Slitting & Rewinding Technical Guides

Practical, field-tested guides for slitting, rewinding and converting lines: how to size, select and maintain air shafts, differential shafts, magnetic powder brakes and clutches, tension controllers and web guiding systems. Written by XW Machinery application engineers for plant engineers and purchasing teams.

Not sure which shaft or brake fits your line? Send us your core size, roll weight and line speed — our engineers reply with a sizing recommendation.

磁気粉末クラッチと機械クラッチの比較

"Magnetic powder clutch vs mechanical clutch: compare torque control, slip, heat, maintenance, and cost to pick the right coupling for your rewinding, unwinding, or tension application."

磁気粉末クラッチと機械クラッチの比較

"Magnetic powder clutch vs mechanical clutch: compare torque control, slip, heat, maintenance, and cost to pick the right coupling for your rewinding, unwinding, or tension application."

リニアアクチュエータの推力計算方法

Calculate linear actuator force with the F = m × a derivation, N↔lbf conversions, peak vs continuous ratings, and three worked examples. Free XW quote.

リニアアクチュエータの推力計算方法

Calculate linear actuator force with the F = m × a derivation, N↔lbf conversions, peak vs continuous ratings, and three worked examples. Free XW quote.

磁気粉末クラッチとサーボモータのテンション制御比較

"Magnetic powder clutch vs servo motor for tension control: compare cost, accuracy, torque range, and maintenance to choose the right web tension solution for your rewinding line."

磁気粉末クラッチとサーボモータのテンション制御比較

"Magnetic powder clutch vs servo motor for tension control: compare cost, accuracy, torque range, and maintenance to choose the right web tension solution for your rewinding line."

リニアアクチュエータの推力と荷重選定ガイド

Size a linear actuator by force and load, not stroke. Covers peak vs holding force, web tension reaction, side loads, duty-cycle derating, and safety factor.

リニアアクチュエータの推力と荷重選定ガイド

Size a linear actuator by force and load, not stroke. Covers peak vs holding force, web tension reaction, side loads, duty-cycle derating, and safety factor.

磁気粉末クラッチが作動しない：トラブルシューティングガイド

Is your magnetic powder clutch not working or failing to engage? Follow this troubleshooting guide to find the cause, fix the fault, and restore torque.

磁気粉末クラッチが作動しない：トラブルシューティングガイド

Is your magnetic powder clutch not working or failing to engage? Follow this troubleshooting guide to find the cause, fix the fault, and restore torque.

磁気粉末クラッチを巻取り機に合わせる方法

How to match a magnetic powder clutch to a rewinding machine — match torque, slip speed, thermal rating, response, and mounting so tension stays stable as the roll builds.

磁気粉末クラッチを巻取り機に合わせる方法

How to match a magnetic powder clutch to a rewinding machine — match torque, slip speed, thermal rating, response, and mounting so tension stays stable as the roll builds.

リニアアクチュエータの選び方 | XW Machinery

How to choose a linear actuator is a method, not a catalog search. Match profile, duty cycle, drive family, feedback and environment to spec the right unit.

リニアアクチュエータの選び方 | XW Machinery

How to choose a linear actuator is a method, not a catalog search. Match profile, duty cycle, drive family, feedback and environment to spec the right unit.

磁気粉末ブレーキのトルク計算方法

Calculate magnetic powder brake torque from web tension and roll radius, with safety margins, unwinding examples, and slip-heat checks for stable tension.

磁気粉末ブレーキのトルク計算方法

Calculate magnetic powder brake torque from web tension and roll radius, with safety margins, unwinding examples, and slip-heat checks for stable tension.

磁気粉末クラッチの構成部品と機能

Magnetic powder clutch components and functions explained — input rotor, output drum, magnetic powder, excitation coil, and sealed housing, and how each part delivers stable slip torque for web tension...

磁気粉末クラッチの構成部品と機能

Magnetic powder clutch components and functions explained — input rotor, output drum, magnetic powder, excitation coil, and sealed housing, and how each part delivers stable slip torque for web tension...

リニアアクチュエータの種類と用途 | XW Machinery

Explore linear actuator types—electric, servo, pneumatic, hydraulic, piezo and linear motor—and where each fits in web guiding, slitting, printing and coating.

リニアアクチュエータの種類と用途 | XW Machinery

Explore linear actuator types—electric, servo, pneumatic, hydraulic, piezo and linear motor—and where each fits in web guiding, slitting, printing and coating.

磁気粉末クラッチの作動原理を解説

Magnetic powder clutch working principle explained step by step — how magnetic powder transfers torque, why torque follows excitation current, and where it fits in web tension control.

磁気粉末クラッチの作動原理を解説

Magnetic powder clutch working principle explained step by step — how magnetic powder transfers torque, why torque follows excitation current, and where it fits in web tension control.

リニアアクチュエータはどう働くか？ | XW Machinery

Learn how a linear actuator works—from motor and screw conversion to closed-loop feedback, and how servo actuators drive precise web guiding in converting.

リニアアクチュエータはどう働くか？ | XW Machinery

Learn how a linear actuator works—from motor and screw conversion to closed-loop feedback, and how servo actuators drive precise web guiding in converting.