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Summary of Contents for Orbitalum GF 4 AVM
- Page 1 precision. power. simplicity. Operating instructions Pipe Cutting and Beveling Machines GF 4 (AVM / MVM) Code 790 142 762 │ Machine-no: ________________________________...
- Page 2 All rights reserved, in particular the rights of duplication and distribution as well as translation. Duplication and reproduction in any form (print, photocopy, microfilm or electronic) require the written permission of Orbitalum Tools GmbH.
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Page 3: Table Of Contents
Transporting the pipe cutter Fitting the pipe cutter to the workbench 6.2.1 Fitting the quick-mounting plate to the workbench 6.2.2 Fitting the pipe cutter to the quick-mounting plate Operation Special functions 7.1.1 Multifunctional wrench 7.1.2 Line laser orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... - Page 4 Adjusting the bevel cutter Adjusting the length gauge Selecting the motor speed 7.6.1 Standard values for spindle speed and feed force level (AVM) Processing the pipe with GF 4 AVM 7.7.1 Commissioning 7.7.2 Cutting the pipe with GF 4 AVM 7.7.3 Beveling the pipe with GF 4 AVM 7.7.4...
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Page 5: About These Instructions
Possible danger! Non-observance could result in serious injury. Restrictions (if applicable). Measures to prevent danger. WARNING Dangerous situation! Non-observance could result in minor injuries. ATTENTION ATTENTION Dangerous situation! Non-observance could result in material damage. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 6: Further Symbols And Displays
Conditional request for action: You must do something here if the specified condition is met. Abbreviations Abbr. Meaning GF 4 Pipe Cutting and Beveling Machine for up to 4 inch pipe outer diameter Automatic Feed Module Manual Feed Module orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 7: Notes On Safety
• The user will be the only person liable for damages caused by improper use. • GF 4 AVM: Only the mains cable of the pipe cutter may be connected to the socket of the AVM. Safety Regulations • Only use the dimensions and materials specified in these instructions. -
Page 8: Working With Safety In Mind
Danger of being injured by sharp cutting edges Keep hands away from the running tool. Wear safety gloves. WARNING Tie up long hair (hair-net); do not wear loose-fitting clothes. Use the pipe cutter only when the pipe has been clamped. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... - Page 9 Danger of being injured by rotating slide housing When switching the motor on, the pipe cutter may revolve around the pipe automatically. When working with the GF 4 AVM, do not stand within swiveling distance WARNING of the machine during an automatic revolution of the slide housing.
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Page 10: Waste Disposal
Our products that were sold to you after August 13 , 2005 are taken back and disposed of according to legal standards. The customer must however bear the cost of delivery to Orbitalum Tools. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 11: Returning Of Batteries
With batteries containing hazardous substances, the chemical symbol for the heavy metal content is indicated below the waste bin. Cd = Cadmium Hg = Mercury Pb = Lead Further safety regulations Observe the regulations, standards and guidelines applicable in your country. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 12: Design Of The Product
Retainer for vice handle Opening for meter rule Anti-theft protection Saw blade guard Holding fixture for pipe length guage bar Identification plate Quick mounting plate Slide Multifunctional wrench/vice handle Motor Vice Rotating-speed indicator Turnable clamping jaws orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 13: Automatic Feed Module Avm
Before and after the machining process, the feed will run backwards as long as the button is pressed, regardless whether the cutter motor is running or not. During a fault, the button remains without function. For error messages/ trouble-shooting, see chapter 9.2, p. 44. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 14: Manual Feed Module Mvm
2.4.1 Saw blades and bevel cutters All saw blades and bevel cutters are specially developed for Orbitalum Tools pipe cutters to endure maximum strain and have a maximum tool life. A selection of 4 different saw blades and bevel cutters are available for various uses: •... -
Page 15: Aluminum Clamping Shells
Code Quick-mounting plate for GF 4, RA 4, RA 6, RA 8, RA 41 (Plus) 790 042 027 2.4.6 Gear oil For all Orbitalum Tools pipe cutters. Article Code Gear oil, bottle, 250 ml 790 041 030 orbitalum tools gmbh (01.08) -
Page 16: Saw Blade Lubricant Gf Top
Article Code Saw blade lubricant ROCOL, Tube, 150 ml 790 041 016 Saw blade lubricant ROCOL, Can, 0.5 kg 790 041 013 Saw blade lubricant ROCOL, Container, 5.0 kg 790 041 019 orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 17: Features And Scope Of Application
Line laser for optical identification of the cutting area. • Locking mechanism of the slide housing prevents unauthorized usage and theft. GF 4 AVM: • The intelligent control system of the AVM monitors the feed force continuously, depending on the torque and the parameter settings. -
Page 18: Scope Of Application
Bearing steels – Tool steels – • Black and galvanized steel pipe • General structural steel • Annealed cast iron pipe (GGG) • Aluminum • Brass • Copper • Plastics (PE, PP, PVDE, PVC) orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 19: Technical Data
Dimensions (l x b x h) GF 4 680 x 325 x 480 mm / 26.8 x 12.8 x 18.9 inch Dimensions (l x b x h) GF 4 AVM 810 x 325 x 480 mm / 31.9 x 12.8 x 18.9 inch Dimensions (l x b x h) GF 4 MVM 780 x 325 x 480 mm / 30.7 x 12.8 x 18.9 inch... -
Page 20: Commissioning
1 Tube of special gear oil (Code 790 041 030) • 1 Set of operating instructions and spare parts list The automatic and manual feed module AVM/MVM is already fitted to the pipe cutter upon delivery. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 21: Transport And Assembly
WARNING Wear safety gloves. Position of the machine in the transportation Transport and fit the machine with the aid of a case upon delivery. second person or a crane or similar device. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 22: Fitting The Pipe Cutter To The Workbench
1. Guide the pipe cutter sideways onto the fitted quick-mounting plate. 2. Bolt the pipe cutter securely in place with the hexagon bolt. When using the Orbitalum Tools pipe feeder base unit, the pipe cutter is Pipe feeder base unit directly fitted to the mounting plate of the base unit without special accessories (special accessories, code-no. -
Page 23: Operation
Danger of death caused by electric shock Disconnect from the mains plug before transporting, mounting or dismounting and allow the machine to run to a stop. GF 4 AVM: The cable must not contact rotating (moving) parts of the DANGER pipe cutter. -
Page 24: Special Functions
Operating instructions GF 4 (AVM / MVM) Special functions The Orbitalum Tools pipe cutting series (formerly +GF+) have enthused users around the world for 40 years. The new pipe cutting generation GF 4 (AVM/MVM) now offers lots of new innovative features and the finest ergonomic design. -
Page 25: Line Laser
If necessary, the pipe position can be corrected until the desired cut-off point is marked. Line laser to determine cut-off point orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 26: Turnable Aluminum-Cast Clamping Jaws
Fitting the clamping jaws, see chapter 7.2, p. 24. Turnable aluminum-cast clamping jaws 7.1.4 Swivel cable with quick-disconnect coupler For easy and comfortable replacement of power cables. Also prevents cables from twisting. Plug connection with quick-disconnect coupler orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 27: Optimized Saw Blade Guard
1. Insert a number eight nut into the ratchet and slot into the designated opening at the top of the hand wheel. 2. Adjust the pipe dimensions by turning the ratchet. Adjusting the pipe dimensions using a ratchet with a number eight nut in the hand wheel orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 28: Fitting The Clamping Jaws
1. Unscrew the hexagon bolts (1) on the sides of the vice using the multifunctional Fitting the wrench (2). clamping jaws 2. Fit the clamping jaws. 3. Tighten hexagon bolts (1) using the multifunctional wrench (2). orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 29: Fitting The Saw Blade, Bevel Cutter, Additional Cutters
3. Clean the saw blade shaft and surrounding area. 4. Fit the additional cutter (2), the saw blade (3) and special clamping plate (4). 5. Tighten the hexagon nut (5). 6. Move the saw blade guard (1) back to its original position. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 30: Adjusting The Pipe Diameter
It is recommended to support pipes with a length of more than 1 m (39.37 inch) Note using the pipe feeder base unit or the optional unit (code-no. 790 068 061, both special accessories). Pipe feeder Pipe feeder base unit optional unit orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 31: Saw Blade Without Additional Cutter
6. Turn the motor back to its home position. Scale of the hand wheel: a readjustment by one graduation mark will result in a Note radial feed or bevel alteration of 0.1 mm (0.0039 inch). orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 32: Saw Blade With Additional Cutter
6. Turn the motor back to its home position. Scale of the hand wheel: a readjustment by one graduation mark will result in a Note radial feed or bevel alteration of 0.1 mm (0.0039 inch). orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 33: Adjusting The Bevel Cutter
6. Turn the motor back to its home position. Scale of the hand wheel: a readjustment by one graduation mark will result in a Note radial feed or bevel alteration of 0.1 mm (0.0039 inch). orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 34: Adjusting The Length Gauge
7. Swivel the cut-off stop outward and push it all the way back. 8. Cut the pipe (see chapter 7.7, p. 32 for GF 4 AVM, chapter 7.8, p. 36 for GF 4 MVM and chapter 7.9, p. 39 for working without AVM/MVM). -
Page 35: Selecting The Motor Speed
AVM monitors the feed force continuously, depending on the torque and the parameter settings. Select the feed force level (L - 9) on the AVM display via the / -buttons (for standard values, see the table above). orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 36: Processing The Pipe With Gf 4 Avm
See chapter 7.8, p. 36 for processing the pipe with GF 4 MVM. See chapter 7.9, p. 39 for GF 4 without AVM or MVM. The AVM may only be operated in conjunction with the Orbitalum Tools Important pipe cutter GF 4. -
Page 37: Cutting The Pipe With Gf 4 Avm
2" and with chrome and high-quality steel pipes: after every cut. – Important: If the pipe comes into contact with drinking water or foodstuffs, only use Orbitalum Tools lubricating gel for saw blades. 8. Switch the pipe cutter on. 9. Press the START button Processing will now be started and will be stopped automatically after a correct cutting process. -
Page 38: Beveling The Pipe With Gf 4 Avm
7 Operation Operating instructions GF 4 (AVM / MVM) 7.7.3 Beveling the pipe with GF 4 AVM Danger of being injured by chips flying around Never work without the saw blade guard mounted. Wear protective goggles. WARNING If the pipe cutter was out of operation for a longer time: Important Turn the cutter motor by 180°. -
Page 39: Cutting The Pipe And Beveling It Simultaneously Gf 4 Avm
Operating instructions GF 4 (AVM / MVM) 7 Operation 7.7.4 Cutting the pipe and beveling it simultaneously GF 4 AVM Pipes with a wall thickness of up to 4.5 mm (0.177 inch) can be simultaneously cut and beveled. If using a combination cutter, the cutter motor has to be turned around the pipe more slowly than during normal cutting, as two tools are being used at the same time. -
Page 40: Processing The Pipe With Gf 4 Mvm
Operating instructions GF 4 (AVM / MVM) Processing the pipe with GF 4 MVM For processing the pipe with GF 4 AVM, see chapter 7.7, p. 32. For GF 4 without AVM or MVM, see chapter 7.9, p. 39. 7.8.1... -
Page 41: Beveling The Pipe With Gf 4 Mvm
5. Push the pipe through the vice up to the desired length and clamp it. Support pipes with a length of more than 1 m using a pipe feeder (see chapter 7.4, p. 26). Pull off the vice handle from the spindle before the slide housing starts rotating. Important orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 42: Cutting The Pipe And Beveling It Simultaneously With Gf 4 Mvm
2" and with chrome and high-quality steel pipes: after every cut. – Important: If the pipe comes into contact with drinking water or foodstuffs, only use Orbitalum Tools lubricating gel for saw blades. For non-stop operation: after beveling, loosen the hexagon nut on the bevel Note cutter to avoid damage caused by tension. -
Page 43: Processing The Pipe Manually
Operating instructions GF 4 (AVM / MVM) 7 Operation Processing the pipe manually For processing the pipe with GF 4 AVM, see chapter 7.7, p. 32. For GF 4 MVM, see chapter 7.8, p. 36. 7.9.1 Cutting the pipe manually Danger of being injured by chips flying around Never work without the saw blade guard mounted. -
Page 44: Beveling The Pipe Manually
5. Push the pipe through the vice up to the desired length and clamp it. Support pipes with a length of more than 1 m using a pipe feeder (see chapter 7.4, p. 26). Pull off the vice handle from the spindle before the slide housing starts rotating. Important orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 45: Cutting The Pipe Manually And Beveling It Simultaneously
2" and with chrome and high-quality steel pipes: after every cut. – Important: If the pipe comes into contact with drinking water or foodstuffs, only use Orbitalum Tools lubricating gel for saw blades. For non-stop operation: after beveling, loosen the hexagon nut on the bevel Note cutter to avoid damage caused by tension. -
Page 46: Maintenance
(2) • the guide bush (3) • the vice slides (4) • the vice spindle (5) Check the oil level of the gear and top up if necessary (see chapter 8.1, p. 43). orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 47: Checking The Oil Level Of The Gear And Topping Up
1. Check the oil level through the inspection glass (2) and top up if necessary. To top up: 2. Unscrew the oil filler screw (1). Fill with special Orbitalum Tools gear oil. 3. Re-insert and tighten the oil filler screw. -
Page 48: Cleaning The Slide Guide
4. Pull out the slide (3) with the motor upwards. 5. Clean the guides of the slide housing and slide. Lightly lubricate both parts using HD 30 engine oil. 6. Remount the slide. Insert and tighten the safety screw (1). orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 49: What To Do If
The overload protection relay of the Set the switch to “0” then switch cutter motor has tripped. the pipe cutter back on. Display F4: The processor is defective. Contact the service department. Internal control error. orbitalum tools gmbh (01.08) MT_GF 4_BA_04_790142762_01.doc... -
Page 50: Servicing/After-Sales Service
For ordering spare parts, see the separate spare parts list. For trouble- shooting, please contact your competent branch office directly. Please state the following details: • Machine type: GF 4, GF 4 AVM or GF 4 MVM • Machine number: (see Identification plate) orbitalum tools gmbh (01.08) - Page 52 Orbitalum Tools GmbH Freibühlstrasse 19 78224 Singen, Deutschland Tel. +49 (0) 77 31 / 792-0 Fax +49 (0) 77 31 / 792-500 tools@orbitalum.com www.orbitalum.com An ITW Company 790 142 762_01/04 (01.08) © Orbitalum Tools GmbH D-78224 Singen 2008 Printed in Germany...
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