ACCESSOIRE D’EXCAVATRICE
BRISE-ROCHE HYDRAULIQUE
KRB1400
Brise-roche hydraulique lourd pour démolition, tranchées, carrières et mines. Conçu pour la stabilité, une forte énergie d’impact et une longue durée de vie.
For 1-90 Ton Excavators
Compatibilité par modèleSupport OEM / ODMPrix direct usineExpédition mondiale
Compatibilité par modèle
Support OEM / ODM
Prix direct usine
Expédition mondiale
Devis sous 24 heures
Réponse instantanée WhatsApp
RÉPONSE RAPIDE
How to Match the Right Brise-roche hydraulique
KRATOR hydraulic breakers are excavator-mounted rock breaker attachments used for concrete demolition, rock breaking, road construction, quarry work, trenching and foundation jobs. The correct breaker model should not be selected by excavator tonnage alone. For stable performance, buyers should also confirm oil flow, operating pressure, pin diameter, arm width, center distance and the real working condition before quotation. For demolition jobs, compare breaker, pulverizer and shear options in the demolition attachment guide.
BUYER MATCHING TIPS
Buyer Matching Tips
- Confirm excavator model and operating weight.
- Check oil flow and operating pressure.
- Choose side, box or top type housing.
- Confirm chisel diameter and working material.
- Send pin diameter, arm width and center distance if bracket matching is needed.
Poids porteur1-90 Ton
Diamètre d’axeAdaptation sur mesure
Largeur de balancierAdaptation sur mesure
EntraxeAdaptation sur mesure
Type de supportOEM / ODM
Débit d’huileModèle Matched
MODÈLE SELECTION
Comment choisir the Right Brise-roche hydraulique Modèle
A hydraulic breaker must match the excavator carrier, hydraulic output and jobsite material. Confirm the excavator operating weight, oil flow, operating pressure, rod or chisel diameter, application, bracket dimensions and working environment before final model selection.
Key selection factors
- Excavator operating weight and carrier class
- Hydraulic oil flow and operating pressure range
- Rod or chisel diameter required for the work
- Concrete, road, quarry, trenching or mining application
- Pin diameter, arm width and center distance for bracket matching
- Dust, hard rock, continuous duty cycle and working environment
| Excavator Size | Recommended Breaker Class | Typical Application |
|---|---|---|
| 1-3 Ton | Mini breaker | Light trenching, landscaping, small concrete removal |
| 4-9 Ton | Light breaker | Municipal work, small demolition |
| 10-16 Ton | Medium breaker | Road repair, foundation breaking |
| 18-26 Ton | Heavy breaker | Demolition, quarry, hard rock |
| 30-45 Ton | Extra heavy breaker | Mining, large quarry, heavy demolition |
| 45-90 Ton | Large breaker | Severe quarry and mining work |
FAST QUOTE
What Information Should You Send for a Fast Quote?
To match the correct excavator breaker, bracket and chisel configuration, please prepare the basic machine data and jobsite details before requesting a quotation. The fast quote checklist shows which machine data helps speed up model matching.
- Marque et modèle d’excavatrice
- Poids opérationnel
- Type d’accessoire
- Hydraulic flow if available
- Operating pressure if available
- Pin diameter
- Arm width
- Center distance
- Condition de travail
- Working material
- Required quantity
- Destination port or country
- Photos ou plans if available
Send these machine details sur WhatsApp or through the contact form and KRATOR will help match the correct hydraulic breaker model, chisel and bracket size.
BUYING CHECK
Erreurs courantes When Buying a Brise-roche hydraulique
- Choosing only by excavator tonnage without checking hydraulic flow.
- Ignoring operating pressure requirements for the breaker model.
- Not checking pin diameter, arm width and center distance before bracket production.
- Choosing the wrong chisel type for concrete, trenching or rock work.
- Using a breaker that is too small for hard rock or continuous quarry duty.
- Not preparing spare parts such as seal kits, bushings and chisels.
Why Choose KRATOR Brise-roches hydrauliques
Stable Impact Performance
Matched hydraulic output helps deliver steady impact force for demanding breaking work.
Custom Bracket Matching
Bracket, pin diameter, arm width and center distance can be matched to your excavator.
Multiple Chisel Options
Moil point, wedge, flat and blunt chisels support concrete, trenching and rock jobs.
Export-Ready Packing
Protected packing is arranged for sea freight, distributor orders and overseas delivery.
Spare Parts Support
Chisels, seal kits, bushings and wear parts can be supplied according to model.
Side / Box / Top Type Options
Choose the housing style that fits noise control, visibility and jobsite requirements.
Make Sure It Fits Your Excavator
Marque d’excavatrice
(e.g. Komatsu)
Modèle d’excavatrice
(e.g. PC300)
Poids opérationnel
(e.g. 30 Ton)
Diamètre d’axe
(e.g. 60mm)
Largeur de balancier
(e.g. 280mm)
Des doutes sur la compatibilité ?
KRATOR will recommend a suitable breaker model and bracket size for your machine.
Envoyer les infos machine sur WhatsAppWide Applications
KRATOR excavator breakers are used across demolition, rock breaking and construction jobs where impact energy, carrier matching and bracket accuracy are critical.
Quarry and Mining
Concrete Demolition
Construction routière
Rock Breaking
Trenching
Foundation Work
Spécifications techniques
Données clés pour comparaison détaillée et sélection du modèle.
Brise-roche hydraulique
Faites glisser pour voir plus de modèles
| Paramètre | Unité | Modèles | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KSB450 | KSB530 | KSB680 | KSB750 | KSB850 | KSB1000 | KSB1350 | KSB1400 | KSB1500 | KSB1550 | KSB1650 | KSB1750 | ||
| Poids opérationnel (top) | kg | 100 | 120 | 298 | 375 | 577 | 890 | 1515 | 1773 | 1972 | 2555 | 3065 | 3909 |
| Poids opérationnel (silenced) | kg | 126 | 152 | 295 | 375 | 571 | 861 | 1500 | 1766 | 2071 | 2632 | 2833 | 3991 |
| Poids opérationnel (side) | kg | 90 | 120 | 250 | 380 | 510 | 765 | 1462 | 1760 | 2144 | 2413 | 2650 | 3788 |
| Total Length | mm | 1119 | 1240 | 1373 | 1719 | 2096 | 2251 | 2691 | 2823 | 3047 | 3119 | 3359 | 3617 |
| Total Width | mm | 176 | 177 | 350 | 288 | 357 | 438 | 580 | 620 | 620 | 710 | 710 | 760 |
| Pression de travail | bar | 90-120 | 90-120 | 110-140 | 120-150 | 130-160 | 150-170 | 160-180 | 160-180 | 160-180 | 160-180 | 160-180 | 160-180 |
| Débit d’huile Rate | L/min | 20-40 | 20-50 | 40-70 | 50-90 | 60-100 | 80-110 | 100-150 | 120-180 | 150-210 | 180-240 | 200-260 | 210-290 |
| Impact Rate | bpm | 700-1200 | 600-1100 | 500-900 | 400-800 | 400-800 | 350-700 | 350-600 | 350-500 | 300-450 | 300-450 | 250-400 | 200-350 |
| Hose Diameter | inch | 3/8, 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | 3/4 | 1 | 1 | 1 | 1 1/4 | 1 1/4 | 1 1/4 |
| Rod Diameter | mm | 45 | 53 | 68 | 75 | 85 | 100 | 135 | 140 | 150 | 155 | 165 | 175 |
| Classe d’énergie d’impact | joule | 300 | 300 | 650 | 700 | 1200 | 2847 | 3288 | 4270 | 5694 | 7117 | 9965 | 12812 |
| Capacité de godet applicable | m3 | 0.03-0.1 | 0.06-0.2 | 0.15-0.3 | 0.2-0.35 | 0.25-0.5 | 0.4-0.6 | 0.6-0.8 | 0.7-0.9 | 0.9-1.2 | 1.1-1.4 | 1.2-1.7 | 1.4-2.0 |
| Poids de machine applicable | ton | 1.2-3.0 | 2.5-4.5 | 4.0-7.0 | 6.0-9.0 | 7.0-14 | 11-16 | 18-23 | 18-26 | 25-30 | 28-35 | 30-45 | 40-55 |
Les spécifications peuvent varier selon la configuration de l’excavatrice et le chantier. Contactez KRATOR pour choisir le modèle.
SUPPORT MODÈLE
Not Sure Which Modèle Is Right for You?
Send your excavator model, operating weight and working condition. KRATOR will help recommend a suitable hydraulic breaker and bracket size.
BUYER FAQ
Brise-roche hydraulique FAQ
How do I choose a hydraulic breaker for my excavator?
Start with excavator operating weight, then confirm oil flow, operating pressure, bracket dimensions and the material you need to break. KRATOR can recommend a suitable model after checking these details.
What information do you need before quotation?
Please send excavator brand, model, operating weight, pin diameter, arm width, center distance, working condition, quantity and destination country or port.
Can KRATOR customize the bracket and pin size?
Yes. KRATOR can customize the bracket, pin diameter, arm width and mounting dimensions according to your excavator model or drawings.
What chisel types are available?
Common choices include moil point, wedge, flat and blunt chisels. The right type depends on concrete demolition, trenching, road repair, quarry or rock breaking work.
Can the breaker fit CAT, Komatsu, Hitachi, Volvo, Doosan and Hyundai excavators?
Yes. KRATOR supports model-matched bracket production for major excavator brands when machine model and mounting dimensions are confirmed.
Do you supply spare parts?
Yes. Spare parts such as chisels, seal kits, bushings, diaphragms and related wear parts can be supplied according to the breaker model.
How is the hydraulic breaker packed for export?
Hydraulic breakers are packed with export-ready protection according to order size, shipping method and destination requirements.
How fast can I get a quotation?
If the excavator model, tonnage, bracket dimensions and working condition are clear, KRATOR can usually provide a model recommendation and quotation quickly.
Produits associés
SUPPORT DE DEVIS
Ready to Get Your Quotation?
Share your excavator model, working condition and destination country. KRATOR will help match the right breaker model and reply within 12 hours.