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Summary of Contents for Promac PBD-3069V
- Page 1 Metal Lathe PBD-3069V Metalldrehbank Tour à métaux France Schweiz / Suisse TOOL France / PROMAC JPW (TOOL) AG 57, rue du Bois Chaland, Z.I. du Bois Chaland Tämperlistrasse 5 case postale 2935 FR-91029 Evry Cedex CH-8117 Fällanden Switzerland www.promac.fr...
- Page 2 CE‐Conformity Declaration CE‐Konformitätserklärung Déclaration de Conformité CE Product / Produkt / Produit: Metal lathe / Metalldrehbank / Tour à métaux PBD‐3069V Brand / Marke / Marque: PROMAC Manufacturer / Hersteller / Fabricant: JPW (Tool) AG, Tämperlistrasse 5, CH‐8117 Fällanden Schweiz / Suisse / Switzerland We hereby declare that this product complies with the regulations Wir erklären hiermit, dass dieses Produkt der folgenden Richtlinie entspricht Par la présente, nous déclarons que ce produit correspond aux directives suivantes 2006/42/EC Machinery Directive Maschinenrichtlinie Directive Machines 2014/30/EU electromagnetic compatibility elektromagnetische Verträglichkeit compatibilité électromagnétique designed in consideration of the standards und entsprechend folgender zusätzlicher Normen entwickelt wurde et été développé dans le respect des normes complémentaires suivantes EN ISO 12100:2010 EN ISO 23125:2015 EN 60204‐1:2006/AC2010 EN 61000‐6‐2:2005 EN 61000‐6‐4:2007/A1:2011 Responsible for the Documentation / Dokumentations‐Verantwortung / Responsabilité de Documentation: ...
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Page 3: Table Of Contents
EN Operating Instructions (Original) 1.0 About this Manual This manual is provided by PROMAC, covering the safe operation and maintenance procedures for a PROMAC Model PBD‐ 3069V Metal Lathe. This manual contains instructions on installation, safety precautions, general operating procedures, maintenance instructions and parts breakdown. The machine has been designed and constructed to provide consistent, long‐ term operation if used in accordance with the instructions as set forth in this document. Retain this manual for future reference. If the machine transfers ownership, the manual should accompany it. 2.0 Table of Contents Section Page 1.0 About this manual ................................ 3 2.0 Table of contents ................................ 3 3.0 Important safety instructions ............................ 4~6 3.1 Designated use and limitations to use ........................ 6 ... -
Page 4: Important Safety Instructions
18. Keep the floor around the machine clean and free of scrap material, oil and grease. Do not use this machine for other than its intended use. If used for other purposes, PROMAC disclaims any real or 19. Keep visitors a safe distance from the work area. Keep implied warranty and holds itself harmless from any injury children away. that may result from that use. 20. Make your workshop child proof with padlocks, master ... - Page 5 Familiarize yourself with the following safety notices used in this manual: WARNING: This means that if precautions are not heeded, it may result in serious, or possibly even fatal, injury. CAUTION: This means that if precautions are not heeded, it may result in minor injury and/or possible machine damage. SAVE THESE INSTRUCTIONS WARNING: These symbols below advise that you follow the correct safety procedures when using this machine. Read and understand the entire user manual before attempting assembly or Any work piece stock extending the rear ...
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Page 6: Designated Use And Limitations To Use
3.1 Designated use and limitations to use The machine is designed for turning and drilling machinable metal and plastic materials only. The workpiece must allow to safely be loaded, supported and clamped. The machine is intended for indoor use. The protection rating of the electrical installation is IP 54. To avoid tipping, the machine must be bolted down with four anchor bolts. If used for other purposes, PROMAC disclaims any real or implied warranty and holds itself harmless from any injury that may result from that use. WARNING: The machine is not suitable for machining magnesium…high danger to fire ! Never place your fingers in a position where they could contact any rotating parts or chips. Check the save clamping of the work piece before starting the machine. Don’t exceed the clamping range of the chuck. Work pieces longer than 3 times the chucking diameter need to be supported by the tailstock or a steady rest. Avoid small chucking diameters at big turning diameters. Avoid short chucking lengths and small chucking contact. Do not exceed the max speed of the work holding device. Use the right tool at the correct speed and feed rate. Do not force a tool or attachment to do a job for which it was not designed. The right tool will do the job better and more safely. Use recommended accessories; improper accessories may be hazardous. Maintain tools with care. Keep cutting tools sharp and clean for the best and safest performance. Follow instructions for lubricating and changing accessories. Do not attempt to adjust or remove tools during operation. Never stop a rotating chuck or workpiece with your hands. Choose a small spindle speed when working unbalanced work pieces and for threading and tapping operations. Any work piece stock extending the rear end of the headstock must be covered on its entire length. High danger of injury! Long work pieces may need a steady rest support. A long and thin work piece can suddenly bend at high speed rotation. Never move the tailstock or tailstock quill while the machine is running. Remove cutting chips with the aid of an appropriate chip hook when the machine is at a standstill only. Measurements and adjustments may be carried out when the machine is at a standstill only. Maintenance and repair work may only be carried out after the machine is protected against accidental starting, pull the mains plug. Remove loose items and unnecessary work pieces from the area before starting the machine. Rotate workpiece by hand before applying power. Use lowest speed when starting new workpiece. Tighten all locks before operating. 3.2 Remaining hazards When using the machine according to regulations some remaining hazards may still exist. The rotating work piece and chuck can cause injury. Thrown and hot work pieces and cutting chips can lead to injury. Chips and noise can be health hazards. Be sure to wear personal protection gear such as safety goggles and ear protection. The use of incorrect mains supply or a damaged power cord can lead to injuries caused by electricity. ... -
Page 7: Specifications
Materials: Machine Bed ...................... Cast iron, induction hardened and precision ground Headstock, tailstock, slides ................................. C ast iron Spindle bearings ........................... Taper roller bearings, quality level P5 Sound emission in idle 1 .............................. 73.4 dB (LpA) Sound emission during cutting 1 ............................ 78.3 dB (LpA) 1 Sound emission measured in 1m distance, 1.6m above ground. The specified values are emission levels and are not necessarily to be seen as safe operating levels. As workplace conditions vary, this information is intended to allow the user to make a better estimation of the hazards and risks involved only. Dimensions and Weights: Overall dimensions, assembled (W x D x H) .................... 1400 x 700 x 700 (1400) mm Shipping dimensions (W x D x H) ..................... 1550x750x750 & 820x680x430 mm Net weight (approximate) ................................ 357 kg Shipping weight (approximate) .............................. 402 kg L = length; W = width; H= height; D= depth The specifications in this manual were current at time of publication, but because of our policy of continuous improvement, PROMAC reserves the right to change specifications at any time and without prior notice, without incurring obligations. ... - Page 8 4.1 Spindle nose mounting: + Figure 4‐1: Spindle nose mounting 4.2 Anchor bolt hole pattern: Figure 4‐2: Anchor bolt pattern for lathe bed (left) & machine stand (right) WARNING: To avoid tipping, the machine must be bolted down with four anchor bolts (not provided). ...
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Page 9: Machine Description
5.0 Machine Description Figure 5‐2: Machine description R ........... Feed speed select knob S ........ F eed forward/ off/ reverse T ............ Coolant ON/OFF U .......... S pindle power ON/OFF V ......... Spindle forward/reverse Figure 5‐1: Machine description W ............Emergency Stop A .......... Machine cabinet stand X .......... M ain power switch B .............. Gear box Y .......... Spindle speed display ... -
Page 10: Setup And Assembly
6.0 Setup and Assembly Warning: The machine is heavy (402 kg)! Assure the sufficient load capacity and proper condition of WARNING: your lifting devices. Read and understand the entire contents of this manual Never step underneath suspended loads. before attempting assembly or operation. Failure to comply may cause serious injury. To avoid tipping, the machine must be bolted down with four anchor bolts (not provided). 6.1 Unpacking and clean up To avoid twisting the bed, make sure the setup surface is Remove all contents from shipping crate and compare parts to absolutely flat and level. the contents list in this manual. If shipping damage or any part Loosen anchor bolts, shim and tighten bolts if needed. shortages are identified, contact your distributor. Do not discard crate or packing material until machine is assembled The machine must be level to be accurate ! and running satisfactorily. Clean all rust protected surfaces with kerosene or a light solvent. Do not use lacquer thinner, paint thinner or gasoline, ... -
Page 11: Extension Cords
the outlet is properly grounded. Do not modify the plug BC1 .. 50 ~ 500 RPM .. for maximum torque. provided with the tool. AC3 .. 250~2500 RPM .. for maximum speed. The green/yellow conductor is the equipment‐grounding Remove the pulley cover (C, Fig 5‐1) to change the belt conductor. If repair or replacement of the electric cord or plug position. Reinstall the pulley cover. is necessary, do not connect the equipment‐grounding conductor to a live terminal. 8.2 Change gear setup Use only 3‐wire extension cords with grounding plugs. Remove the pulley cover. Repair or replace damaged or worn cord immediately. ... -
Page 12: Taper Turning With Tailstock
Adjust gears to mesh with upper and lower gear. Placing ordinary paper in between gears helps to adjust for 8.5 Three jaw universal chuck correct gear spacing (… remove the paper afterwards!). With this universal chuck, cylindrical, triangular and hexagonal Reinstall the pulley cover. stock may be clamped (Fig 8‐5). 8.3 Taper turning with tailstock Mount the work piece fitted with the drive dog between centres. The drive dog is driven by the face plate. Lubricate the tailstock centre with grease to prevent tip from overheating. Figure 8‐5: Three jaw universal chuck To hold big diameter stock, a set of OD chuck jaws is supplied. The jaws need to be inserted to the chuck in the correct order. Use Molykote Paste G (or adequate grease) to lubricate the jaws. ... -
Page 13: Live Centre
8.7 Live centre (Optional) The live centre (Fig 8‐7) is mounted in ball bearings. Its use is highly recommended for speeds above 500 RPM. Figure 8‐7: Live centre To eject the live centre, fully retract the tailstock quill. Figure 8‐9: Follow rest Note: 8.8 Steady rest and follow rest (Optional) Set the fingers (2) snug but not overly tight. The rests prevent flexing of long and thin work pieces under pressure from the tool. Lubricate the fingers to prevent premature wear. The steady rest (Fig 8‐8) serves as a support for longer shafts and ensures a safe and chatter free operation. Figure 8‐8: Steady rest The follow rest (Fig 8‐9) is mounted on the carriage and follows the movement of the tool. ... -
Page 14: Operating Controls
10.2 Chucking 9.0 Operating Controls Do not exceed the max speed of the work holding device. Refer to Figure 9‐1: Jaw teeth and scroll must always be fully engaged. Otherwise R ......... Feed speed select lever (I, II, III) chuck jaws may break and fly off in rotation (Fig 10‐1). S ........... Feed forward/off/reverse T ............ C oolant ON/OFF U .......... Spindle power ON/OFF V .......... Spindle forward/reverse W ............ Emergency Stop X ............. Main Power Switch Y .......... S pindle speed display Figure 10‐1: Poor jaw engagements Z ......... Variable speed select knob Avoid long workpiece extensions. Parts may bend (Fig 10‐2) or ... -
Page 15: Cutting Tool Setup
10.3 Cutting Tool Setup 10.5 Manual turning The cutting angle is correct when the cutting edge is in line Apron travel (AA, Fig 10‐6), cross travel (BB) and top slide with the centre axis of the work piece. Use the point of the travel (DD) can be operated for longitudinal and cross feeding. tailstock centre as a gauge and shims under the tool to obtain the correct centre height (Fig 10‐5). Figure 10‐6: Machine controls Figure 10‐5: Cutting tool setup The correct feed depends on the material to be cut, the cutting Use a minimum of two screws to clamp the cutting tool. operation, the type of tool, the rigidity of the work piece Avoid large tool extensions. ... -
Page 16: Thread Cutting
Example for longitudinal turning: ‐ When the tool approaches the end of cut, stop the motor and at the same time back the tool out, so that it clears the thread Operation feed/rev feed select knob diameter. Stock removal 0,34mm ...... III ‐ Start the motor in reverse direction, let the cutting tool travel back to the starting point. Finishing cut 0.17mm ....... II Repeat these steps until you have obtained the desired results. Micro finishing cut 0.085mm ...... I NOTE: Additional feed rates are available with different B) Cut metric threads with threading dial change gear setup (Fig 10‐8). On most metric threads the threading dial (EE, Fig 10‐9) can be used. The halve nut can be opened at the end of cut, rather than the motor being stopped and reversed. Figure 10‐9: Threading Dial Select threading dial gear 28T or 30T The halve nut may only be engaged at the corresponding ... -
Page 17: Drilling Operation
10.8 Drilling operation 11.0 User‐Maintenance Use a drill chuck with MT3 arbor (option) to clamp centre drills and twisted drills in the tailstock (Fig 10‐11). WARNING: Before any intervention on the machine, disconnect it from electrical supply, pull the mains plug. Failure to comply may cause serious injury. An important security factor is the cleaning of the machine, of bed, carriage and slides, of the floor and the surrounding places. Loose objects could come into contact with the moving chuck or workpiece, creating hazards. Empty the chip tray regularly. Replace the coolant regularly, follow manufacturer’s advice. Check that bolts are tight and electrical cords are in good condition. If an electrical cord is worn, cut, or damaged in any way, have it replaced immediately. Figure 10‐11: Drilling operation For recommended speeds refer to section 10.4 To eject the drill chuck, fully retract the tailstock quill. 11.1 Lubrication Spindle bearings are pre‐lubricated and sealed, and require no further lubrication. A) Weekly apply oil: DIN 51502 CG ISO VG 68 (e.g. BP Maccurat 68, Castrol Magna BD 68, Mobil Vectra 2) 1…oil balls on change gear hubs ... -
Page 18: Readjustments
B) Cross slide and Top slide adjustment: Each slide is fitted with a gib (C, Fig 11‐3) and can be adjusted with screws (E) fitted with lock nuts (D). Figure 11‐1: Gearbox oil fill‐up Change the oil in the gearbox every 1000 operating hours. Drain oil by removing drain plug (K). 11.2 Readjustments A) Bearing adjustment: Figure 11‐3: Slide adjustment The main spindle taper roller bearings are adjusted at the Adjust until slides move freely without play. factory. If end play becomes evident after considerable use the bearings may be adjusted. C) Cross slide spindle adjustment Loosen two hex socket cap screws (A, Fig 11‐2). Tighten nut (B) Remove the top slide and adjust the grub screw (F, Fig 11‐4) until until end play is taken up. the backlash between the spindle and the nut is eliminated. Figure 11‐4: Cross slide spindle adjustment Figure 11‐2: Bearing adjustment Tighten nut carefully, the spindle should still revolve freely. Excessive preloading will damage the bearings. Tighten the screws. ... -
Page 19: Troubleshooting
Chip load too high Reduce depth of cut or feed Dry change gear hubs. Lubricate with oil. Noisy operation Dry change gears Lubricate with grease. Cutting speed too high Reduce spindle speed Dull tool tip. Re‐sharpen or change tool Tool tip burns Dry cutting. Use coolant. Feeding too slowly. Increase feed rate. Tailstock alignment is offset. Align tailstock position. Stand supporting surface must be flat. Shim if Machine turns a taper. Machine bed is twisted. needed Workpiece deflection. Reduce depth of cut or feed Drill chuck or arbor does not Dirt, grease, etc. on arbor, chuck, or tailstock Clean all mating surfaces thoroughly with a stay in place. quill cleaner‐degreaser. * WARNING: Some corrections may require a qualified electrician. Table 1 13.0 Environmental Protection Protect the environment. Dispose all packaging material in an environmental friendly manner. Dispose coolant in an environmentally friendly manner. Your appliance contains valuable materials which can be recovered or recycled. Please leave it at a specialized institution. 14.0 Available Accessories Refer to the PROMAC price list. ... -
Page 20: Replacement Parts
15.0 Replacement Parts PBD‐3069V Assembly Breakdown ‐1 ... - Page 21 PBD‐3069V Parts List for Breakdown ‐1 Index Part No. No. Description Size Qty. 101 ‐ ‐‐‐‐‐ PBD3069‐1‐01 ...... L ABEL ............... ........ 1 102 ‐ ‐‐‐‐‐ PBD3069‐1 ...... S OCKET HD SCREW .......... D IN912 Φ 4×10 ..... 6 103 ‐ ‐‐‐‐‐ PBD3069‐1‐03 ...... B OLT ................ ........ 2 104 ...
- Page 22 PBD‐3069V Assembly Breakdown ‐2 ...
- Page 23 PBD‐3069V Parts List for Breakdown ‐2 Index Part No. No. Description Size Qty. 201 ‐ ‐‐‐‐‐ PBD3069‐2‐01 ...... G EAR SHAFT ............ ........ 1 202 ‐ ‐‐‐‐‐ PBD3069‐2‐02 ...... B EARING .............. 1 6170 ...... 2 203 ‐ ‐‐‐‐‐ PBD3069‐19 ...... O ‐RING .............. 1 8001400 ..... 2 204 ...
- Page 24 PBD‐3069V Parts List for Breakdown ‐2 Index Part No. No. Description Size Qty. 250 ‐ ‐‐‐‐‐ PBD3069‐37 ...... O ‐RING .............. 1 800690 ....... 3 251 ‐ ‐‐‐‐‐ PBD3069‐2‐51 ...... F ORK ................ ........ 1 252 ‐ ‐‐‐‐‐ PBD3069‐2‐52 ...... G EAR ............... ........ 1 253 ...
- Page 25 PBD‐3069V Assembly Breakdown ‐3 ...
- Page 26 PBD‐3069V Parts List for Breakdown ‐3 Index Part No. No. Description Size Qty. 301 ‐ ‐‐‐‐‐ PBD3069‐3‐01 ...... S CREW .............. D IN912 M8×30 .... 8 302 ‐ ‐‐‐‐‐ PBD3069‐3‐02 ...... H ANDLE BASE ............ ........ 1 303 ‐ ‐‐‐‐‐ PBD3069‐3‐03 ...... H ANDLE .............. ........ 1 305 ...
- Page 27 PBD‐3069V Parts List for Breakdown ‐3 Index Part No. No. Description Size Qty. 350 ‐ ‐‐‐‐‐ PBD3069‐3‐50 ...... ANDWHEEL ............ ........ 1 351 ‐ ‐‐‐‐‐ PBD3069‐3‐51 ...... W ASHER .............. ........ 1 352 ‐ ‐‐‐‐‐ PBD3069‐59 ...... S OCKET HD SCREW .......... D IN 912 M5×10 .... 1 353 ‐ ‐‐‐‐‐ PBD3069‐3‐53 ...... S PRING .............. ........ 1 354 ...
- Page 28 PBD‐3069V Assembly Breakdown ‐4 ...
- Page 29 PBD‐3069V Parts List for Breakdown ‐4 Index Part No. No. Description Size Qty. 401 ‐ ‐‐‐‐‐ PBD3069‐4‐01 ...... G EAR ............... ........ 1 402 ‐ ‐‐‐‐‐ PBD3069‐69 ...... P IN . .. DIN 1481 Φ 5×24 ........... ........ 1 403 ‐ ‐‐‐‐‐ PBD3069‐4‐03 ...... G EAR ............... ........ 1 404 ...
- Page 30 PBD‐3069V Parts List for Breakdown ‐4 Index Part No. No. Description Size Qty. 450 ‐ ‐‐‐‐‐ PBD3069‐4‐50 ...... B ASE ................ ........ 1 451 ‐ ‐‐‐‐‐ PBD3069‐86 ...... S OCKET HD SCREW .......... D IN 912‐M5×10 .... 6 452 ‐ ‐‐‐‐‐ PBD3069‐4‐52 ...... S HAFT HANDLE ............ ........ 1 453 ...
- Page 31 PBD‐3069V Assembly Breakdown ‐5 ...
- Page 32 BD‐3069V Parts List for Breakdown ‐5 Index Part No. No. Description Size Qty. 501 ‐ ‐‐‐‐‐ PBD3069‐5‐01 ...... Q UILL ............... ........ 1 502 ‐ ‐‐‐‐‐ PBD3069‐97 ...... K EY ................ ........ 1 503 ‐ ‐‐‐‐‐ PBD3069‐5‐03 ...... N UT ................. ........ 1 504 ...
- Page 33 PBD‐3069V Assembly Breakdown ‐6 ...
- Page 34 PBD‐3069V Parts List for Breakdown ‐6 Index Part No. No. Description Size Qty. 601 ‐ ‐‐‐‐‐ PBD3069‐119 ...... B ALL OILER .............. Φ 6 ........ 2 602 ‐ ‐‐‐‐‐ PBD3069‐120 ...... S OCKET HD SCREW .......... M 8 × 35 mm .... 1 603 ‐ ‐‐‐‐‐ PBD3069‐6‐03 ...... R AIL ................. ........ 1 604 ‐ ‐‐‐‐‐ PBD3069‐6‐04 ...... B RACKET .............. ........ 1 605 ...
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Page 35: Wiring Diagrams
16.0 Wiring Diagrams PBD‐3069V ……………….1~230V, PE, 50Hz ... - Page 36 PBD‐3069V Electrical Parts List ITEM DESCRIPTION TYPE Quantity Note QF1 Power Switch LW26GS 1 FU1 Fuse 15A 1 SB1 Start switch YW‐E10 1 SB2 Stop switch YW‐E01 1 SA1 F‐O‐R Switch ZH‐A 1 RP1 Potentiometer ...
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