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TRANSLATION OF THE ORIGINAL VERSION
Operating Manual
Surface Planers and Jointers
PANHANS Types 334|20, 335|20 and 336|20
E-Mail:
334|20
335|20
Machine Types:
336|20
HOKUBEMA Maschinenbau GmbH
Graf-Stauffenberg-Kaserne, Binger Str. 28 | Halle 120
DE 72488 Sigmaringen | Tel. +49 07571 755-0
info@hokubema-panhans.de
| Web:
https://hokubema-panhans.de
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Table of Contents
Troubleshooting
Summary of Contents for PANHANS 334|20
- Page 1 Operating Manual Surface Planers and Jointers PANHANS Types 334|20, 335|20 and 336|20 334|20 335|20 Machine Types: 336|20 HOKUBEMA Maschinenbau GmbH Graf-Stauffenberg-Kaserne, Binger Str. 28 | Halle 120 DE 72488 Sigmaringen | Tel. +49 07571 755-0 E-Mail: info@hokubema-panhans.de | Web: https://hokubema-panhans.de...
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Page 2: Table Of Contents
Working Areas & Protective Measures ....................... 17 Machine Data ............................... 18 Technical Specifications ........................18 Technical Features ..........................18 Emission Levels ............................ 19 5.3.1 Noise Information ............................19 5.3.2 Noise Emission Values ..........................19 Dimensions ..............................20 Front & Top View ..........................20 BA_PH_335-20_EN_07-22.docx... - Page 3 Side View ............................. 21 Installation and Connection ......................... 22 Check Delivery Conditions ........................22 Transport ............................. 22 Installing the Machine ......................... 22 Temporary Storage ..........................23 Lashing on a Transport Vehicle ......................23 Connecting the Extraction Unit ......................24 Electrical Connections ......................... 25 Backup Fuse ............................
- Page 4 12.1 Changing the TERSA Knives on an All-Steel Cutter Block (standard) ........... 36 12.2 Changing the Knives on PANHANS Traditional Cutter Block (Option) ..........37 12.2.1 PANHANS Cutter Block Adjusting Devices ....................37 12.2.2 Magnetic Quick Adjusters 1533 (Option) ....................38 12.3...
- Page 5 List of Figures Figure 1: Surface planer & jointer 335|20 ......................6 Figure 2: Danger zones ............................17 Figure 3: Nameplate .............................. 18 Figure 4: Working area ............................19 Figure 5: Dimensions top & side view ........................20 Figure 6: Dimensions side view ..........................21 Figure 7: Transportation ............................
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Page 6: Introduction
Figure 1: Surface planer & jointer 335|20 This operating manual must always be available at the place of use of the machine. It must be read and followed by every person who is assigned to work on the machine, e.g. -
Page 7: Symbols In Safety Instructions
Symbols in Safety Instructions Symbol Safety Instruction General danger symbol, which requires the highest attention! Failure to observe may result in damage to the equipment, serious injury or even death. Warning of possible danger from forklift traffic! Non-observance may result in life-threatening injuries. Warning indicates a possible hazard under suspended loads! Non-observance may result in life-threatening injuries. -
Page 8: General
3 General The surface planers and jointers of the types 334|20, 335|20 and 336|20 were produced by HOKUBEMA Mas- chinenbau GmbH according to the current state of the art and put into operation as a complete machine. All legal and normative regulations were complied with. -
Page 9: General Safety Regulations
General Safety Regulations In general, the following safety regulations and obligations apply when handling the planer & thicknesser: • A surface planer & jointer may only be operated in a technically perfect and clean condition. • It is prohibited to remove, modify or bypass any protective, safety or monitoring equipment. •... -
Page 10: Structure And Function
3.6 Advantages & Special Features of the Machine The surface planers and jointers of types 334|20 (410 mm planing width), 335|20 (510 mm planing width) and 336|20 (630 mm planing width) are characterized, in addition to their compact and robust steel construction, by the extremely smooth and quiet running of their dynamically balanced cutter block. -
Page 11: Standard Equipment
• CE conform and GS tested 3.8 Available Options PANHANS 4-knives traditional cutter block with brass adjusters as well as necessary tools • (see section 15.1) All-steel spiral cutter block consisting of 6 spiral-shaped blade rows with improved cutting quality •... -
Page 12: Safety
4 Safety Basic Safety Instructions Woodworking machines can be dangerous if used improperly. Therefore, observe the safety instructions listed in this chapter and the accident prevention regulations of your employer's liability insurance association! The manufacturer accepts no liability for damage and malfunctions resulting from failure to observe these operating instructions. -
Page 13: Residual Risks
4.1.3 Residual Risks The machine is built according to the latest state of the art and the recognised safety rules. Nevertheless, the use of the machine may cause danger to life and limb of the user or third parties or damage to the machine and other equipment. -
Page 14: Observe The Environmental Protection Regulations
Observe the Environmental Protection Regulations During all work with the machine, the environmental protection regulations, obligations and laws for waste avoidance and proper recycling and/or disposal applicable at the place of use must be observed. This applies in particular to installation, repair and maintenance work involving substances that could pollute the groundwa- ter (e.g. -
Page 15: Safety Instructions For Specific Phases Of Operation
If necessary, stop and secure the machine immediately! Extraction: The machine must be connected to an effective extraction system. This requires a mean flow velocity of 20 m/s. Working area: An obstacle-free working area around the machine is essential for safe operation. Ensure that there is sufficient space on the outfeed side. -
Page 16: Special Work Within The Scope Of Maintenance Work As Well As Troubleshooting In The Workflow
4.3.2 Special work within the Scope of Maintenance Work as well as Troubleshooting in the Workflow Observe maintenance and inspection activities prescribed in the operating manual! These activities, as well as all other repair work, may only be carried out by qualified personnel! For all work concerning operation, production adjustment, conversion or setting of the machine and its safety-related equipment as well as maintenance and repair, observe switch-on and switch-off procedures according to the operating manual and instructions for maintenance work! -
Page 17: Hazardous Areas
4.4 Hazardous Areas Danger Zone 2 Helper Danger Zone 1 Operator Figure 2: Danger zones Danger Zone Type of hazard Prevention Danger of drawing in and cutting! 1. Never reach into the Danger Zone 1 when the cutter is The area around the cutter block is running (see ... -
Page 18: Machine Data
Space requirement Ø 160 mm Suction nozzle Manufacturer: HOKUBEMA Maschinenbau GmbH Graf-Stauffenberg-Kaserne Binger Str. 28 | Halle 120 D E-72488 Sigmaringen (Germany) Tel.: +49 (0) 7571 / 755-0 Fax: +49 (0) 7571 / 755-2 22 Figure 3: Nameplate Technical Features •... -
Page 19: Emission Levels
Emission Levels 5.3.1 Noise Information The values given are emission levels and therefore do not necessarily represent safe workplace values. Alt- hough there is a correlation between emission and immission levels, it cannot be reliably deduced whether additional precautionary measures are necessary or not. Factors that may affect the current immission level at the workplace include the duration of exposure, the nature of the workspace, other noise sources, etc., e.g. -
Page 20: Dimensions
Dimensions Front & Top View 2852 1097 1700 *) Version 334 / 335 / 336 Figure 5: Dimensions top & side view Subject to design and dimensional changes! BA_PH_335-20_EN_07-22.docx... -
Page 21: Side View
Side View 379 / 479 / 599* *) Version 334 / 335 / 336 Figure 6: Dimensions side view Subject to design and dimensional changes! BA_PH_335-20_EN_07-22.docx... -
Page 22: Installation And Connection
7 Installation and Connection Check Delivery Conditions Check the consignment for completeness and possible transport damage. In case of transport damage, please keep the packaging and inform the shipping company and the manufacturer immediately! Later complaints cannot be accepted. Transport The machine is delivered on a transport pallet and is bolted to the bottom of the pallet. -
Page 23: Temporary Storage
It is essential that the machine is level! Check with spirit level! Dispose of the packaging material in an environmentally friendly way! Do not use nitro thinner for cleaning. Painted surfaces of the machine can be damaged. Fire hazard! Do not smoke and do not light an open fire. Temporary Storage If the machine is not put into operation immediately after delivery, it must be stored carefully in a protected place. -
Page 24: Connecting The Extraction Unit
The air speed must be set in such a way that, with the extraction line connected and the tools stationary, an average air speed of 20 m/s (1450 m³/h) for dry chips, 28 m/s (2050 m³/h) with moist chips (moisture 18 % or more) is achieved at the extraction nozzles. -
Page 25: Electrical Connections
The fault loop impedance and the suitability of the overcurrent protection device must be 400 V 20 A slow checked at the installation site of the machine. Supply Cable Cu, 5-core. The cross-section must be determined on site by a qualified electrician! The electrical wiring and connection must be carried out by a specialist in accordance with the applicable local EVU, VDE and EN regulations. -
Page 26: Components And Controls
Components and Controls Machine Components Front View Top View Figure 13: Components & controls (front view) Description Description Control panel (details see section 8.2) Angle scale for fence Fence Hollow & pointed joint setting One-hand lever for fence adjustment Outfeed table adjustment Locking pin for fence Console for auxiliary equipment... -
Page 27: Control Panel "Surface Planing & Jointing" (Details)
Control Panel “Surface Planing & Jointing” (Details) This section shows a detailed view of the control panel (1) shown in Figure 13. This large view provides a better illustration of the respective operating elements. Figure 14: Control panel “surface planing & jointing” Description Description Main switch... -
Page 28: Commissioning
Commissioning Read the operating manual and the chapter 4 “Safety” carefully before commissioning and observe them. Before switching on, check that • there are no loose parts on the thicknessing table and that all tools have been removed, • the guards are fitted in accordance with regulations, •... -
Page 29: Machine Operation
10 Machine Operation All adjustment and operation work is only permitted when the cutter block is stopped! 10.1 Electrical Chip Removal Adjustment The chip removal thickness is set with the keys (U) and (D). • Pressing button (D) lowers the infeed table ... -
Page 30: Adjusting The Outfeed Table
10.3 Adjusting the Outfeed Table When changing the standard TERSA knives, readjustment of the outfeed table is not necessary! Only if other cutter types are used and these are re-sharpened, it may be necessary to adjust the outfeed table via handwheel (H). Clockwise ↻... -
Page 31: Operating The Fence
10.4.1 Linear Adjustment ̶ Figure 19: Clamping lever for fence Figure 20: Linear adjustment of the fence 1. To move the fence forwards and backwards, press 2. Push the fence to the desired position the two clamping levers (1) and (2) together. -
Page 32: Angular Adjustment > 35
10.4.3 Angular Adjustment > 35° 1. Push the lever (1) to the right (the lever disengages) and slide it backward or forward to obtain the neces- sary follow-up distance. Then release the lever The lever has a new starting position. 2. -
Page 33: Planer Guard Txf 1570
10.5 Planer Guard TXF 1570 The standard TXF 1570 planer guard has a bridge that can withstand very high loads. It can raise parallel to the machine tables to a height of max. 60 mm. TXF 1570 Components: Protective bridge Bridge support Locking lever of the bridge Planer guard arm... -
Page 34: Calibrating The Digital Indicator
11 Calibrating the Digital Indicator 11.1 Calibrate Chip Removal First of all, it is necessary to check whether calibration of the chip removal is required. To do this, move the infeed table all the way up to the stop using the button for the electrical height adjustment. The digital display should indicate “0.0 mm”. -
Page 35: Calibrating Angles For Hollow And Pointed Joints
11.2 Calibrating Angles for Hollow and Pointed Joints First, the digital indicator must be switched off with the main switch, and then the analogue scale display for the hollow and pointed joint must be set to 0° (see 10.2). Then switch on the digital unit again. In the left half of the display, none of the 6 angle segments should now be "green"... -
Page 36: Changing The Planer Knives
Only use original replacement planing knives from the manufacturer. The blades must always be the same length as the maximum planer width (Version 334 = 410 mm / Version 335 = 510 mm / Version 336 = 630 mm). • Knock back the pressure bar segments using a hammer in combination with the brass wedge (3) included in the delivery or a piece of wood. -
Page 37: Changing The Knives On Panhans Traditional Cutter Block (Option)
12.2 Changing the Knives on PANHANS Traditional Cutter Block (Option) Permitted replacement knives: 35 x 3 x 410 (334) | 35 x 3 x 510 (335) | 35 x 3 x 630 (336) Correctly ground and adjusted knives are the basic prerequisite for clean and precise working of the machine. -
Page 38: Magnetic Quick Adjusters 1533 (Option)
12.2.2 Magnetic Quick Adjusters 1533 (Option) The knives can be adjusted even faster, more precisely and more comfortably with the two optionally available magnetic quick adjusters 1533 (refer to section 15.1.2). Before starting, make sure that the clamping surfaces of the cutter block and the cutter wedges are clean. -
Page 39: Changing The Knives On Panhans Spiral Cutter Block (Option)
Also included in the set are 1 litre of resin dissolving concentrate, one steel and one brass cleaning brush, 10 reversible cutting inserts (15 x 15 x 2.5 mm), 5 Torx screws (M 6 x 15) and two T20 bit inserts for the torque spanner. -
Page 40: Troubleshooting
13 Troubleshooting Proceed systematically when searching for the cause of a malfunction. If you are unable to find the fault or to remedy the malfunction, contact our customer service department. Phone number: 0049 7571 / 755 - 0 Before you call us, please follow these steps: •... -
Page 41: Maintenance And Inspection
14 Maintenance and Inspection Before any maintenance and inspection work is carried out, chapter 4 "Safety" must be read carefully and observed! Operational malfunctions caused by insufficient or improper maintenance can result in very high repair costs and long machine downtimes. Regular maintenance is therefore essential. •... -
Page 42: Readjust Motor Brake
14.2 Readjust Motor Brake If the cutter block no longer comes to a standstill within 10 sec- onds when braking, the motor brake must be readjusted. Switch off the machine during maintenance and repair work and secure it against being switched on again unexpectedly! Lock the main switch with a padlock!! Procedure: •... -
Page 43: Tighten / Replace The V-Belt
14.3 Tighten / Replace the V-Belt Switch off the machine during maintenance and repair work and secure it against being switched on again unexpectedly! Lock the main switch with a padlock!! • Turn off the main switch (H) and lock it. •... -
Page 44: Options And Accessories
1/10 mm due to the fine adjustment. Suitable for all cutter block diame- 2004 Adjusters Type 1533 ters from 80 - 145 mm. Strip Planer Knife 1505 PANHANS-Granat 410 x 35 x 3 mm, standard quality for PANHANS Tradi- 3304 Standard for 334|20 tional Cutter Block shaft, made of continuous cut steel. Strip Planer Knife 1505 PANHANS-Granat 510 x 35 x 3 mm, standard quality for PANHANS Tradi-... -
Page 45: Accessories For Spiral Cutter Block (Option)
Article Description Art.-No. Planer Guard SUVAMATIC With 2-piece fold-down cover and spring-loaded contact pressure. 3281 for 334|20 and 335|20 Planer Guard SUVAMATIC With 2-piece fold-down cover and spring-loaded contact pressure. 3285 for 336|20 Planer Guard TX MATIC With 2-piece fold-down cover and spring-loaded contact pressure with... -
Page 46: Disassembly And Scrapping
Disassembly and Scrapping When dismantling and scrapping the machine, the current EU regulations or the respective regulations and laws of the country of operation, which are prescribed for proper dismantling and disposal, must be observed. The aim is to dismantle the machine and its various materials and components properly, to recycle all possible parts and to dispose of non-recyclable components in the most environmentally friendly way. -
Page 47: Eu - Declaration Of Conformity
70563 Stuttgart (Germany) has carried out an EC type-examination for the above machine. Mr. Andreas Ganter, Graf-Stauffenberg-Kaserne, Binger Str. 28 | Halle 120, 72488 Sigmaringen (Germany), is authorised to compile the technical documentation. Type Examination Certificate No.: HO 111004 from 28.01.2011 Sigmaringen, 15.02.2022...