| 比较 |
|---|
| 厂家型号 | 冲击能量 | 冲击频率 | 活塞(锤体) | 工作气压 | 耗气量 | 进气口尺寸 | 全长 | 噪音 | 重量 | 尖头凿刀 | 平头凿刀 | ||
| J | bpm | 直径mm | 行程mm | MPa | m3/min | inch | mm | dB(A) | kg | model | model | ||
| CGQ-2.3C | ≥10 | 2100 | 19 | 76 | 0.63 | 0.1 | 1/4 | 235 | ≤95 | 2.3 | CG1-10 | CG1-10F | |
| CGQ-7C | ≥28 | 1200 | 35 | 120 | 0.63 | 0.5 | 3/4 | 470 | ≤100 | 7 | CG3-26 | CG3-26F | |
| CGQ-10C | ≥43 | 1000 | 38 | 155 | 0.63 | 1.5 | 3/4 | 570 | ≤118 | 10 | CG4-24 | CG4-24F | |
| CGQ-21C | ≥55 | 950 | 48 | 155 | 0.63 | 1.2 | 3/4 | 600 | ≤120 | 20 | CG5-30 | CG5-30F | |
| CGQ-30C | ≥37 | 1440 | 51 | 125 | 0.63 | 2.5 | 3/4 | 615 | ≤125 | 30 | CG7-32H | CG7-32HF | |
| CGQ-39C | ≥55 | 1080 | 63.5 | 120 | 0.63 | 3.3 | 3/4 | 686 | ≤128 | 39 | CG7-32H | CG7-32HF | |