TRI tool BEVEL MASTER 208B Operation Manual
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TRI tool BEVEL MASTER 208B Operation Manual

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  • Page 2 Our products are backed by a company totally committed to service, integrity, and customer satisfaction. Tri Tool Services has developed a solid reputation as a trusted provider of dependable and cost-effective on-site service solutions including turnkey project management, machining services, and mechanized and manual code welding services using experienced and well- trained machinists and welders.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS ABOUT THE MANUAL SAFETY GENERAL DESCRIPTION SPECIFICATIONS OPERATION MACHINING OPERATION CUTTING SPEEDS AND FEEDS TOOL BITS JAW BLOCKS AND RAMPS MAINTENANCE TROUBLESHOOTING ACCESSORIES ILLUSTRATED PARTS BREAKDOWN...
  • Page 4 TRI TOOL INC. Warranty All products manufactured by Tri Tool Inc. are warranted to be free from defects in materials and workmanship under normal use. Effective October 12, 2018, the period of this warranty shall be three years from the date of shipment for all products, except for welding and custom equipment which shall be one year from the date of shipment.

  • Page 5: About The Manual

    The instructions and descriptions in this manual were accurate when the manual was written. However, the information in the manual is subject to change without notice. Check for updated information before you start any job. The Tri Tool Inc. web site has the most current information.
  • Page 6 TRI TOOL INC. 2.2 PERSONAL PROTECTIVE EQUIPMENT • Use standard safety equipment such as: hard hats, safety shoes, safety harnesses, protective clothes, and other safety devices when appropriate. • Wear safety glasses. • Do not wear loose clothing or jewelry.
  • Page 7 Model 208B BEVELMASTER ® 2.5 AREA EQUIPMENT • Secure the pipe with clamps, vises, chains or straps. • Ensure that both sides of the pipe at the cut site is fully supported so that the pipe will not move after the cut is completed. Long lengths of pipe may be under load and the separation of the pipe can release pressure.
  • Page 8 TRI TOOL INC. 2.7 TOOL USE • Use the right tool and tool bit for the job. Contact Tri Tool to help with your application. • Keep the tool bits fully engaged in the tool bit holders. Loose bits are sharp and can cause cuts or punctures.

  • Page 9: General Description

    Model 208B BEVELMASTER ® GENERAL DESCRIPTION The Model 208B BEVELMASTER® is a Pipe Beveler designed for facing, beveling and/or counterboring the ends of pipe and/or tubing in preparation for welding. These machining operations may be performed either simultaneously or separately. Pipe weld end preparations that meet all existing conventional codes including the more stringent nuclear codes may be machined using the Model 208B.

  • Page 10: Specifications

    TRI TOOL INC. SPECIFICATIONS 4.1 BEVELMASTER® WITH AIR MOTOR ATTACHED 17.95" (456.0 mm) 8.77" (222.8 mm) 10.13" (257.3 mm) (3 ea.) Bolt-On Tool Bit Holder 28.13" 9.16" (232.7 mm) (714.5 mm) Rotating DIA Feed Control 23.07" (586.0 mm) ON/OFF Control...
  • Page 11 Inconel and some other high-temperature alloys may require special procedures as a function of wall thickness and type of end preparation. Contact TRI TOOL’s Engineering Department for details. Cutting Speeds Maximum Head Speed - 62 RPM Maximum Head H.P.
  • Page 12 TRI TOOL INC. Speed Control On/Off safety lever valve and twist-type air flow control valve. Feeds Manual-Feed handle is in line at the back of the machine. Feed Rate - .083" (2.1 mm) per revolution of the feed handle. Maximum Feed Travel - 2.00" (50.8 mm) Mounting Manually actuated draw rod expands mandrel ramps and jaw blocks.
  • Page 13 Model 208B BEVELMASTER ® 4.2 BEVELMASTER® WITH ELECTRIC HD (HEAVY DUTY) MOTOR ATTACHED 9.25" (235.0 mm) 17.95" 10.13" (455.9 mm) (257.3 mm) 9.46" (240.3 mm) 24.64" (625.9 mm) 9.16" DIA (232.7 mm) Figure: 2. Model 208B with Electric H.D. (Heavy Duty) Motor Weight (Approx.): 63 lbs (28.6 kg) CLEARANCE AND DIMENSIONS Maximum Rotating Head DIA - 9.16"...
  • Page 14 Inconel and some other high-temperature alloys may require special procedures as a function of wall thickness and type of end preparation. Contact TRI TOOL’s Engineering Department for details. 92-1482 Rev. 190410...
  • Page 15 Model 208B BEVELMASTER ® Cutting Speeds Maximum Head Speed - 28 RPM Functional Head Range - 12-28 RPM RPM @ 300 in/min (7620 mm/min) • 8.63" (219.2 mm)/11 RPM • 1.69" (42.9 mm)/56 RPM Speed Control: On/Off trigger and variable speed dial. Feeds Manual-Feed handle is in line at the back of the machine.
  • Page 16 TRI TOOL INC. 4.3 MODEL 208B BEVELMASTER® WITH HYDRAULIC MOTOR ATTACHED 17.95" (455.9 mm) 9.16" (232.7 mm) 9.46" Rotating (240.3 mm) DIA. 18.14" (460.8 mm) 13.58" (344.9 mm) Figure: 3. Model 208B with Hydraulic Motor Weight (Approx.): 75 lbs. (34.0 kg) Clearance and Dimensions Maximum Rotating Head DIA - 9.16"...
  • Page 17 Inconel and some other high-temperature alloys may require special procedures as a function of wall thickness and type of end preparation. Contact TRI TOOL’s Engineering Department for details. Cutting Speeds Maximum Head Speed - 110 RPM Maximum Head H.P.
  • Page 18 Hydraulic Motor • Free Speed - 550 Power Requirements Requires separate hydraulic power supply. Refer to the Tri Tool Inc. Model 765RVC. Flow 3 gpm (.19 L/s) - 15 gpm (.94 L/s) @ 1500 PSI (10.342 kPa) 15 gpm (.94 L/s) - 20 gpm (1.265 L/s) @ 1000 PSI (6895 kPa) Temperature Maximum Operating Temperature - 180°...

  • Page 19: Operation

    Model 208B BEVELMASTER ® OPERATION 5.1 GENERAL COMMENTS Always read the operating instructions before you operate the Model 208B BEVELMASTER®. A FRL (Filter/Regulator/Lubricator) is required to protect the warranty on all TRI TOOL INC. air or hydraulic driven tools. The motor warranty is void if damage occurs from contaminated air or lack of lubrication.
  • Page 20 Select the tool bit(s) required to machine the pipe to the configuration desired. Use of dull or improperly designed tool bits or tool bits not manufactured by TRI TOOL INC. may result in poor performance and may constitute abuse of this machine and therefore voids the TRI TOOL INC. factory warranty.
  • Page 21 Model 208B BEVELMASTER ® 5.3 TOOL BIT INSTALLATION Adjust the counterbore tool bit radially to control counterbore diameter. Adjust the bevel tool bit radially to control the counterbore depth to the bevel relationship. Slide the Model 208B gently onto the mandrel assembly until it comes to a solid stop against the torque acceptance keys.
  • Page 22 TRI TOOL INC. Rotate the Model 208B as required to engage the torque acceptance keys with the slots in the mandrel shaft. CAUTION: To avoid damaging equipment, do not allow the machine to impact the lead threads of the feed nut with the lead threads of the Mandrel.
  • Page 23 Model 208B BEVELMASTER ® 5.4 ADJUSTMENT OF THE TORQUE ACCEPTANCE KEYS Adjusting the torque acceptance keys is required if the BEVELMASTER ® loose radially on the mandrel shaft. This may appear as chatter in the tool bit. Loosen the cap screws in both torque acceptance keys. Rotate the set screw as required until the torque acceptance keys are riding snugly in the slots in the mandrel shaft.
  • Page 24 TRI TOOL INC. Verify that there is a clearance of 1/8” (3 mm) minimum between the tool bit and the pipe face. 1/8" (3 mm) Clearance Tool Bit Draw Nut Pipe Mandrel Clearance Feed Handle Figure: 8. Clearance Between the Tool Bit and Pipe Face Make sure that there is a clearance between the tool bit(s) and the mandrel.

  • Page 25: Machining Operation

    Model 208B BEVELMASTER ® MACHINING OPERATION Do Not Override the Deadman Switch on the Unit. Locking down, obstructing, or in any way defeating the deadman switch may result in serious injury. WARNING Deadman Switch Flow Control Valve Figure: 9. Deadman Switch Depress the air motor trigger.
  • Page 26 TRI TOOL INC. Timing Mark Feed Handle Graduation Marks Figure: 10. Feed Handle Discontinue feed and allow the head to rotate one to three revolutions to improve the finish of the prep surface. Release the trigger to stop the head rotation.

  • Page 27: Cutting Speeds And Feeds

    Model 208B BEVELMASTER ® CUTTING SPEEDS AND FEEDS 7.1 CUTTING SPEEDS TABLE Approximate Cutting Speeds RPM for RPM for RPM for Tube Size 200 in/min 250 in/min 300 in/min (50.80 cm/min) (63.50 cm/min) (76.20 cm/min) 1.50" (38.1 mm) 2.00" (50.8 mm) 2.50"...
  • Page 28 TRI TOOL INC. 7.2 FEED RECOMMENDATION Use very light feed for initial beveling or until a continuous cut is established. • This is very important for longer tool bit life when cutting through flame cut or out of square pipe ends.

  • Page 29: Tool Bits

    Model 208B BEVELMASTER ® TOOL BITS 8.1 BEVELING TOOL BIT Model 208 Tool Bit, Beveling BEVELMASTER® Pipe Cutting Edge Figure: 11. Beveling Tool Bit 92-1482 Rev. 190410...
  • Page 30 TRI TOOL INC. 37.5° Beveling Tool Bit Pipe or Tube 37.5° Beveling ID Range Facing Tool Bit P/N Material Tool Bit P/N 2.223" thru 7.160" DURABIT® 5 DURABIT® 4 (56.5 mm thru 181.9 mm) 2.203" thru 7.160" 99-2918 99-2917 (56.0 mm thru 181.9 mm) 2.750"...
  • Page 31 Model 208B BEVELMASTER ® 8.2 FACING LAND TOOL BIT Tool Bit, Facing Model 208 (Land) BEVELMASTER® Pipe Cutting Edge Figure: 12. Facing (Land) Tool Bit Facing (Land) Tool Bit Pipe or Tube OD Range Facing (Land) Tool Bit P/N Material 1.625"...
  • Page 32 TRI TOOL INC. 8.3 COUNTERBORE TOOL BIT Tool Bit, Counterbore Model 208 BEVELMASTER® Cutting Edge Pipe Figure: 13. Counterbore Tool Bit Counterbore Tool Bit 14.5° (4:1) C 'Bore Pipe or Tube Facing Tool ID Range (1/2" [12.7 mm]) Material Bit P/N Deep Tool Bit P/N 2.141"...
  • Page 33 Model 208B BEVELMASTER ® 8.4 CHAMFER TOOL BIT Tool Bit, Model 208 ID Chamfer BEVELMASTER® Cutting Edge Pipe Figure: 14. Chamfer Tool Bit Chamfer Tool Bit ID Range Pipe or Tube 10° ID Chamfer Tool Facing Tool Bit Material Bit P/N 2.000"...
  • Page 34 TRI TOOL INC. 8.5 J-BEVEL TOOL BIT Tool Bit J-Bevel Model 208BEVELMASTER® Cutting Edge Pipe Figure: 15. J-Bevel Tool Bit J-Bevel Tool Bit ID Range Pipe or Tube 25° J-Bevel Facing Tool Bit Material Tool Bit P/N 1.625" thru 6.410"...

  • Page 35: Jaw Blocks And Ramps

    Model 208B BEVELMASTER ® JAW BLOCKS AND RAMPS Figure: 16. Jaw Block Assembly Standard ID Ramp Sets Block Assy ID Ramp Set Block P/N Mounting Range Adapter P/N Standard* 1.50" to 1.65" ID (48-1202) (38.1 mm to 41.9 mm) Standard 1.63"...
  • Page 36 TRI TOOL INC. Extended ID Ramp Sets Block Assy ID Ramp Set Block P/N Mounting Range Adapter P/N Extended 3.98" to 4.55" ID (48-0475) (101.1 mm to 115.6 mm ID) Extended 4.47" to 5.05" ID 08-0162 (48-0475) (113.5 mm to 128.3 mm ID) Extended 4.95"...

  • Page 37: Maintenance

    Model 208B BEVELMASTER ® 10. MAINTENANCE Clean all components and coat them with a light film of oil after use. Use a clean, non-detergent oil, preferably SAE 10 (90 SSU) or lighter or oil as specified for the air motor. Figure: 17.
  • Page 38 (P/N 68-0024). Check Lubrication Figure: 18. Locations That Need Grease Disassembly of a power unit voids the warranty, except when performed by a TRI TOOL INC. designated repair technician. (A letter of designation is required.) 92-1482 Rev. 190410...
  • Page 39 The air motor requires a Class 2 lubricant, viscosity of 100 to 200 SSU at 100° F (38° C) minimum aniline point of 200° F (93° C). • TRI TOOL INC. Air Tool Lubricant (P/N 68-0022) • AMOCO – American Industrial Oil No. 32 •...

  • Page 40: Troubleshooting

    TRI TOOL INC. 11. TROUBLESHOOTING Problem: Tool Bit Chatters The tool bit is loose or overextended. The tool bit is damaged. The tool holder is too loose in the slides. The cutting speed is too fast. The clamping pads are loose on the pipe or tube.
  • Page 41 Model 208B BEVELMASTER ® Problem: There's a Loss of Air Power The air supply pressure is too low. The air filter is plugged. The air line size is insufficient. The air line is too long. Problem: The Tool Bit Does Not Reach the Work Incorrect tool blocks are installed for the size of the pipe or tube being worked on.

  • Page 42: Accessories

    TRI TOOL INC. 12. ACCESSORIES The following accessories may be used with the Model 208B and are available from TRI TOOL INC. • Flange Facer Kit (P/N 05-0604) • Elbow Mandrel Kit (P/N 05-0605) • Pointer Kit, Elbow Mandrel (P/N 05-0153) •...

  • Page 43: Illustrated Parts Breakdown

    Model 208B BEVELMASTER ® 13. ILLUSTRATED PARTS BREAKDOWN MODEL 208B BEVELMASTER (P/N 01-1133) ® 92-1482 Rev. 190410...
  • Page 44 TRI TOOL INC. Parts List, Model 208B BEVELMASTER® (P/N 01-1133) Item Part Description 02-2487 208B BEVELMASTER SUB-ASSEMBLY 06-0499 MANDREL ASSEMBLY 49-0872 HOLDER ASSEMBLY, TOOL 57-0168 MOTOR ASSEMBLY, AIR, IN-LINE, 310 RPM NOT SHOWN 05-1256 SHIPPING KIT 36-0005 WRENCH, L, 1/8" HEX 36-0007 WRENCH, L, 5/32"...
  • Page 45 Model 208B BEVELMASTER ® MODEL 208B SUB-ASSEMBLY (P/N 02-2487) 92-1482 Rev. 190410...
  • Page 46 TRI TOOL INC. Parts List, Model 208B Sub-Assembly (P/N 02-2487) Item Part Description 19-0411 HOUSING, FEED 19-1228 HOUSING, MAIN 20-1216 SHAFT, MAIN 24-0726 PLATE, FEED 24-3495 PLATE, HANDLE 24-0831 PLATE, SEAL 28-0172 SEAL, SHAFT, 2 1/4" X 1 1/2" X 1/8"...
  • Page 47 Model 208B BEVELMASTER ® Parts List, Model 208B Sub-Assembly (P/N 02-2487) Item Part Description 33-1526 SCREW, BUTTON, 5/16-18 X 1 1/2" 34-0559 SHIM, BEARING, .004" 34-0560 SHIM, BEARING, .005" 34-0567 WASHER, LOCK, 2 3/4" 34-0568 SHIM, BEARING, .007" 35-0269 NUT, FEED, 206B 35-0849 NUT, LOCK, MOD.
  • Page 48 TRI TOOL INC. MANDREL ASSEMBLY (P/N 06-0499) Parts List, Mandrel Assembly (P/N 06-0499) Item Part Description 08-0162 BLOCK ASSEMBLY, JAW, AL, .340" (8.6 MM) 08-0163 BLOCK ASSEMBLY, JAW, AL, .580" (14.7 MM) 08-0164 BLOCK ASSEMBLY, JAW, AL, .820" (20.8 MM) 08-0165 BLOCK ASSEMBLY, JAW, AL, 1.060"...
  • Page 49 Model 208B BEVELMASTER ® MANDREL ASSEMBLY, 2" SCH XX (P/N 06-0580) Parts List, Mandrel Assembly, 2" Sch XX (P/N 06-0580) Item Part Description 11-0167 ROD ASSY, DRAW, MOD. 13-0616 MANDREL, MODIFIED, 2" - XX PIPE 24-1673 PLATE, BUTT, 2"XX 33-1527 SCREW, SET, 1/4-20 X 1/4, HDOG 34-0502 WASHER, THRUST BEARING...
  • Page 50 TRI TOOL INC. HOLDER ASSEMBLY, TOOL (P/N 49-0872) Parts List, Tool Holder Assembly (P/N 49-0872) Item Part Description 33-0039 SCREW, CAP, 1/4-20 X 5/8" 33-0042 SCREW, CAP, 1/4-20 X 1" 33-0518 SCREW, SET, 5/16-18 X 3/4", CUP PT 49-0871 HOLDER, TOOL...
  • Page 51 Model 208B BEVELMASTER ® MOTOR ASSEMBLY, AIR, IN-LINE, 310 RPM (P/N 57-0168) Parts List, IN-LINE Air Motor Assembly, 310 RPM (P/N 57-0168) Item Part Description 57-0161 AIR MOTOR, IN-LINE, 1/2" SQ, 310 RPM 53-0046 VALVE, FLOW CONTROL, 1/2" NPT 54-0126 COUPLING, MALE QD TO 1/2"...
  • Page 52 TRI TOOL INC. MOTOR ASSEMBLY, ELECTRIC DRIVE, 115V HD (P/N 58-0167) Parts List, Motor Assembly, Electric Drive, 115V HD (P/N 58-0167) Item Part Description 27-0826 ADAPTER, DRIVE 30-3143 1/2" SQUARE DRIVE 33-0055 SCREW, CAP, 5/16-18 X 7/8" LG. 33-0057 SCREW, CAP, 5/16-18 X 1 1/4" LG.
  • Page 53 Model 208B BEVELMASTER ® MOTOR ASSEMBLY, ELECTRIC DRIVE, 230V HD (P/N 58-0174) Parts List, Motor Assembly, Electric Drive, 230V HD (P/N 58-0174) Item Part Description 27-0826 ADAPTER, DRIVE 30-3143 1/2" SQUARE DRIVE 33-0055 SCREW, CAP, 5/16-18 7/8" LG. 33-0057 SCREW, CAP, 5/16-18 X 1 1/4" LG. 33-1874 SCREW, ANTI-ROTATION 58-0173...
  • Page 54 TRI TOOL INC. MOTOR ASSEMBLY, HYDRAULIC (P/N 56-0101) 92-1482 Rev. 190410...
  • Page 55 Model 208B BEVELMASTER ® Parts List, Motor Assembly, Hydraulic (P/N 56-0101) Item Part Description 27-0618 ADAPTER, DRIVE 27-0619 ADAPTER, HYDRAULIC MOTOR 32-0090 PIN, SHEAR 33-0061 SCREW, CAP, 5/16-18 X 2 1/4" 33-0107 SCREW, CAP, 1/2-13 X 1 1/2" 54-0002 ADAPTER 54-0333 COUPLER, QD, HYD, DRIPLESS, FEMALE 54-0334...
  • Page 56 TRI TOOL INC. LATHE STAND ASSEMBLY, 208B (P/N 60-0111) Parts List, Lathe Stand Assembly, 208B (P/N 60-0111) Item Part Description 24-4260 PLATE, STAND, 208B 33-0039 SCREW, CAP, 1/4-20 X 5/8 33-0370 SCREW, FLAT, 5/16-18 X 1 34-0003 WASHER, FLAT, USS, 5/16"NOMINAL...
  • Page 57 This Page is Intentionally Left Blank...

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