1. Isingeniso
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your GRAPHITE 58G874 Rotary Hammer. Please read this manual thoroughly before using the tool to ensure proper handling and to prevent injury or damage.
The GRAPHITE 58G874 is a versatile percussion hammer and demolition tool designed for demanding tasks such as drilling in concrete and chiseling. It features a powerful 1250W motor, 10J impact energy, and an SDS-Max chuck system for efficient bit changes.
2. Iziyalezo Zokuphepha
Ngaso sonke isikhathi qaphela izinyathelo zokuphepha eziyisisekelo ukuze unciphise ingozi yomlilo, ukushaqeka kukagesi, nokulimala komuntu siqu.
- Ukuphepha kwendawo yokusebenza: Gcina indawo osebenzela kuyo ihlanzekile futhi ikhanyiswe kahle. Ungawasebenzisi amathuluzi kagesi endaweni eqhumayo, njengalapho kukhona uketshezi oluvuthayo, amagesi, noma uthuli.
- Ukuphepha Kagesi: Amapulaki amathuluzi wamandla kufanele afane nendawo yokuphuma. Ungalokothi uguqule ipulaki nganoma iyiphi indlela. Gwema ukuthintana nomzimba ngendawo enomhlaba noma enesisekelo.
- Ukuphepha Komuntu Siqu: Always wear eye protection. Use hearing protection when operating the tool. Wear a dust mask if operations create dust. Dress properly; do not wear loose clothing or jewelry.
- Ukusetshenziswa Nokunakekelwa Kwamathuluzi: Ungaphoqi ithuluzi lamandla. Sebenzisa ithuluzi lamandla elilungile kuhlelo lwakho lokusebenza. Nqamula ipulaki emthonjeni wamandla ngaphambi kokwenza noma yiziphi izinguquko, ukushintsha izinsiza, noma ukugcina amathuluzi wamandla.
- Specific Rotary Hammer Safety: Hold the tool firmly with both hands. Be aware of hidden wiring or pipes when drilling into walls. The tool can generate significant torque.
3. Izingxenye Zomkhiqizo

Umfanekiso 3.1: The Graphite 58G874 Rotary Hammer, showcasing its robust design and SDS-Max chuck.

Umfanekiso 3.2: The rotary hammer removed from its case, displaying the attached power cord and auxiliary handle.

Umfanekiso 3.3: The Graphite 58G874 Rotary Hammer and its accessories neatly stored within the durable carrying case.

Umfanekiso 3.4: The product packaging for the Graphite 58G874, highlighting key features and warranty information.
4. Setha
4.1 Ukuqaqa
Carefully remove the rotary hammer and all accessories from the carrying case. Check for any signs of damage during transit. Retain the packaging for future storage or transport.
4.2 Ukunamathisela Isibambo Esisizayo
The auxiliary handle provides additional control and stability during operation. Loosen the handle clamp, slide the handle onto the tool's neck, and tighten the clamp securely in a comfortable position.
4.3 Inserting SDS-Max Bits
- Hlanza isiqu se-drill bit noma i-chisel.
- Apply a small amount of lubricant to the bit shank.
- Insert the bit into the SDS-Max chuck, pushing it firmly until it clicks into place. Pull on the bit to ensure it is securely locked.
- Ukuze uyisuse, buyisela emuva ikhola ye-chuck bese uyikhipha.
5. Iziqondiso Zokusebenza
5.1 Ukuxhuma Amandla
Ensure the tool's power switch is in the OFF position before plugging the 3-meter power cable into a suitable 230V power outlet.
5.2 Ukukhetha Imodi
The Graphite 58G874 typically offers multiple operating modes (e.g., rotary hammer drilling, chiseling). Refer to the mode selector switch on the tool and set it to the desired function for your task.
5.3 Ukuqala Nokumisa
To start the tool, press the trigger switch. To stop, release the trigger switch. Some models may have a lock-on button for continuous operation; press the trigger fully and then press the lock-on button. To release, press the trigger again.
5.4 Amathiphu Okusebenza
- Apply steady, firm pressure. Do not lean into the tool excessively; let the hammer mechanism do the work.
- For chiseling, position the chisel at the desired angle and activate the tool.
- When drilling, ensure the drill bit is perpendicular to the surface.

Umfanekiso 5.1: The Graphite 58G874 in action, demonstrating its capability for demolition tasks on concrete.
6. Isondlo
6.1 Ukuhlanza
Ngemva kokusebenzisa ngakunye, hlanza ingaphandle lethuluzi ngopende othambile, othambile, okhanyayo.amp indwangu. Ungasebenzisi amakhemikhali anokhahlo noma izihlanzi ezilumayo. Gcina izimbobo zokungenisa umoya zingenalo uthuli nemfucumfucu.
6.2 Ukuthambisa
The Graphite 58G874 features easy access to the impact mechanism lubrication. Periodically check the lubricant level and replenish as needed using the provided lubricant reservoir. Refer to the tool's diagram for the lubrication port location.
6.3 Isitoreji
Store the tool in its original carrying case in a dry, secure location, out of reach of children and away from direct sunlight or extreme temperatures.
7. Ukuxazulula izinkinga
| Inkinga | Imbangela Engenzeka | Isixazululo |
|---|---|---|
| Ithuluzi aliqali | Akukho ukunikezwa kwamandla; Intambo/ipulaki yamandla engalungile; Iswishi eyonakele | Check power outlet; Inspect cord/plug for damage; Contact service center if switch is faulty. |
| Amandla omthelela ancishisiwe | Insufficient lubrication; Worn carbon brushes; Internal mechanism issue | Check and replenish lubricant; Have carbon brushes inspected/replaced by service; Contact service center. |
| Ukudlidliza / umsindo okweqile | Loose components; Worn bearings; Damaged bit | Check for loose parts; Replace worn bit; Contact service center for internal issues. |
| I-Bit ayikhiyiwe ku-chuck | Dirty bit shank; Damaged chuck; Incorrect bit type | Clean bit shank; Ensure SDS-Max bit is used; Contact service center if chuck is damaged. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact an authorized GRAPHITE service center.
8. Imininingwane
| Ukucaciswa | Inani |
|---|---|
| Inombolo Yemodeli | 58G874 |
| Umkhiqizi | I-graphite |
| Uhlobo lwamandla | I-Corded Electric |
| Voltage | 230 volts |
| Amandla | 1250 Watts |
| Amandla Amakhulu | 1250 Watt |
| Izinga Lomthelela | 2800 imiz-1 |
| Amandla Anomthelela | 10 J |
| Drilling Diameter in Concrete | 40 mm |
| Ubude bekhebula | 3 m |
| Uhlobo lwe-Chuck | I-SDS-Max |
| Ubukhulu bomkhiqizo (L x W x H) | 48 x 31 x 12 cm |
| Isisindo sento | 7.3 kg |
| Izesekeli ezifakiwe | Flat Chisel, Pointed Chisel, 3 Drill Bits, Lubricant Reservoir, Carrying Case |
9. Iwaranti kanye Nokusekela
The GRAPHITE 58G874 Rotary Hammer comes with a Iwaranti Yonyaka ongu-3, ukuqinisekisa ukuthula kwengqondo mayelana nekhwalithi yayo kanye nokuqina kwayo.

Umfanekiso 9.1: The 3-Year Warranty emblem, signifying product reliability.
For warranty claims, technical support, or spare parts, please refer to the contact information provided with your purchase or visit the official GRAPHITE website. Always use genuine GRAPHITE spare parts for repairs to maintain product performance and warranty validity.