Power Cylinder 　U Series

Features

  • Lightweight and compact
  • Complete line-up available
  • Improved cost performance

Rated Thrust

  • 58.8kN～313kN {6000kgf～32000kgf}

Model No. Designation

LPU B 6000 L 5
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Series
Power Cylinder
U Series 		｜
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｜
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Rated Thrust
6000：58.8kN{6000kgf}
8000：78.4kN{8000kgf}
12000：117kN{12000kgf}
16000：156kN{16000kgf}
22000：215kN{22000kgf}
32000：313kN{32000kgf}		 ｜
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Nominal Stroke
5：500mm
10：1000mm
15：1500mm
20：2000mm
Type
B： Wet-type slip clutch type
C： Thrust detection mechanism type 		Nominal Speed
S、L、M、H
　 Refer to the detailed information for the actual speed.

Model No. Navigation

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Series Type Rated Thrust Nominal Speed Stroke

LPU












Type

B： This unit has a built-in wet-type slip clutch that serves as the overload protection device.

C： This unit has a built-in thrust detection mechanism.

Rated Thrust

This is the rated thrust at which the product can operate.

Nominal Speed

This is the operating speed of the cylinder when the motor is operating at tracking speed.

Refer to the detailed information for the speed values for each model.

Nominal Stroke

This is the stroke distance of the actuator. The manufacturing scope depends on the thrust.

Motor Specifications

Z： This unit is suitable for variable frequency drives.

V： This specifies a power supply voltage and cycle rating of 400/400/440 VAC, and 50/60/60 Hz.

V1： This specifies a power supply voltage and cycle rating of 380VAC, and 50Hz.

V2： This specifies a power supply voltage and cycle rating of 380VAC, and 60Hz.

V3： This specifies a power supply voltage and cycle rating of 415VAC, and 50Hz.

V4： This specifies a power supply voltage and cycle rating of 460VAC, and 60Hz.

T1： This unit is heat-resistant to class F, 40°C

T2： Heat-resistance class F 60°C

T3： Heat-resistance class F 80°C

T4： Heat-resistance class H 80°C

N： This specifies compliance with the CE marking directives.

N2： This specifies compliance with UL standards.

N3： This specifies CCC compliance.

D： This is the pressure-resistant and explosion-proof package.

A： This is the adapter package without a motor.

Option symbol

L： This unit comes with two external limit switches for adjusting the stroke.

L3： This unit comes with three external limit switches for adjusting the stroke.

K2： This unit has two built-in micro switches for detecting the stroke position.

K4： This unit has four built-in micro switches for detecting the stroke position.

P： This unit has a built-in potentiometer for detecting the stroke position.

R： This unit comes with a rotary encoder that outputs the stroke motion signals.

C： This comes with a clevis mounting adapter
　　　 This cannot be mounted with position detection options K2, K4, P, and R.

U：This comes with a U-shaped end fitting.

J： This comes with bellows.

List of Model Numbers

※ Click the model No. for detailed information. Expand all Collapse all

Rated Thrust 　58.8kN｛6000kgf｝ （ Model No. LPUB6000～・LPUC6000～）

Rated Thrust 　78.4kN｛8000kgf｝ （ Model No. LPUB8000～・LPUC8000～）

Rated Thrust 　117kN｛12000kgf｝ （ Model No. LPUB12000～・LPUC12000～）

Rated Thrust 　156kN｛16000kgf｝ （ Model No. LPUB16000～・LPUC16000～）

Rated Thrust 　215kN｛22000kgf｝ （ Model No. LPUB22000～・LPUC22000～）

Rated Thrust 　313kN｛32000kgf｝ （ Model No. LPUB32000～・LPUC32000～）

Simplified thrust calculation for hydraulic cylinders

・ Tsubaki has posted a calculation formula to convert hydraulic cylinder output to power cylinder thrust.

Simplified thrust calculation for hydraulic cylinders