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B751 PRO BAND SAWMILL

B751 PRO BAND SAWMILL
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B751 PRO BAND SAWMILL

Product catalog summary
General Information
The user manual for the LOGOSOL B751 PRO Band Sawmill provides essential safety instructions and operational guidelines. It emphasizes the importance of understanding all instructions to prevent serious injuries.
Description and Components
The sawmill includes components such as the saw bogie, sawhead height crank, and adjustable blade guard, each crucial for its proper functioning and safety.
Safety Instructions
Key safety measures include wearing protective gear, ensuring correct assembly, and maintaining a safe work environment. The manual warns against using the sawmill in poorly ventilated areas and stresses using the machine only as intended.
Operating Instructions
Operators should stand behind the saw bogie, keep hands on the handles, and follow detailed steps for starting and stopping the machine. Proper maintenance is highlighted to prevent blade breakage.
Maintenance and Troubleshooting
Regular maintenance is crucial for safe operation, with instructions for routine checks and troubleshooting common issues. Safe storage and refueling are also advised.
Technical Data and Assembly
Technical specifications and detailed assembly instructions are provided, including diagrams for assembling the rail frame and sawhead.
Specifications and Requirements
Regular sawdust removal is necessary, and if a chip extractor is used, it should have a capacity of at least 800m3/h. Exhaust hoses must be grounded.
Start and Stop Instructions for Petrol Engine
Instructions include opening the fuel valve, adjusting the choke, and using the ignition key. To stop, release the throttle, let the blade stop, turn off the engine, and close the fuel valve.
Emergency Stop
The emergency stop button must be reset after use.
Sawdust Management
Regular clearing of sawdust is necessary to maintain efficiency.
Log Handling and Loading
Logs should not be stacked higher than 1 meter and must be secured with straps. A log table should be used at the same height as the sawmill cross bunks.
Sawing Instructions
Operators should stand behind the saw bogie, perform safety checks, and adjust the sawhead for the desired cut depth.
Maintenance
Regular maintenance includes lubrication, checking blade alignment, and inspecting lifting chains. Cleaning and protecting surfaces with silicone spray is advised.
Safety Warnings
Handle band blades carefully, wear protective gear, and avoid fire hazards.
Maintenance Procedures
Regular maintenance tasks include inspecting the drive belt, checking blade guides, and cleaning band wheel guards.
Safety Features Inspection
Inspect safety features such as the throttle handle, interlock safety switch, and emergency stop before each shift.
Troubleshooting Guide
The guide addresses common issues like blade sharpness and engine starting problems, with solutions provided.
Technical Specifications
The sawmill features a standard rail length of 5.85m, a maximum log diameter of 751mm, and a band blade size of 3843x33 with a pitch of 22mm.
Assembly Instructions
Step-by-step instructions for assembling the rail frame and ensuring all components are securely fastened are provided.
Adjustment Procedures
Instructions for adjusting the rail frame and aligning the sawhead are included to ensure precision sawing.
Final Assembly and Sawhead Installation
Instructions for fitting log clamp attachments and installing the sawhead are detailed, emphasizing careful handling.
Assembly: Engine and Throttle Wire
Instructions for mounting the engine, installing the clutch, drive belt, and throttle wire are provided, highlighting safety measures.
Installation: Electric Start
Instructions for connecting the electric start system are included to ensure proper installation.
Assembly: Electric Motor 8 KW
Instructions for mounting the electric motor and starting it using the control panel are provided.
Order of Adjustments
Following a specific order of adjustments is emphasized to ensure correct operation.
Other Adjustments
Additional adjustments, such as tensioning the throttle wire, are described.
Chain Tension
Instructions for tensioning the crank handle chain are provided.
Drive Belt Tension
Instructions for correctly tensioning the drive belt are included.
Log Supports
Instructions for ensuring the cross bunk and log support are at right angles are provided.
Blade Tension
Instructions for tensioning the blade are included.
Water Tank
The sawmill water tank holds 7 litres and should be refilled before operation.
Adjusting the Scale
Instructions for calibrating the sawhead crank scale are provided.
Crank Spring Adjustment
Instructions for adjusting the crank spring are included.
Engine Preparation
Instructions for filling the engine with oil and fuel before starting are provided.
Crank Function
The crank is spring-loaded and divided into eight steps per revolution.
Blade Guides
Instructions for adjusting the blade guides are included.
Scales
The sawmill features a millimetre scale and a kerf-compensated inch scale.
Parking Lock
Instructions for using the parking lock are provided.
Log Clamps
Instructions for securing logs using eccentric clamping devices are included.
Water Cooling
Instructions for controlling the blade's water cooling are provided.
Wiring Diagram
A wiring diagram for the interlock safety switch is included.
EU Declaration of Conformity
The sawmill complies with Machinery Directive 2006/42/EG and EMC Directive 2004/108/EU.
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Catalog excerpts

B751 PRO BAND SAWMILL-1

USER MANUAL TRANSLATION OF ORIGINAL USER MANUAL Ref. no. 0458-395-5411 LOGOSOL B751 PRO BAND SAWMILL Read through the user manual carefully and make sure you understand its contents before you use the machine. This user manual contains important safety instructions. WARNING! Incorrect use can result in serious or fatal injuries to the operator or others.

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B751 PRO BAND SAWMILL-2

THANK YOU FOR CHOOSING A LOGOSOL MACHINE! elcome! We are very pleased that you have demonstrated your confidence in us by purchasing this sawmill, and we will do our utmost to meet your expectations. Logosol has been manufacturing sawmills since 1989. In that time we have supplied approximately 50,000 machines to satisfied customers the world over. We care about your safety as well as we want you to achieve the best possible results with your sawmill. We therefore recommend that you take the time to carefully read this user manual from cover to cover in peace and quiet before you begin using...

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B751 PRO BAND SAWMILL-3

TABLE OF CONTENTS General information Description of the band sawmill Safety instructions Operating the band sawmill Sawdust management Start & stop instructions Working instructions Maintenance instructions Technical data Assembly: Rail frame Adjustment: Rail frame Final assembly of Rail frame Final assembly of sawhead Final assembly of sawhead: Briggs 18 hp Final assembly of sawhead: electric motor 8 kW Other adjustments Wiring diagram

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B751 PRO BAND SAWMILL-4

GENERAL INFORMATION This user manual, the instructions of the motor, the assembly instructions of the band sawmill and instructions for accessories should be seen as integral parts of the band sawmill and should always be kept together with it. They should also follow the band sawmill if it is sold. Responsibility for the band sawmill being correctly assembled and put into operation, and being used in a safe way, lies solely with the person(s) who assembles and uses the band sawmill. DESCRIPTION OF THE BAND SAWMILL B751 PRO

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B751 PRO BAND SAWMILL-5

DESCRIPTION OF THE BAND SAWMILL LOGOSOL B751 PRO Saw bogie Blade cooling tank Fuel tank Machine label Lift rings Depth-of-cut scales Band wheel guard Push handle/Throttle Sawhead height crank Blade tension handle Adjustable blade guard Cross bunk Log support Log clamp Rail end stop Leveling foot

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B751 PRO BAND SAWMILL-6

COMPONENTS B751 PRO Check that all components are included in the shipment when receiving your sawmill. Rail frame base section B1001 G2 Anti-tip plate B1001 bogie G2 Box containing 32 joint pins (03-01814) Box containing 6 bolt bags Box containing 10 levelling feet (9039-001-0001)

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B751 PRO BAND SAWMILL-8

Spacer sleeve Track sweeper Rail tube plug Rubber bumper Eccentric handle Anti-tip wheel SAFETY INSTRUCTIONS KEY TO SYMBOLS WARNING! This symbol means that you should pay particular attention and is always followed by information about the relevant risk. This symbol is followed by important information or instructions. Pay particular attention when this symbol appears in the manual text. For your own safety and the safety of others, do not operate the band sawmill or handle band blades without first having read and understood all the contents of this user manual. WARNING! Cutting tools: Incorrect...

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B751 PRO BAND SAWMILL-9

SAFETY INSTRUCTIONS THE SAFETY EQUIPMENT OF THE BAND SAWMILL WARNING! Never use the machine if the safety equipment is defective. The safety equipment must be checked and maintained. Here is a description of the safety features of the band sawmill together with their functions. Interlock safety switch on the band wheel guard One of the hinges of the band wheel guards is equipped with an interlock safety switch. The machine can not be used without having the guards closed. Rail end stops Mechanical stops that prevent the saw bogie from rolling off at the end of the rails. OPERATOR WARNING! Whenever...

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B751 PRO BAND SAWMILL-10

USING THE BAND SAWMILL OPERATING THE BAND SAWMILL WARNING! Cutting tools: Always stand behind the saw bogie and keep both your hands on the handles while operating the machine. Never stand in front of the bogie or band blade. Never pull the saw bogie back through the cut. WARNING! Risk of crush injury. Rotating parts: Even a slight force applied to the release mechanism of the sawhead can cause the sawhead to drop uncontrollably and make the crank rotate rapidly, which can cause serious injury. WARNING! Never modify this machine in such a way that it no longer corresponds with the original design....

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B751 PRO BAND SAWMILL-11

USING THE BAND SAWMILL Every time before operating the band sawmill: Ensure that • the operator is wearing the prescribed personal protective equipment • the prescribed maintenance procedures have been properly carried out • the band blade is not moving when the engine is idling • the machine stands firmly and securely and the rails are supported along their full length • the anti-tip wheels of the bogie and the rail end stops are properly installed • everything on the band sawmill is properly and securely installed and in good working order • all safety features on the band sawmill are properly...

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B751 PRO BAND SAWMILL-12

USING THE BAND SAWMILL STORING If the band sawmill is not in use, even when it is for short periods of time, the band blade must be removed from the machine and be stored where it is inaccessible to children and other persons. For longer periods of storage: - empty the fuel tank and the water tank, - remove the band blade from the machine, - close the fuel valve, - secure the saw bogie to the bed. Store the band sawmill where it is inaccessible to children and other persons, preferably in a locked location. After every work session, release the tension on the blade to reduce wear. MAINTENANCE...

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B751 PRO BAND SAWMILL-13

SAWDUST MANAGEMENT If the sawmill is used outdoors it can be operated without a chip extractor. Exhaust hose: In case an exhaust hose is connected to the sawmill, it must have a spiral that can be grounded. Make sure that you regularly remove sawdust that has accumulated around the machine, using a shovel e.g. If a chip extractor is connected, you need a capacity of at least 800m3/h. START & STOP INSTRUCTIONS: PETROL ENGINE START EMERGENCY STOP 1. Open the fuel valve by moving the fuel control lever to the right until it reaches the position ”ON”. 2. To start a cold engine, move the choke control...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.