Hydraulic hammer for excavator RHB68
Product Description
Box Type Hydraulic Breaker Application:
Hydraulic breaker is a powerful percussion hammer fitted to an excavator for demolishing concrete structures or rocks. Such as：
· The primary and secondary crushing work of a rock mountain
· Crushing cement and asphalts on pavements and removing rocks
· Dismantling building and used in other crushing working sites
Box Type Hydraulic breaker specification
| Item | Model | RHB40 | RHB45 | RHB53 | RHB68 | RHB75 | RHB80 | RHB85 |
| Total Weight | Side(Kg) | 70 | 95 | 158 | 263 | 334 | 335 | 559 |
| Top(Kg) | 72 | 95 | 158 | 343 | 409 | 410 | 637 | |
| Box(Kg) | 102 | 129 | 180 | 361 | 450 | 451 | 733 | |
| Operating Preasure | kg/cm2 | 90-120 | 90-120 | 90-120 | 110-140 | 120-150 | 120-150 | 120-150 |
| Psi | 1280-1704 | 1280-1704 | 1280-1704 | 1562-1988 | 1562-1988 | 1704-2130 | 1704-2130 | |
| Oil Flow | I/min | 15-25 | 20-30 | 25-50 | 40-70 | 50-90 | 50-90 | 60-100 |
| Gpm | 4-7 | 5-8 | 6.6-13.2 | 10.5-18.5 | 10.5-18.5 | 13.1-23.6 | 15.8-26.3 | |
| Impact Frequency | bpm | 800-1400 | 700-1200 | 600-1100 | 500-900 | 400-800 | 400-800 | 400-800 |
| Dia.of Hose | mm | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 19.05 |
| inch | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | |
| Chisel Diameter | mm | 40 | 45 | 53 | 68 | 75 | 75/80 | 85 |
| inch | 1.57 | 1.77 | 2.08 | 2.68 | 2.68 | 2.95 | 3.35 | |
| Chisel Length | mm | 430 | 500 | 580 | 700 | 710 | 711 | 745 |
| inch | 16.93 | 19.69 | 22.83 | 27.56 | 27.95 | 27.99 | 29.33 | |
| Chisel Weight | kg | 4 | 8 | 9 | 18 | 22 | 26 | 29 |
| Suitable Excavator | m3 | 0.07 | 0.03-0.01 | 0.06-0.2 | 0.15-0.3 | 0.2-0.35 | 0.2-0.35 | 0.25-0.5 |
| Ton | 0.8-2.5 | 1.2-3.0 | 2.5-4.5 | 4.0-7.0 | 6.0-9.0 | 6.0-9.0 | 7.0-14 |
Box Type Hydraulic Breaker RHB68 Packing:
Box Type Hydraulic Breaker Related Products
FAQ
1. Are you manufacturer?
Yes.
We are factory in Changzhou city, Jiangsu province, near Shanghai port.
2. Do you have warranty?
Yes. RAY excavator crusher bucket has 12 months warranty.
Warranty starts from the time you receive the machines, not include production and shipping time.
Exceed warranty, all parts are offered at cost prices.
3. Do you have after-sale service?
Yes.
After order, we will start production quickly and keep updated.
After shipment, we will track the shipping and keep updated.
After you receive machines, we will instruct the usages and maintenance.
During usage, if any problems, we will offer timely and complete solutions.
We offer servicing for the whole lifetime of machines, no worry for personal use or resell.