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Bavaria BDH 1600 - User Manual

Bavaria BDH 1600
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Art.-Nr.: 41.390.75 I.-Nr.: 11012
BDH 1600
Original operating instructions
Demolition Hammer
Anleitung_BDH_1600_SPK1:_ 03.06.2009 15:51 Uhr Seite 1
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Summary

Safety Regulations

Product Components

Layout (Fig. 1)

Identification of key components and parts of the demolition hammer.

Operation

Proper Use

Guidelines for correct and intended application of the demolition hammer.

Technical Specifications

Technical Data

Key technical parameters and data for the demolition hammer.

Sound and Vibration

Information on noise levels and vibration emissions during operation.

Wear Ear-muffs

Essential safety measure to protect hearing from operational noise.

Wear Safety Goggles

Crucial safety measure to protect eyes from flying debris.

Wear Protective Gloves

Recommended safety gear to enhance grip and protect hands.

Maintenance and Servicing

Cleaning

Procedures for cleaning the equipment and keeping it free of dirt.

Carbon Brushes

Guidance on checking and servicing carbon brushes by a qualified electrician.

Servicing

Instructions for servicing, including checking and changing the oil level.

Oil Change

Detailed steps for performing an oil change on the equipment.

Disposal and Recycling

Overview

This document provides the operating instructions for the Bavaria BDH 1600 Demolition Hammer, identified by Article Number 41.390.75 and I.-Nr.: 11012. The manual emphasizes safety precautions and proper use to ensure efficient operation and longevity of the device.

Function Description

The Bavaria BDH 1600 Demolition Hammer is designed for heavy-duty demolition and chiseling work. It is intended for use with appropriate chisels to break up various materials. The device operates by delivering powerful blows, making it suitable for demanding tasks in construction or renovation. The machine's robust design and high power input allow it to tackle tough materials effectively. It is crucial to use the correct type of chisel for the specific task to achieve optimal results and prevent damage to the tool or workpiece. The demolition hammer is not designed for commercial, trade, or industrial applications, and its warranty will be voided if used in such settings.

Important Technical Specifications

The BDH 1600 Demolition Hammer operates on a standard mains voltage of 230 V ~ 50 Hz. It boasts a substantial power input of 1600 W, indicating its capability for heavy-duty tasks. The blow rate is specified at 1500 rpm (revolutions per minute), which translates to the number of impacts per minute, signifying its demolition power. The device falls under Protection Class II, ensuring a good level of electrical safety. The overall weight of the demolition hammer is 14.7 kg, which is typical for a tool of this power class, providing stability during operation while still being manageable.

In terms of sound and vibration, measurements were conducted in accordance with EN 60745. The LPA Sound pressure level is 82.98 dB(A) with a KPA uncertainty of 3 dB. The LWA Sound power level is 104 dB(A) with a Kwa uncertainty of 3 dB. These values highlight the importance of wearing ear-muffs to protect against noise-induced hearing damage. The total vibration values, determined in accordance with EN 60745, show a vibration emission value an of 17.481 m/s² for chiseling, with a K uncertainty of 1.5 m/s². It is important to note that the vibration value can change depending on the specific application and may exceed the specified value in exceptional circumstances. Therefore, users are advised to wear protective gloves to mitigate vibration effects.

Usage Features

The layout of the BDH 1600 (Fig. 1) includes several key components:

  1. Handle: The main grip for operating the device.
  2. ON/OFF switch: For controlling power to the tool.
  3. Additional handle: Essential for stability and safety, it can be adjusted to various positions.
  4. Locking bolt: Used for securing and releasing chisels in the tool chuck.
  5. Tool chuck: The mechanism where chisels are inserted.
  6. Inspection window / Oil filler opening: Allows for checking and adding oil.
  7. Wrench: Used for maintenance tasks, such as adjusting the additional handle.
  8. Allen key for additional handle: Specifically for loosening and tightening the screws on the additional handle.

Before Starting: Users must ensure the data on the rating plate matches the mains supply. The power plug should always be pulled before making adjustments. A cable/pipe detector should be used to check the drilling point for concealed electrical cables, gas, and water pipes.

Additional Handle (Fig. 2-3): The additional handle (3) is crucial for safety and stability. It can be turned into any required position by undoing the two screws (a) with the Allen key (8) and holding the hexagonal nuts (b) with the wrench (7). Once adjusted to a comfortable working position, the screws should be tightened again. The machine must not be used without this handle.

Inserting the Tool (Fig. 4-5):

  1. Clean the tool and apply a thin coating of grease to the tool shaft.
  2. Pull out the locking bolt (4) as far as possible, turn it through 180°, and release it.
  3. Insert the tool into the tool mounting (5) and push it in as far as possible.
  4. Pull out the locking bolt (4) again, turn it through 180° in the opposite direction, and release it.
  5. Check the lock by pulling the tool. To remove the tool, the process is reversed.

Starting Up: The machine must only be held using both handles (1/3) to avoid danger, especially when chiseling near cables. To switch on, press the control switch (2). To switch off, release the control switch (2).

Practical Tips: Only slight contact pressure is required for chiseling; excessive pressure can strain the motor. Chisels should be sharp for optimal results and a long service life. Blunt chisels should be sharpened or replaced promptly.

Maintenance Features

Regular cleaning and maintenance are essential for the longevity and safe operation of the BDH 1600. Always disconnect the power plug before any cleaning or maintenance work.

Cleaning:

  • Keep all safety devices, air vents, and the motor housing free of dirt and dust. Wipe the equipment with a clean cloth or blow it with compressed air.
  • Clean the device immediately after each use.
  • Use a moist cloth and soft soap for cleaning; avoid cleaning agents or solvents that could damage plastic parts. Ensure no water seeps into the device.

Carbon Brushes: In case of excessive sparking, carbon brushes should be checked by a qualified electrician. Carbon brushes should only be replaced by a qualified electrician.

Servicing - Oil Level Check (Fig. 7):

  • Before using the machine, check the oil level.
  • Place the machine on the floor with the tool mounting pointing downwards. The oil level must be at least 3 mm above the bottom edge of the inspection window (6).

Oil Change (Fig. 8):

  • The oil should be changed after approximately 40-50 hours of use.
  • Recommended oil: 25ml SAE 15W/40 or an alternative of the same quality.
  • Switch off the machine and pull the mains plug.
  • Undo the hexagonal head screw with the inspection window (6) using the wrench (7) and drain the oil into a vessel.
  • Add new oil (approx. 25 ml) through the oil filler opening (6) until the required level is reached.
  • Tighten the hexagonal screw again and re-check the oil level after a short period of operation.
  • Waste oil must be disposed of at an appropriate collection point.

Ordering Replacement Parts: When ordering replacement parts, provide the following information:

  • Type of machine
  • Article number of the machine
  • Identification number of the machine
  • Replacement part number of the part required

Disposal and Recycling: The unit is supplied in packaging made of raw material that can be reused or returned to the raw material system. The unit and its accessories are made of various materials (metal, plastic). Defective components must be disposed of as special waste, following local council guidelines.

This comprehensive guide ensures users can safely and effectively operate and maintain their Bavaria BDH 1600 Demolition Hammer, maximizing its performance and lifespan.

Bavaria BDH 1600 Specifications

General IconGeneral
BrandBavaria
ModelBDH 1600
CategoryPower Hammer
LanguageEnglish