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Mathey Dearman 8SA Parts And Operating Manual

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8SA SADDLE MACHINE PARTS AND
8SA SADDLE MACHINE PARTS AND
PARTS AND OPERATING MANUAL
OPERATING MANUAL
Part Number: 03-0108-000 / 03-0108-S01
Part Number: 03-0108-000 / 03-0108-S01
For future reference, record your Saddle Machine model and serial numbers here:
For future reference, record your Saddle Machine model and serial numbers here:
Saddle Machine Model ________
Saddle Machine Model ________
WHERE THERE IS PIPE, THERE'S MATHEY
Po Box 472110, Tulsa, OK 74147
WHERE THERE IS PIPE, THERE'S MATHEY
Toll Free: 800-725-7311 / 918-447-1288 office
Po Box 472110, Tulsa, OK 74147
Toll Free: 800-725-7311 / 918-447-1288 office
8SA SADDLE MACHINE
OPERATING MANUAL
PART NO: 03-0108-000 / 03-0108-SO1
SA Serial
SA Serial
REVISED: September 16, 2016
©Mathey Dearman, Inc.
REVISED: September 16, 2016
USA
918-447-0188 fax
www.mathey.com
918-447-0188 fax
www.mathey.com
M
#
_______________ Manual ____ Motorized ____
M
#
_______________ Manual ____ Motorized ____
©Mathey Dearman, Inc.
USA
JUNE 2022
ENGLISH
ENGLISH
LANGUAGE
LANGUAGE

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  • Page 1 Toll Free: 800-725-7311 / 918-447-1288 office Po Box 472110, Tulsa, OK 74147 918-447-0188 fax Toll Free: 800-725-7311 / 918-447-1288 office www.mathey.com 918-447-0188 fax 8SA SADDLE MACHINE PARTS AND www.mathey.com 8SA SADDLE MACHINE 8SA SADDLE MACHINE PARTS AND PARTS AND OPERATING MANUAL OPERATING MANUAL...

  • Page 2: Table Of Contents

    Picture 9 Cable, Motor Control Box to Motor ………………………………………………………………………………… 14 A Note on Back Beveling ………………………………………………………………………………………………… 15 Figure 5 Manual 8SA Saddle Machine Parts Configuration …………………………………………………………… 16 Table 5 Manual 8SA Saddle Machine Parts Identification ……………………………………………………………. 17 Figure 6 Single Bearing Bracket Configuration ……………………………………………………………………………… 18 Table 6 Single Bearing Bracket Parts Identification ………………………………………………………………………...

  • Page 3: Safety

    SAFETY ELECTRIC SHOCK CAN KILL Electric Shock can injure or kill. Saddle machine operation and many cutting processes use or produce high voltage electrical energy. This electric energy can cause severe or fatal shock to the operator or others in the work place. •...
  • Page 4 PINCH AND CRUSH POINTS Mathey Dearman Saddle Machines in motion can create pinch points in normal operation. Be aware of all areas that may potentially be a hazard when the Saddle Machine is in motion. Avoid working on the machine while the control electronics...
  • Page 5 HOT MATERIALS The process of plasma cutting creates an arc of electricity that can be up to 45,000°F (25,000°C). Oxygen-fuel cutting flame can be up to 6,330°F (3,500°C). As a result, cut materials will be very hot after cutting. Use extreme care when handling recently cut materials.
  • Page 6 PUBLICATIONS Refer to the following standards or their latest revisions for more information: • OSHA, SAFETY AND HEALTH STANDARDS, 29CFR 1910, obtainable from the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402 • ANSI Standard Z49.1, SAFETY IN WELDING AND CUTTING, obtainable from the American Welding Society, 550 N.W. Lejeune Rd, Miami, FL 33126 •...

  • Page 7: General Information

    GENERAL INFORMATION The 8SA Saddle Machine is designed to rotate a 1 3/8”/35mm diameter 12” long oxy/fuel or plasma machine torch to cut and/or bevel 40”/ 1016mm, 42”/ 1067mm and 48” / 1219mm horizontal nominal size API line pipe. The machine comes with Spacer Bolts for the above list pipe sizes.

  • Page 8: Installation Of The Saddle Machine On The Pipe

    5 Item 1). To obtain a stable installation of the 8SA Saddle Machine, the Spring Snap (Figure 2 Item 4) of the Boomer Assembly (Figure 2) must be adjusted on the Chain (Figure 2 item 3) so that the spring (Figure 2 Item 2) is stretched approximately 1/2"...

  • Page 9: Picture 2 Closing The Boomer Latch

    Picture 2 – Closing Boomer Latch WARNING: Be careful not to get finger caught between the latch handle and boomer frame. Figure 2: Boomer Assembly Part # 03-0108-006 Table 2 – Boomer Assembly Parts Identification ITEM # PART # QUANTITY PART DESCRIPTION Boomer 01-0258-001...

  • Page 10: Installation Of The Torch Arm, Torch Carrier Assembly And Torch

    Figure 3: Torch Arm Part Number: 03-0101-001 Torch Carrier Assembly Part Number: 03-0100-002 Table 3 - Torch Arm and Torch Carrier Parts Identification ITEM # PART DESCRIPTION PART # QUANTITY Torch Arm 03-0101-001 Torch Carrier Assembly 03-0100-002 Torch Clamp Base 03-0100-003 Torch Clamp 03-0100-005...

  • Page 11: Picture 4 Installation Of Wing Nut

    5.0.2 Secure the Torch Arm to the Ring Gear with the wing nuts (Figure 5 item 18) provided in the Space Bolt Box as illustrated in Picture 4. Picture 4 – Installation of the Wing Nut 5.0.3 Remove the Clamp from the (Figure 3 Item 3) from the torch Carrier Assembly (Fig. 3, Item B). 5.0.4 Place the Torch Carrier Assembly (Figure 3 item B) on the Torch Arm (Figure 3 item A) with hole for Torch of the Torch Clamp (Figure 3 Item 2) nearest the Ring Gear (Figure 5 item 3).

  • Page 12: Picture 5 Installation Of Extension Plate Spacer

    5.1.1 Thread the Extension Plate Spacers (Figure 4 item 21) on to the Threaded Studs (Figure 5 item 19) located on the Ring Gear (Figure 5 item 3) as illustrated in Picture 5. Picture 5 – Installation of Extension Plate Spacer 5.1.2 Place 5/16”- 18 X 2”...

  • Page 13: The Motorized Cutting Process

    Adjust the oxygen and fuel gas regulator per the regulator manufacturer’s instructions. Light the cutting torch per the torch manufacturer instructions. NOTE: If the pipe is coated with Polyurethane, Carbo-Zinc, and Epoxy or is heavily rusted it will require that the coating be burnt off or removed by some other method in order to achieve a quality cut.

  • Page 14: Picture 9 Cable, Motor Control Box To Motor

    Installation of Torch Arm, Torch Carrier Assembly and Oxy/fuel or Plasma Torch per instruction in 5.0 Depress the Emergency Stop Switch. Connect the Motor Cable to surface mount connector of the Motor Control Box. Connect the other end of the motor cable to the motor assembly. NOTE: Verify the cable lock feature is engaged at both ends of the motor cable.

  • Page 15: A Note On Back Beveling

    7.23 Follow the torch manufacturer’s instructions for preheating the pipe. 7.24 While the machine is rotating around the pipe, move the cutting oxygen valve to the ON position to penetrate the pipe per the torch manufacturer’s instructions. NOTE: If using a plasma torch in conjunction with the Motor Control Box, depress the Plasma On / Off button on the Motor Control Boxes at this time to turn the plasma torch on.
  • Page 16 Figure 5: 8SA Manual Saddle Machine Configuration Part #03-0108-000CE...
  • Page 17 Table 5: 8SA Manual Saddle Machine Parts Table Item # Part Description Part # Qty. Saddle 03-0108-001 Cap Ring (Not Shown) 03-0108-003 Ring Gear 03-0108-002 Single Bearing Bracket Assembly 03-0108-012 Double Bearing Bracket Assembly 03-0108-013 Handle Tie Rod, Top & Side...
  • Page 18 Figure 6: Single Bearing Bracket Assembly Part Number: 03-0108-012 Table 6: Right and Left Single Bearing Bracket Assembly Item # Part Description Part # Qty. Bracket 03-0105-006 Sprocket, Chain Drive 03-0105-008 Axle 03-0108-011 Pinion Gear 03-0105-007 Spacer 04-0106-013 Bearing 01-0196-012 Set Screw, 5/16”, 18NC x 5/16 19-56C0-056 Set Screw, 1/4”, 20NC x 1/4”...
  • Page 19 Figure 7: Double Bearing Bracket Assembly, Part # 03-0108-013 Table 7 – Double Bearing Bracket Assembly Part Identification Item # Part Description Part # Qty. Bracket 03-0105-011 Crank Handle Assembly 03-0103-012 Crank Pinion 03-0105-012 Crank Gear and Double Sprocket 03-0105-014 Axle 03-0108-011 Bearings...
  • Page 20 Figure 8: 8SA Motorized Saddle Machine Configuration...
  • Page 21 Table 8: 6SA Motorized Saddle Machine Parts Identification ITEM # DESCRIPTION PART# QTY. 6SA Saddle Machine 03-0108-000 Stepper Motor Kit (components included below) 03-0105-SA1 Threaded Stud, 5/16-18unc x 2” lg. 01.0194.006 Motor Adaptor 03-0103-031 Motor Support 03-0105-031 Motor Coupling 03-0105-032 Motor Spacer 03-0105-033 NEMA 34 High Torque Stepper Motor Assembly...

  • Page 22: 8.0 Maintenance

    Saddle machine is handled with reasonable care and it is kept clean and lubricated. The machine should be stored in a protective container such as a Mathey Dearman Machine Storage Box or the original factory shipping crate during transporting or when not in use.

  • Page 23: Timing The Ring Gear To The Pinion Gears Of The Manual Machine

    Timing the Ring Gear to the Pinion Gears Adjusting of the timing requires the purchase of the 2 Axles (Figure 6 item 3 & Figure 7 item 5). NOTE: Redrilling of the old Axle will severely weaken the axle 8.1.1 In order to determine whether the Right or Left Single Bearing bracket assembly is out of time, it will be necessary to rotate the Ring Gear (Figure 5 item 3) in the clockwise and counter clockwise direction.

  • Page 24: Maintenance And Installation Of The Double Bearing Bracket Assembly

    Maintenance and Installation of the Double Bearing Bracket Assembly 8.2.1 Place the Double Bearing Bracket Assembly (Figure 5 item 5) that was removed in a vise. 8.2.2 With a 5/32” / 4mm diameter drift punch, remove 3/16” x 1 1/2” long Spring Pin (Figure 7 item 13) from the Crank Gear and Double Sprocket (Figure 7 item 4) and 3/16”...

  • Page 25: Installation Of A New Drive Chains On The Manual Machine

    8.3.5 With a 1/4" / 6mm drift punch, drive the Axle (Figure 6 item 3) and Pinion Gear (Figure 6 item 4) assembly out of the Left Single Bearing Bracket Assembly (Figure 5 item 4). Remove the Washers (Figure 6 item 12) from the Axle (Figure 6 item 3).

  • Page 26: Timing The Ring Gear To The Pinion Gears Of The Stepper Motor Driven Machine

    With a 9/64” Hex Key, remove #8-32 x ½” lg. Socket Head Cap Screws (Figure 8 item 8) that attach the Motor Adaptor (Figure 8 item 3) to the Double Bearing Bracket Assembly (Figure 5 item 5) of the 8SA Saddle Machine.

  • Page 27: Installation Of A New Drive Chains On The Stepper Motor Driven Machine

    With a 9/64” Hex Key, remove #8-32 x ½” lg. Socket Head Cap Screws (Figure 8 item 8) that attach the Motor Adaptor (Figure 8 item 3) to the Double Bearing Bracket Assembly (Figure 5 item 5) of the 8SA Saddle Machine.

  • Page 28: Storage

    999 – Indicates the Directional Control Switch is in the “Forward” or “Reverse” position. Move to the “Off” position NOTE: If any other codes appear contact Mathey Dearman prior to continuing the cutting process. 8.7.26 If no faults are present after the motor number appears, the percent of maximum speed will be displayed in the window.

  • Page 29: Limitations

    Table 10 – Commercial Pipe Sizes and Wall Thickness Pipe Schedule Pipe OD in Extra Size inches Standard Strong Strong ---- ---- ---- .375 .500 ---- ---- ---- ---- .375 .500 ---- ---- ---- ---- ---- ---- ---- .375 .500 ---- ---- ----...
  • Page 30 S.F.E. Group was founded in 2019 after the merger of three world leading OEM’s in the field of pipe fabrication tooling and machinery: B&B Pipe and Industrial Tools LLC (USA), Mathey Dearman Inc. (USA) and TAG Pipe Equipment Specialists (UK). Most recently the S.F.E Group has completed the acquisition of the AXXAIR Group (France).
  • Page 31 Customer service We work extremely hard supporting and training our team of employees and network of partners and distributors to ensure that from The S.F.E. Group you always receive the: • Fastest response times • Quickest delivery times • Most knowledgeable and accurate advice •...
  • Page 32 Global Locations: INTERNATIONAL HEAD OFFICE - FRANCE UNITED STATES HEAD OFFICE - HOUSTON SPECIALIZED FABRICATION EQUIPMENT GROUP SPECIALIZED FABRICATION EQUIPMENT GROUP 4433 South Drive, 330B Route de Portes Les Valence, Houston, Zl les Bosses, Texas 77053, USA 26800 Etoile-sur-Rhône, France Tel: +1 713 747 8502 Tel: + 33 (0) 475 575 070 E-mail: sales@sfe-brands.com...

This manual is also suitable for:

03-0108-00003-0108-so1

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