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Printed in Taiwan

MODEL: PA7550 & PA7550M

Air Hydraulic Pump

Instruction Manual

SFA Companies     10939  N. Pomona Ave. Kansas City, MO 64153

Tel: 888-332-6419     *     Fax: 816-448-2142

E-mail: [email protected]         Website: www.bvahydraulics.com

PA7550

PA7550M

Maximum Operating Pressure 10,000 PSI

PA7550-M0_092017    

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. 

Obey all safety messages that follow this symbol to avoid possible injury or death.

 

!

Model No. A5727外觀圖

Approved By:

Checked By:

Drawn By: 陳神佑

Date: 2017.01.13 File name: A5727_1701OUT

Model No. A6705外觀圖

Approved By:

Checked By:

Drawn By: 陳神佑

Date: 2017.01.13 File name: A6705_1701OUT

Содержание PA7550

Страница 1: ...ail sales bvahydraulics com Website www bvahydraulics com PA7550 PA7550M Maximum Operating Pressure 10 000 PSI PA7550 M0_092017 This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death 觀圖 Checked By Drawn By 陳神佑 Date 2017 01 13 File name A6705_1701OUT ...

Страница 2: ...ort Thread Air Input Port Thread Weight Lbs No Load Loaded PA7550 Single Acting 461 10 000 66 11 110 175 3 8 18NPTF 1 4 18NPT 38 0 PA7550M Double Acting 41 0 SAFETY AND GENERAL INFORMATION Save these instructions For your safety read and understand the information contained within The owner and operator shall have an understanding of this product and safe operating procedures before attempting to ...

Страница 3: ...lways ensure that the chosen application is stable to work on and around Do not connect to application which can return more oil to the reservoir than the pump reservoir can hold Do not connect pump to hydraulic system powered by another pump This device is not suitable for use as support device As the system load is lifted use blocking and cribbing to guard against a falling load Clear all person...

Страница 4: ... Port A Port B Position 1 Pressurized oil flows to port B port A returns flow to tank P T P T P T Position 2 Neutral portss A and B are closed Hold Position Position 1 Pressurized oil flows to port A port B returns flow to tank 1 2 3 Port A Port B Figure 2 PA7550M Flowpath of the valve positions and operations OPERATION for PA7550M WARNING To reduce the risk of personal injury and or property dama...

Страница 5: ...pressurize pump and hose remove application then fill fluid to proper level Poor performance Fluid level in pump is low Ensure proper fluid level MAINTENANCE NOTICE Use premium quality hydraulic jack fluid Never use brake fluid transmission fluid turbine oil motor oil alcohol glycerin etc Use of other than good quality hydraulic oil will void warranty and damage the pump hose and application 1 Ins...

Страница 6: ... 64153 Tel 888 332 6419 Fax 816 448 2142 E mail sales bvahydraulics com Website www bvahydraulics com 26 24 27 14 31 32 33 35 22 23 20 19 16 18 17 30 21 1 2 3 8 4 5 6 10 9 7 15 13 14 11 12 25 36 28 29 34 10 File name A5727_1701EXP Date 2017 01 13 Drawn By 陳神佑 Checked By Approved By Model No A5727 ...

Страница 7: ... Leaf Spring 1 10 649 1 0050 046 Bolt 6 11 A57 4 3001 101 Release Bar Assy 1 12 Bevel Compressing Spring 1 13 O ring 1 14 O ring 2 15 Pad 1 16 A57 4 3004 107 Release Base Assy 1 17 512 2 0043 108 Compressing Spring 1 18 601 7 0009 001 Steel Ball 1 19 Release Neddle 1 20 A57 4 3003 105 Release Valve Assy 1 21 512 2 0061 100 Compressing Spring 1 22 A57 3 1900 109 Air Vent Assy Black 1 23 A57 3 5007 ...

Страница 8: ...nsas City MO 64153 Tel 888 332 6419 Fax 816 448 2142 E mail sales bvahydraulics com Website www bvahydraulics com 12 13 23 21 18 24 25 11 14 15 3 29 28 27 1 6 2 4 5 22 18 19 17 7 8 9 20 20 26 10 File name A6705_1701EXP Date 2017 01 13 Drawn By 陳神佑 Checked By Approved By Model No A6705 ...

Страница 9: ...pring 1 8 601 7 0009 001 Steel Ball 1 9 O ring 1 10 H23 6 1000 102 Magnet 1 11 A67 6 1017 106 Oil Tank Cover 1 12 Pad 1 13 A67 4 0005 102 Air Pump Assy Refer to Page 10 1 14 Pad 1 15 A57 3 6002 102 Reservoir 1 17 E05 3 9901 103 Drain Plug Assembly 1 18 O ring 3 19 512 2 0092 101 Compressing Spring 1 20 A57 4 5001 101 Air Entrance Valve Seat Assy 1 21 A17 6 1105 103 Plug 1 22 A57 6 2062 108 Connect...

Страница 10: ...57 6 1014 102 Cover 1 9 A27 3 2200 102 A57 3 1011 108 Piston Assy 1 10 A27 6 2023 205 A57 6 2023 108 Bushing 1 11 Back Up Ring 1 12 U Cup 1 13 A57 6 1016 106 Washer 1 14 A58 6 1013 107 A59 6 1013 105 Cylinder 1 15 Special Washer 1 16 520 8 0134 101 Filter 1 17 A57 5 1017 102 Oil Entrance Valve 1 18 Special Washer 2 19 601 7 0008 009 Steel Ball 1 20 A59 3 1018 106 High Pressure Valve Assy 1 21 601 ...

Страница 11: ... 3 9 O ring 3 10 649 1 0050 055 Screw 1 11 A67 6 1005 109 Control Valve Cover 1 12 644 1 0060 071 Screw 1 13 A67 6 1006 101 Bearing Washer 2 14 623 6 2542 104 Bearing 1 15 O ring 1 16 A17 6 1002 103 Silencer 1 17 666 5 0250 108 C clip 1 18 N A Valve Base 1 19 N A Control Valve Base 1 20 A67 4 1003 103 Control Valve Group 1 20 1 O ring 2 20 2 N A Control Valve Group 1 21 512 2 0046 104 Compressing ...

Страница 12: ...a BVA Hydraulics product fails due to material defect in workmanship you may contact SFA for disposition In such cases the customer s sole and exclusive remedy for any breach or alleged breach of warranty is limited to the repair or replacement of the defective product Under no circumstances is BVA Hydraulics liable for any consequential or incidental damage or loss whatsoever THIS WARRANTY IS LIM...

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