| 产品型号及相关数据 (Description/Model) | JXHB 68 | JXHB 75 | JXHB 100 | JXHB 140 | JXHB 155 | 15G | 20G | 30G | ||||
 Suitable Excavator | ton | 4-7 | 6-9 | 10-15 | 18-26 | 28-35 | 12-18 | 18-25 | 25-33 | |||
| lb | 8818-15432 | 13228-19841 | 22046-33069 | 39683-57320 | 61729-77161 | 26455-39683 | 39283-55115 | 55115-72752 | ||||
 Weight | 直立型 (Top Type) | kg | 321 | 407 | 979 | 2050 | 3059 | 1479 | 1787 | 2591 | ||
| lb | 706 | 895 | 2154 | 4510 | 6730 | 3254 | 3731 | 5700 | ||||
| 静音型 (Box Type) | kg | 325 | 413 | 948 | 1978 | 2896 | 1463 | 1766 | 2519 | |||
| lb | 715 | 909 | 2086 | 4352 | 6371 | 3219 | 3885 | 5542 | ||||
| 三角形 (Side Type) | kg | 275 | 418 | 842 | 1950 | 2655 | 1406 | 1698 | 2462 | |||
| lb | 605 | 920 | 1852 | 4290 | 5841 | 3093 | 3736 | 5416 | ||||
| 液压油流量 (Required Oil Flow) | l/min | 40-70 | 50-90 | 80-110 | 120-180 | 180-240 | 115-150 | 125-160 | 175-220 | |||
| gal/min | 10.6-18.5 | 13.2-23.8 | 21.1-29.1 | 31.7-47.6 | 47.6-63.4 | 30.4-39.6 | 33.0-42.3 | 46.2-58.1 | ||||
| 设定压力 Setting Pressure) | bar | 170 | 180 | 200 | 210 | 210 | 210 | 210 | 210 | |||
| psi | 2418 | 2560 | 2845 | 2987 | 2987 | 2987 | 2987 | 2987 | ||||
| 液压油压力 Operating pressure) | bar | 110-140 | 120-150 | 150-170 | 160-180 | 180-200 | 160-180 | 160-180 | 160-180 | |||
| psi | 1565-1991 | 1707-2134 | 2134-2418 | 2276-2560 | 2560-2845 | 2276-2560 | 2276-2560 | 2276-2560 | ||||
| 冲击力 (Impact Energy) | joule | 677 | 1017 | 2033 | 4067 | 6779 | 2646 | 3692 | 5193 | |||
| ft.lbs | 500 | 750 | 1500 | 3000 | 5000 | 1951 | 2722 | 3829 | ||||
| kg.m | 70 | 104 | 208 | 415 | 692 | 270 | 377 | 530 | ||||
| 打击频率 （Impact Rate） | bpm | 500-900 | 400-800 | 350-700 | 350-500 | 300-450 | 350-650 | 350-600 | 300-450 | |||
| 软管直径 （Hose Diameter） | inch | 1/2 | 1/2 | 3/4 | 1 | 1-1/4 | 1 | 1 | 1 | |||
| 声音分贝数 （Noise level） | dB | 109 | 115 | 114 | 118 | 123 | 114 | 120 | 120 | |||
| 钎杆直径 Tool Diameter） | mm | 68 | 75 | 100 | 140 | 155 | 120 | 135 | 150 | |||
| inch | 2.7 | 3 | 4 | 5.5 | 6.1 | 4.7 | 5.3 | 5.9 | ||||
| Price | USD | $1***.00 | $1***.00 | $2***.00 | $4***.00 | $6***.00 | $4***.00 | $4***.00 | $6***.00 | |||
| No. | Item | JX Breaker | Other Breaker |
| 1 | Front and Back Head | 20CrMo | 40Cr |
| 2 | Piston | 92CrMo vanadium/20Cr2Ni4 | Gcr15/92CrMo vanadium |
| 3 | Through bolt | 42CrMo Tempering | 40Cr/45# No Tempering |
| 4 | Side bolt | 40Cr Blackening Tempering | 40Cr No Tempering |
| 5 | Main Valve | 20CrMo Forge-Korea | 20CrMo-China |
| 6 | Seal kit | NOK | domestic common on |
| 7 | Machining crafts of Main Valve | Grinding | CNC |
| 8 | Machining crafts of Main Valve Hole | Grinding | CNC |
| 9 | Machining crafts of Oil channel | CPT U drill | machining center |
