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Best Hydraulic Rock Breaker(Top Type) for excavator for sale
Hydraulic Rock Breaker is an important working tool for hydraulic excavators, which utilize the pressure oil provided by the pump station of the excavator or loader to more effectively clean floating stones and soil in rock crevices under the foundation of the building. It is used in conjunction with hydraulic excavators and other power engines, and can be widely used in construction fields or processes such as metallurgy, mining, railways, highways, and construction. It can also be used for mining, crushing, and dismantling hard objects such as rocks, reinforced concrete, cement pavements, old buildings, etc. It can also be used for specific operations such as riveting, rust removal, vibration, compaction, and pile driving by changing the drill rod, and has a wide range of uses.
1.Easy to locate and control;
2.More conducive to excavate;
3.Weight lighter, the lower risk of broken drill rode
Own brand as manufacturing also accepts OEM/ODM
| Mdoel | Unit | HD400 | HD450 | HD530 | HD680 | HD750 | HD850 | HD1000 | HD1350A | HD1400A | HD1500 | HD1550 | HD1650 | HD1750 | HD1850 | HD1950 |
| Suitable Excavator Weight | ton | 0.8-2.5 | 1.2-3.0 | 2.5-4.5 | 4.0-7.0 | 6.0-9.0 | 7.0-14.0 | 11-16 | 18-26 | 18-26 | 27-35 | 28-35 | 30-40 | 36-40 | 40-55 | 45-60 |
| Chisel Diameter | mm | Φ40 | Φ45 | Φ53 | Φ68 | Φ75 | Φ85 | Φ100 | Φ135 | Φ140 | Φ150 | Φ155 | Φ165 | Φ175 | Φ185 | Φ195 |
| Operating weight | kg Side | 70 | 90 | 120 | 250 | 380 | 510 | 765 | 1462 | 1795 | 2144 | 2413 | 2650 | 3788 | 4516 | 5213 |
| kg Top | 80 | 100 | 120 | 298 | 375 | 577 | 890 | 1515 | 1808 | 1972 | 2632 | 3065 | 3909 | 4703 | 5435 | |
| kg Box | 90 | 126 | 152 | 295 | 375 | 571 | 861 | 1500 | 1801 | 2071 | 2555 | 2833 | 3991 | 4886 | 5610 | |
| Height | mm | 1135 | 1213 | 1317 | 1620 | 1899 | 2161 | 2316 | 2813 | 2813 | 3063 | 3115 | 3275 | 3556 | 3852 | 3986 |
| Required oil flow | l/min | 15-30 | 20-40 | 25-50 | 40-70 | 50-90 | 60-100 | 80-110 | 130-150 | 120-180 | 160-180 | 200-240 | 220-260 | 260-280 | 260-300 | 280-310 |
| Operating pressure | bar | 90-120 | 90-120 | 90-120 | 110-140 | 120-150 | 130-160 | 150-170 | 160-180 | 160-180 | 160-180 | 160-180 | 180-200 | 220-260 | 240-280 | 240-300 |
| Impact Rate | bpm | 800-1400 | 700-1200 | 600-1100 | 500-900 | 400-800 | 400-800 | 350-700 | 350-600 | 350-500 | 300-450 | 300-450 | 200-350 | 200-350 | 200-250 | 180-200 |
| Hose diameter | inch | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | 3/4 | 1 | 1 | 1 | 1 1/4 | 1 1/4 | 1 1/4 | 1 1/4 | 1 1/4 |
| Back head pressure | kg/cm2 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 6 | 16 | 8 | 16-18 | 18 | 22 | 22 | 22-24 |
| Accumulator pressure | kg/cm2 | / | / | / | / | / | / | / | 60 | 60 | 60 | 60 | 60 | 65 | 65 | 65 |
| Valve position | / | Internal | Internal | Internal | Internal | Internal | Internal | Internal | External | Internal | External | Internal | Internal | Internal | External | External |
| Impact power | joule | 200 | 300 | 300 | 650 | 700 | 1200 | 2847 | 3288 | 4270 | 5694 | 7117 | 9965 | 12812 | 16500 | 18500 |
Yantai Huida Intelligent Equipment Co., Ltd. was originally established in December 2016, with a registered capital of 20 million RMB. is a professional manufacturer dedicated to the R&D, production and sales of scrap steel processing, automobile dissolving, renewable resource utilization, environmental protection and energy-saving equipment and excavator accessories.So far, we have nearly 40 product invention patents, and obtained 1S09001 quality management system certification.At present, our main products are scrap steel (metal) cutting equipment: Hydraulic Gantry Shear, Tiger-head shear, shredder, scrap steel (metal) processing equipment: cleaning roll, baler, Excavator machinery and accessories: Eagle hydraulic shear, Double cylinder Demolition Shears,Hydraulic Car Scrap Shear, Thumb clip ,Steel Grapple ,Magnet Lift , coupler, etc. From the procurement of parts to the delivery of finished products, all our products are under the whole process of quality control, and through CE certification.
"Customer-centric, caring customer service" is our business philosophy, and also the eternal purpose of our development, "Innovation and efficiency, Yearning for perfection, struggle, service first" is our core values, and also the criterion of our work, to promote us to provide customers with better and faster service. Sincerely look forward to working with you to create a brilliant career!
Product Description
1.Which country have been exported?
Russia, USA, Canada, Japan, Korea, Malaysia, Hong Kong, Taiwan, India, Indonesia, Australia, New Zealand, Israel, South Africa etc.
2.How about the Shipment?
Shipment can be made by sea, air or land. Sea loading ports include Qingdao, Yantai and Shanghai etc. Sales manager will select an
optimal shipping method for you. For more information, please contact us.
3. How about the package?
Our attachments are packaged by standard export wooden cases free from fumigation.
4. How about delivery time?
Usually 15 days subject to order quantity. Due to the surge in orders, please check with customer service staff for lead time.
