XC	EYFMH3XP	EYFMH4RC	EYFMH4RP	EYFMH4XC	EYFMH4XP
Series	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools
Drive	C = 1/2" Square Drive with Ring Retainer and Through Hole	P = 1/2" Square Drive Pin Detent	C = 1/2" Square Drive with Ring Retainer and Through Hole	P = 1/2" Square Drive Pin Detent	C = 1/2" Square Drive with Ring Retainer and Through Hole	P = 1/2" Square Drive Pin Detent	C = 1/2" Square Drive with Ring Retainer and Through Hole	P = 1/2" Square Drive Pin Detent
Torque Range (Short Socket)	20-60 Nm (Setting range: 10-70 Nm)	20-60 Nm (Setting range: 10-70 Nm)	20-60 Nm (Setting range: 10-70 Nm)	20-60 Nm (Setting range: 10-70 Nm)	50-80 Nm (Setting range: 30-120 Nm)	50-80 Nm (Setting range: 30-120 Nm)	50-80 Nm (Setting range: 30-120 Nm)	50-80 Nm (Setting range: 30-120 Nm)
Voltage	14.4V	14.4V	14.4V	14.4V	14.4V	14.4V	14.4V	14.4V
Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer
Wireless Communication	IEEE 802.15.4 (Wireless Communication)	IEEE 802.15.4 (Wireless Communication)	-	-	IEEE 802.15.4 (Wireless Communication)	IEEE 802.15.4 (Wireless Communication)	-	-
Snug Point Detection Level	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)
Buffering	✓	✓	✓	✓	✓	✓	✓	✓
Recommended Application	M8 bolt (Tensile bolt) M10 bolt (Normal bolt)	M8 bolt (Tensile bolt) M10 bolt (Normal bolt)	M8 bolt (Tensile bolt) M10 bolt (Normal bolt)	M8 bolt (Tensile bolt) M10 bolt (Normal bolt)	M10 bolt (Tensile bolt) M12 bolt (Normal-Tensile bolt)	M10 bolt (Tensile bolt) M12 bolt (Normal-Tensile bolt)	M10 bolt (Tensile bolt) M12 bolt (Normal-Tensile bolt)	M10 bolt (Tensile bolt) M12 bolt (Normal-Tensile bolt)
No Load Speed (unit: rpm)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)	0-2,300 rpm (Max. rpm is adjustable from 1,500 to 2,300in 100 rpm increments)
Pulses Per minutes	0 - 2,700	0 - 2,700	0 ~ 2,700	0 - 2,700	0 - 2,600	0 - 2,600	0 ~ 2,600	0 ~ 2,600

Model Numbers	EYFNH2RC	EYFNH2RP	EYFNH2XC	EYFNH2XP
Series	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools	AccuPulse 4+ Transducerized Mechanical Pulse Tools
Drive	C = 1/2" Square Drive with Ring Retainer and Through Hole	P = 1/2" Square Drive Pin Detent	C = 1/2" Square Drive with Ring Retainer and Through Hole	P = 1/2" Square Drive Pin Detent
Torque Range (Short Socket)	70-220 Nm (Setting range: 50-250 Nm)	70-220 Nm (Setting range: 50-250 Nm)	70-220 Nm (Setting range: 50-250 Nm)	70-220 Nm (Setting range: 50-250 Nm)
Voltage	18V	18V	18V	18V
Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer	Highly Durable Magnetostrictive Non-Contact Transducer
Wireless Communication	IEEE 802.15.4 (Wireless Communication)	IEEE 802.15.4 (Wireless Communication)	-	-
Snug Point Detection Level	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)	0-7 Stages (0:OFF, 1-7)
Buffering	✓	✓	✓	✓
Recommended Application	M12 • M14 bolt (Tensile bolt) M16 • M18 bolt (Normal bolt)	M12 • M14 bolt (Tensile bolt) M16 • M18 bolt (Normal bolt)	M12 • M14 bolt (Tensile bolt) M16 • M18 bolt (Normal bolt)	M12 • M14 bolt (Tensile bolt) M16 • M18 bolt (Normal bolt)
No Load Speed (unit: rpm)	0-1,900 rpm (Max. rpm is adjustable from 1,300 to 1,900in 100 rpm increments)	0-1,900 rpm (Max. rpm is adjustable from 1,300 to 1,900in 100 rpm increments)	0-1,900 rpm (Max. rpm is adjustable from 1,300 to 1,900in 100 rpm increments)	0-1,900 rpm (Max. rpm is adjustable from 1,300 to 1,900in 100 rpm increments)
Pulses Per minutes	0 - 2,400	0 - 2,400	0 - 2,400	0 - 2,400

AccuPulse® 4+

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