CAT DX29
CAT DX29 1750W Demolition Hammer Instruction Manual
Modelis: DX29 | Gamintojas: CAT
1. Svarbios saugos instrukcijos
Visada perskaitykite ir supraskite visus su šiuo elektriniu įrankiu pateiktus saugos įspėjimus, instrukcijas, iliustracijas ir specifikacijas. Nesilaikant visų toliau išvardytų instrukcijų, gali kilti elektros smūgis, gaisras ir (arba) sunkūs sužalojimai.
1.1 Bendrieji elektrinių įrankių saugos įspėjimai
- Darbo zonos sauga: Darbo vieta turi būti švari ir gerai apšviesta. Netvarkingos arba tamsios vietos skatina nelaimingus atsitikimus. Nenaudokite elektrinių įrankių sprogioje aplinkoje, pavyzdžiui, ten, kur yra degių skysčių, dujų ar dulkių.
- Elektros sauga: Elektrinio įrankio kištukai turi atitikti lizdą. Niekada jokiu būdu nemodifikuokite kištuko. Nenaudokite adapterių kištukų su įžemintais (įžemintais) elektriniais įrankiais. Nepakeisti kištukai ir atitinkami lizdai sumažins elektros smūgio riziką.
- Asmeninis saugumas: Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. Always wear appropriate personal protective equipment, including eye protection, hearing protection, dust mask, and heavy-duty gloves.
1.2 Demolition Hammer Specific Safety Warnings
- Laikykite elektrinį įrankį už izoliuotų griebimo paviršių, kai atliekate operaciją, kai pjovimo priedas gali liestis su paslėptais laidais arba savo laidu.
- Wear ear protectors when operating. Exposure to noise can cause hearing loss.
- Naudokite su įrankiu pateiktas pagalbines rankenas. Praradus kontrolę, galima susižaloti.
- Always ensure the chisel is securely locked in the chuck before operation.
2. Produktas baigtasview
The CAT DX29 is a powerful 1750W demolition hammer designed for heavy-duty breaking and chiseling tasks. It features a robust construction and user-friendly design for efficient operation.

Figure 2.1: CAT DX29 Demolition Hammer with pointed chisel attachment.
2.1 Pagrindinės savybės
- Excellent impact force for efficient material removal.
- Constant speed control to prolong motor life and maintain performance under load.
- Carbon brushes with an auto-stop feature for motor protection and extended tool lifespan.
- Hex chuck with a wide soft grip for enhanced user comfort and reduced fatigue.
- Lock-on switch for continuous operation.
- Anti-vibration triple magnesium gear box for maximum comfort during prolonged use.
2.2 Į komplektą įeinantys komponentai
- CAT DX29 Demolition Hammer Unit
- Auxiliary Handle (x1)
- Point Chisel (x1)
- Flat Chisel (x1)
- Valymo šluostė (x1)
- Grease Tube (x1)
3. Sąranka
3.1 Išpakavimas
Carefully remove the demolition hammer and all accessories from the packaging. Inspect the tool for any signs of damage. Do not operate the tool if any damage is observed. Keep packaging materials for future storage or transport.
3.2 Pagalbinės rankenos pritvirtinimas
- Atlaisvinkite pagalbinę rankeną clamp pasukdami jį prieš laikrodžio rodyklę.
- Užmaukite pagalbinę rankeną ant griovimo plaktuko priekinio cilindro.
- Adjust the handle to a comfortable and secure position for your work.
- Priveržkite klipąamp sukdami pagal laikrodžio rodyklę, kol rankena bus tvirtai pritvirtinta.
3.3 Installing/Removing Chisels
The DX29 uses a hex chuck system for quick and secure chisel changes.
- Norėdami įdiegti: Pull back the chuck sleeve, insert the chisel shank into the chuck until it clicks into place. Release the sleeve. Pull on the chisel to ensure it is securely locked.
- Norėdami pašalinti: Pull back the chuck sleeve and pull the chisel out.

Figure 3.1: Proper handling of the demolition hammer during operation.
3.4 Maitinimo jungtis
Ensure the power switch is in the "OFF" position before plugging the tool into a suitable power outlet. The tool requires a 1750W power supply. Use an extension cord rated for the tool's power requirements if necessary.
4. Naudojimo instrukcijos
4.1 Paleidimas ir sustojimas
- Pradėti: Paspauskite ĮJUNGIMO/IŠJUNGIMO jungiklį.
- Nuolatiniam veikimui: Press the ON/OFF trigger switch and then press the lock-on button.
- To Stop (from continuous operation): Press the ON/OFF trigger switch again.
4.2 Demolition Techniques
- Always hold the tool firmly with both hands using the main handle and the auxiliary handle.
- Position the chisel tip against the material to be broken.
- Apply moderate pressure. Do not force the tool; allow the hammer action to do the work.
- For optimal performance, work at an angle to the material, allowing the chisel to chip away rather than drill straight down.
- Take breaks during extended use to prevent overheating and reduce user fatigue.

Figure 4.1: The DX29 delivering powerful impact for demolition tasks.
5. Priežiūra
Regular maintenance ensures the longevity and safe operation of your CAT DX29 Demolition Hammer. Always disconnect the tool from the power supply before performing any maintenance.
5.1 Valymas
- After each use, clean the tool's ventilation openings and housing with a soft brush or compressed air.
- Use the provided wiping cloth to clean the exterior surfaces. Do not use harsh chemicals or abrasive cleaners.
- Keep the chuck free from dust and debris to ensure proper chisel insertion and removal.
5.2 Tepimas
The gear mechanism requires periodic lubrication. Use the provided grease tube or a suitable high-quality grease for demolition hammers. Refer to the tool's service diagram (not provided here, typically in a full manual) for grease points. Generally, apply a small amount of grease to the chisel shank before insertion into the chuck to reduce wear.
5.3 Anglies šepetėlių keitimas
The carbon brushes are designed to stop the motor automatically when they are worn out, protecting the motor from damage. When the tool stops, the carbon brushes need to be replaced. This procedure should ideally be performed by a qualified service technician to ensure proper installation and tool function.
5.4 Saugykla
Store the demolition hammer in a clean, dry place, out of reach of children. If storing for extended periods, ensure it is clean and lightly lubricated.
6. Problemų sprendimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrankis neįsijungia. | Nėra maitinimo šaltinio; Sugedęs jungiklis; Susidėvėję angliniai šepetėliai. | Check power connection; Contact service for switch replacement; Replace carbon brushes. |
| Sumažinta smūgio jėga. | Insufficient lubrication; Worn chisel; Internal wear. | Apply grease; Replace chisel; Contact service. |
| Per didelė vibracija. | Loose chisel; Internal component issue. | Ensure chisel is locked; Contact service. |
| Darbo metu įrankis sustoja. | Overload protection activated; Worn carbon brushes. | Allow tool to cool; Replace carbon brushes. |
7. Specifikacijos
| Funkcija | Vertė |
|---|---|
| Modelio numeris | DX29 |
| Prekės ženklas | KAT |
| Nominali galia | 1750 W |
| Impact Rate (Max) | 45 000 dūžių per minutę (bpm) |
| Poveikio energija | 50 džaulių |
| Chuck dydis | 30 mm |
| Įrankio svoris | 14.9 kg |
| Maitinimo šaltinis | Su laidu elektra |
| Medžiaga | Metalas |
| Spalva | Juoda ir oranžinė |
| Ypatinga funkcija | Kintamasis greitis |
| Gaminio matmenys | 90 x 21.5 x 40 cm |
8. Garantija ir palaikymas
This CAT DX29 Demolition Hammer comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official CAT power tools website. For technical support, service, or spare parts, please contact your authorized CAT service center or the retailer where the product was purchased.
Pastaba: Neleistinas remontas ar modifikacijos gali panaikinti gaminio garantiją.
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