Wren KLW4120 Operation And Maintenance Manual Download Page 23 | Manualshive

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background image

自动液压泵——电路控制原理图

工作元件

控制元件

M1

电机

M2

电机

SB

1

SB

2

SB

3

自复

SB1

(+)

自复

SB1

(-)

自复

SB2

(+)

自复

SB2

(-)

自复

SB3

(+)

自复

SB3

(-)

-

+

备注: + 表示连接、工作

- 表示断开、停止

O

表示无联系、无作用

YC

线圈

SP 1

S

P

2

压力继电器

SP1

(+)

压力继电器

SP2

(-)

压力继电器

SP2

(+)

压力继电器

SP1

(-)

-

+

+

+

+

+

+

+

自动切换

自动切换

自动切换

-

-

-

-

-

-

-

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Summary of Contents for KLW4120

Page 1: ...ols WREN Hydraulic Safety Guide The hydraulic torque wrench pump s safe usage requires correct operation and regular inspect And the user is requested to follow always and carefully precaution to avoi...

Page 2: ...Automatic operation button is pressed the automatic cycle start button switch bounce automatic program stop Under a state of emergency you must first cut off the power supply of a motor 11 Make sure t...

Page 3: ...st the pressure valve arbitrarily to avoid personal injury or equipment damage due to high pressure 8 Please confirm that the voltage for this pump is the same as the voltage of using on the spot 9 Yo...

Page 4: ...on of the pump 1 Making sure the pump must be turn down 2 Please inspect whether there are leaky or abnormal condition or not If there is abnormal situation please inspect to find the reason and repai...

Page 5: ...e air discharged high pressure hose 6 press the manual button time to observe the pressure gauge pointer is upward otherwise the pressure pump station work is not normal please check the troubleshooti...

Page 6: ...theair Suck in air to the system Thethrottleandhandsingle direction valvehaven t beentightened Locking valve Thethrottleandhandsingle direction valvehaven t beenadjustedtothe correct position Adjust t...

Page 7: ...1 2 3 4 5 6 7 Item 8 9 10 11 12 13 14 Description Description Oil Reservoir Gauge Frame For Protecting Regulating Valve Valve Assembly Oil Lever Measure Oil Releasing Port Electrical Control System Mo...

Page 8: ...e Low Valve Body O Ring Retaining Ring O Ring O Ring Relief Valve Middle Valve Body O Ring Retaining Ring O Ring O Ring Filter Fixer Screw Safety Valve Check Valve Valve Body Retaining Ring O Ring O R...

Page 9: ...alve Body O Ring O Ring Quantity 1 1 1 2 1 2 2 1 1 1 5 5 1 1 1 1 1 O Ring Solenoid Valve O Ring 1 2 1 Item 9 10 10 1 10 2 10 3 11 12 12 1 12 2 12 3 12 4 13 13 1 13 2 13 3 14 15 16 17 18 Description Ga...

Page 10: ...HYDRAULIC PRINCIPLE 70 10...

Page 11: ...tz Fischer Address of authorized person PETER ROSEGGERSTR 12 GERMANY 85293 REICHERTSHAUSEN MAILBOX hstfischer t online de DESCRIPTION OF MACHINERY PRODUCT NAME HYDRAULIC PUMP MODEL TYPE KLW4000 Series...

Page 12: ......

Page 13: ...KLW4120 WREN WREN 1 KLW4120...

Page 14: ...2 1 2 3 70Mpa 70Mpa 4 70Mpa 5 6 7 8 WREN WREN WREN 9 10 11 700bar 12 13 14 15 15 1 WREN 2 3...

Page 15: ...1 2 3 4 5 6 7 2 3 100Mpa 4 5 6 1 1KLW4120 A 70 700Bar 1 2 32 36 6 1 3 10 60 1 4 WREN WREN 100Mpa 1 5 WREN 1 6 1 7 KLW4120 1...

Page 16: ...mmended in operating instructions must be used in this pump Do not use pump in any type of explosive flammable or gas environment Escaping hydrauic fluid under pressure can have sufficient force to pe...

Page 17: ...1 1 1 1 2 1 3 1 4 2 2 1 2 2 2 3 2 4 3 3 1 3 2 3 3 4 4 1 4 2 4 3 4 4 5 5 1 5 2 5 3 15...

Page 18: ...1 KLW4120 KLW41 20 70db 2 KLW4120 2 1 2 2 2 3 2 1 32 46 2 3 4 2 3 5 6 T 7...

Page 19: ...O...

Page 20: ...1 2 3 4 5 6 1 2 2 7 8 9...

Page 21: ...2 9 3 2 9 4 2 9 5 2 10 2 10 1 2 10 2 2 10 3 2 10 4 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 1 O O O O 2 O O 1 2 3 1 1 1 4 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1...

Page 22: ...1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 2 1 2 1 9 4 3 9 4 4 9 5 9 5 1 9 5 2 9 5 3 9 6 9 7 9 7 1 9 7 2 9 7 3 9 8 9 8 1 9 8 2 9 8...

Page 23: ...M1 M2 SB 1 SB 2 SB 3 SB1 SB1 SB2 SB2 SB3 SB3 O YC SP 1 SP 2 SP1 SP2 SP2 SP1...

Page 24: ...2 R 120mm 3 70Mpa 4 5 6 7 8 WREN JH 100Mpa 100Mpa 1 WREN WREN 2 WREN WREN 3 1 WREN Jh...

Page 25: ...Single Phase 7 2A 2800r min 1 1 7 1 6 0 8 NPT1 4 NPT1 4 70 KLW4120B 7 E 200 240V 60HZ 4Pole Single Phase 6 2A 1720r min 0 9 5 5 1 4 0 7 NPT1 4 NPT1 4 70 KLW4120C 7 E 100 120V 50HZ 2Pole Single Phase 1...

Page 26: ...47 0 405 km 0 39 2 59 cm 0 061 16 4 L 61 0 016 1 ML 0 034 29 6 L 1 06 0 946 1 L 0 26 3 79 1 m 1 3 0 76 g 0 035 28 36 kg 2 2 0 454 t 1 1 0 907 N 0 225 4 45 KN 225 0 00445 N M 8 9 0 113 N M 0 74 1 36 kp...

Page 27: ...www wrenchina com...

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