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DEF-FA/76-V
Operation Manual
Headquarter
SOCO Machinery Co., Ltd.
No.3,Jingke E. Rd., Nantun Dist., Taichung City 40852, Taiwan
TEL : 886-4-23591888
FAX : 886-4-23592386
( Taipei ) : 886-2-29891692
E-mail : sales@soco.com.tw
Web : www.soco.com.tw
SOCO China
SOCO Machinery Co., Ltd.
TEL : 86-512-58621380
FAX : 86-512-58620007
SOCO Malaysia
DOSOCO Enterprise ( M ) SDN BHD
TEL : 603-55107072
FAX : 603-55107151

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Do you have a question about the DEF-FA/76-V and is the answer not in the manual?

Questions and answers

顏國強
February 5, 2025

輸料過載 燈號時常出現,工作不連續

1 comments:
Mr. Anderson
May 14, 2025

When the SOCO DEF-FA/76-V shows a material overload indicator and has intermittent operation, it likely means that one of the motors (left head motor, right head motor, transferring motor, or BTM motor) is experiencing an overload condition. This can interrupt normal operation and should be addressed by checking the specific motor indicated, identifying the cause of overload, and correcting it, such as by reducing load, checking for mechanical issues, or resetting the system.

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Summary of Contents for SOCO DEF-FA/76-V

  • Page 1 DEF-FA/76-V Operation Manual Headquarter SOCO Machinery Co., Ltd. No.3,Jingke E. Rd., Nantun Dist., Taichung City 40852, Taiwan TEL : 886-4-23591888 FAX : 886-4-23592386 ( Taipei ) : 886-2-29891692 E-mail : sales@soco.com.tw Web : www.soco.com.tw SOCO China SOCO Machinery Co., Ltd.
  • Page 2: Table Of Contents

    Contents Introduction ........................- 3 - Safety Precautions......................- 4 - 2-1 Introduction ......................- 4 - 2-2 Personal Protective Equipment ................- 4 - 2-3 Danger Zones ...................... - 5 - 2-4 Safety Devices ..................... - 6 - 2-5 Operating、Running..................... - 7 - 2-6 Maintenance、Inspection..................
  • Page 3 6-6 Adjust the Spindle Speed (optional) ..............- 26 - 6-7 Adjust the Sensor Disk ..................- 26 - 6-8 Operation ......................- 27 - 6-8-1 Manual operation ..................- 27 - 6-8-2 Semi-auto operation...................- 27 - 6-8-3 Auto-cycle operation ..................- 27 - Maintenance ........................- 28 - Troubleshooting ......................- 29 - Appendix........................- 31 - 9-1 Machine Operates Range Pictures ..............- 32 -...
  • Page 4: Introduction

    1 Introduction With the SOCO DEF series for long lengths, it is possible to simultaneously chamfer both ends of a tube, with up to 3000mm in working length. With an optional BTM (Bundle Loading Magazine), the machines offer a completely automatic loading, feeding and chamfering process.
  • Page 5: Safety Precautions

    2 Safety Precautions 2-1 Introduction 1. Machine operators must read the manual thoroughly, and fully understand the functions of the machine and its safety requirements before usage. 2. No one other than qualified operators should operate the machine. 3. This machine design has complied with safety requirements of your company. In case of any concern, check on the detail of each requirement as needed.
  • Page 6: Danger Zones

    2. The clothing of machine operators and maintenance personnel must comply with the essential safety requirements specified in community Directives 89/656/EEC, 89/686/EEC and laws in force in the country where the machine is installed. 3. Do not wear accessories or jewelers, including bracelets, watches, rings or necklaces, when carrying out maintenance operations in which operation in unprotected area is required to avoid mechanical risks, such as dragging, entrapment or other.
  • Page 7: Safety Devices

    2. Fence type Free Area Free Free Area Area Dangerous Area Free Area 2-4 Safety Devices  Emergency stop button Red emergency stop mushroom buttons are arranged on the machine. Press one of the mushroom buttons to stop the machine in an emergency. The buttons operate a safety circuit and block all movements.
  • Page 8: Operating、Running

    Emergency stop button Power switch 2-5 Operating、Running Please reading the manual in advance and operating this machine according to the manual instruction. ★ We will not be responsible for any operating accident due to the customer  unauthorized remodeling or adding any additional device. 1.
  • Page 9: Maintenance、Inspection

    3. Always turn off electrical motor and confirm the machine stop before replacing die. It is very dangerous to do this without turning them off. Please absolutely avoid doing it. 4. Always confirm that there is no tools, fixtures, or any other unnecessary things inside the action area before operating this machine, otherwise machine failure or human injury may happen.
  • Page 10: Warning Plates And Warnings

    2-7 Warning Plates and Warnings The form and contents of warnings are described in the following. DRAWING EXPLANATION  Always wear earplug when operating machine.  This symbol indicates there are high voltage electric facilities with potentially danger and may cause risk to the life and health of individuals.
  • Page 11: Machine Specifications

    3 Machine Specifications Please consult appendices 9-2. - 10 -...
  • Page 12: Installation

    4 Installation Please read the instruction carefully before installation. If having any question please contact your dealer for prompt service. 4-1 Unpacking and Inspection 1. Check if there is any damage on the wooden case or the plastic bag that used to pack the machine.
  • Page 13: Installation

    4-3 Installation The machine installation area must be sufficiently wide to house the machine and provide space to move around it for carrying out the various intervention related to machine operation. Follow the procedure to install the machine: 1. Level the machine by means of the adjustment screws.(Figure 4-2) 2.
  • Page 14: Filling Hydraulic Oil

    4-4 Filling Hydraulic Oil 1. Prepare one of following or equivalent hydraulic oil.  VISCOUTY ISO VG46  MITSUBISHI DIAMOND HYD46  SHELL TERAS OIL C46  SHOWA SHOSEKI JH46  CHINA PETROLEUM AW46 2. Check the oil level gauge. The oil level shall be in the middle height of the gauge. 4-5 Connecting Electric Power Note: Only the qualified electrician is allowed to perform this work.
  • Page 15: Machine Outline

    5 Machine Outline A. Standard type B. Fence type - 14 -...
  • Page 16: Machine Outline And Major Components

    5-1 Machine Outline and Major Components 5-1-1 Front view Right Machine Head Left Machine Head Transferring Plate Feeding Cylinder Sensor Disk (Cover Inside) Hand Wheel Head Displacement Motor (Option) Transferring Motor 5-1-2 Section view U p h o ld e r M a c h in e H e a d P o s itio n A d ju s t B u tto n (O p tio n ) - 15 -...
  • Page 17: Dimensional View(Fence Type)

    5-1-3 Dimensional view(fence type) Control Panel Safety Light Curtain Fence - 16 -...
  • Page 18: Machine Control Panel

    5-2 Control Panel 5-2-1 Machine control panel - 17 -...
  • Page 19 Item Description Power indicator Operation mode switch for manual, semi-auto, auto mode Left inverter operation panel (optional) Right inverter operation panel (optional) Start button, start the semi-auto or auto-cycle operation Figure finish indicator No pipe indicator Pressure low indicator Left head motor overload indicator Right head motor overload indicator Transferring motor overload indicator BTM motor overload indicator...
  • Page 20 Item Description Manual switch for left clamping cylinder down/up Manual switch for right clamping cylinder down/up Manual push button for right head feeding/return Manual push button for right head feeding/return Cycle stop button Warning lamp: Red-Emergency stop、Yellow-Abnormal、Green-Running Security key: It is normal mode for general operation, and it is maintenance mode for permanent maintain.
  • Page 21: Operation Mode

    6 Operation Mode 6-1 Adjust the Distance of the Two Heads Please refer to the diagram below: 1. Loose the headlock by using a wrench to turn the locking shaft (B) counterclockwise. 2. Use the plate (C’s) left edge as indicator and the graduated scale (D) as a reference. 3.
  • Page 22: Adjustment Of Cutting Bits

    3. Screw in those fixing screws, but do not tighten them. 4. Set the operation mode to manual mode on the control panel. 5. Take one piece of working tube, put it into the clamping jaws. 6. Turn item 10 or 11 on the panel to clamp the tube. 7.
  • Page 23: Adjustment Of Tool Seat And Cutting Bit For Outside Wall Chamfering

    the tube into the clamping area and turn the clamping switch to closing position to hold the tube. e. Press the motor run button. Push the feeding button to move the head forward. The tool bit will cut the tube end.
  • Page 24: Adjustment Of Tool Seat And Cutting Bit For Inside Wall Chamfering

    to move the head backward. g. Press the motor run button again to stop the motor. After the motor has stopped completely, open the clamp. h. Check the outside chamfering quality. If not acceptable, release the fixing screw of the outside chamfering tool seat, rotate the positioning screw to move the seat to the correct position.
  • Page 25 Warning! 1. Tool bit fixing screws must be sure been solidly tighten to prevent any vibration happens. 2. Chip protection cover must be in right position to prevent any chip flying out of machine. Outside chamfering tool seat Inside chamfering tool seat Quantity Specification No.
  • Page 26: Adjustment Of Feeding Speed

    6-4 Adjustment of Feeding Speed The feeding speed shall be adjusted according to the material property, the diameter, thickness of wall of the workpiece. The stainless steel, the larger diameter, or thicker wall tube shall use slower feeding speed. The correct feeding speed results in smooth cutting, low noise, unburned chips, and longer cutting bit’s life.
  • Page 27: Adjust The Spindle Speed (Optional)

    6-6 Adjust the Spindle Speed (optional) The spindle speed can be adjusted to various speed, if the machine has been installed the inverters which is an optional function. To adjust the spindle speed, there are two knobs on the control panel as shown on the following diagram.
  • Page 28: Operation

    6-8 Operation 6-8-1 Manual operation 1. Manual operation is used to adjust and check the tool head, tool seats, cutting bits, feeding speed, spindle speed, etc. and test the machine running. For above operation please refer to the previous sections for details. 2.
  • Page 29: Maintenance

    7 Maintenance 1. Everyday before starting the machine, check main power wire and compressed air hose if they are in good connection and good condition. 2. Check the hydraulic oil is in proper level. 3. Everyday after finishing working, remove all chips and dirt and wipe it clean. Apply some lube oil on moving parts.
  • Page 30: Troubleshooting

    8 Troubleshooting 1. No function of machine Possible Cause Action Outside power is not good. Check outside power. Main power switch is off. Set main power switch at ON position. Emergency stop switch is in pressed Turn emergency stop switch clockwise to position.
  • Page 31 Note: Should any problem fail to be solved, Please don’t operate the machine to avoid risk of danger. Please contact SOCO or SOCO’s agent. Our personnel would be glade to provide any service. - 30 -...
  • Page 32: Appendix

    9 Appendix - 31 -...
  • Page 33: Machine Operates Range Pictures

    9-1 Machine Operates Range Pictures 9-1-1 DEF-FA/76-V1 (Operation range) - 32 -...
  • Page 34: Def-Fa/76-V2

    9-1-2 DEF-FA/76-V2 (Operation range) - 33 -...
  • Page 35: Def-Fa/76-V3

    9-1-3 DEF-FA/76-V3 (Operation range) - 34 -...
  • Page 36: Machine Specifications

    9-2 Machine Specifications - 35 -...
  • Page 37: Hydraulic Circuit Diagram And Air Circuit Diagram

    9-3 Hydraulic Circuit Diagram and Air Circuit Diagram - 36 -...
  • Page 38: Electrical Circuit Diagram

    9-4 Electrical Circuit Diagram - 37 -...
  • Page 39: Parts Lists And Drawings

    9-5 Parts Lists and Drawings - 38 -...

Table of Contents