SPECIFICATION

| OUTWARD VALVE SYSTEM (Hydraulic & High Gas) | TYPE | MEDIUM | LARGE | EXTRA-LARGE | SUPER EXTRA-LARGE | ||||||
| A200 | A300 | A400 | A460 | A550 | A750 | A1000 | A1200 | A1500 | |||
| Operation Weight | kg | Silence | 1840 | 2540 | 3110 | 3800 | 5200 | 6200 | 8200 | 9400 | 12000 |
| Top | 1740 | 2420 | 3020 | 4100 | 5500 | 6500 | 8500 | 9000 | 11000 | ||
| Side | 1800 | 2530 | 2900 | 3540 | 4740 | 5500 | 7500 | 8500 | 11000 | ||
| Side Silence | NONE | 4100 | 5400 | 6400 | 8500 | 9500 | 11500 | ||||
| Selection of Machine | ton | 18~22 | 27~30 | 35~40 | 40~50 | 46~65 | 65~85 | 75~90 | 85~100 | 95~120 | |
| Relief Setting Pressure | bar | 190~210 | 230~250 | 230~250 | |||||||
| Required oil / Flow Range | l/min | 130~150 | 150~180 | 190~250 | 190~230 | 220~270 | 220~290 | 290~350 | 360~430 | 400~500 | |
| Operating Pressure | bar | 160~180 | 180~210 | 180~210 | 180~210 | 180~210 | 200~220 | 200~220 | |||
| Impact Rate | bpm | 400~800 | 350~750 | 250~500 | 200~350 | 200~300 | 200~250 | 180~200 | 150~180 | 120~150 | |
| Rod/Chisel | mm | 135 | 150 | 160 | 175 | 185 | 195 | 210 | 230 | 245 | |
| Impact Energy | joule | 3588 | 7000 | 9900 | 14500 | 16500 | 18500 | 35000 | 45000 | 55000 | |
| Back Head Gas Pressure | bar | 6 | 6 | 6 | 16~18 | 16~18 | 16~18 | 16~18 | 16~18 | 16~18 | |
*Specifications and features are subject to change without prior notification to better improvement in quality.
1.SILENCE TYPE

2.TOP TYPE

3.SIDE AND SIDE SILENCE TYPE
