The tower-type breaking hammer delivers high efficiency and versatility through its unique design, balancing impact energy, frequency, and working range. Available in full-range models from miniature (WW-40) to super-sized (WW-240), it adapts to diverse applications—from precise urban demolition to large-scale mining and tunneling. Combining power, precision, and low environmental impact, it offers a reliable and cost-effective solution for modern construction and excavation challenges.
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The tower-type breaking hammer is a highly efficient and multifunctional hydraulic crushing equipment. Its unique tower-like structure design achieves an excellent balance of impact energy, frequency, and working range. With a complete product series—from small, medium, and large to extra-large models—it can meet the demanding requirements of various working conditions, ranging from precision demolition to large-scale mining operations. It is an indispensable powerful tool in modern demolition, mining, and infrastructure construction.

| Miniature Tower Type Breaking Hammer | |||||
| Performance Parameter | Unit | WW-40 | WW-45 | WW-53 | WW-60 |
| Weight | kg | 93 | 116 | 171 | 255 |
| Overall Length | mm | 1185 | 1270 | 1430 | 1550 |
| Hydraulic Working Pressure | bar | 90~120 | 90~120 | 90~130 | 90~130 |
| Hydraulic Oil Flow | L/min | 15~30 | 20~40 | 20~50 | 20~50 |
| Setting Pressure | bar | 130 | 140 | 150 | 150 |
| Impact Rate | b.p.m | 600~1100 | 600~1100 | 600~1100 | 600~1100 |
| Striking Energy | J | 204 | 280 | 406 | 722 |
| Hose Diameter | inch | ½ | ½ | ½ | ½ |
| Chisel Rod Diameter | mm | 40 | 45 | 53 | 60 |
| Suitable Excavator | ton | 0.5~1.2 | 0.8~1.5 | 1.5~3.5 | 4.5~6 |
| Small Tower Type Breaking Hammer | |||||||||
| Performance Parameter | Unit | WW-68 | WW-75 | WW-85 | WW-100 | WW-125 | WW-135 | WW-140 | WW-140F |
| Weight | kg | 299 | 406 | 647 | 950 | 1337 | 1893 | 2197 | 2377 |
| Overall Length | mm | 1600 | 1790 | 2120 | 2284 | 2630 | 2764 | 2824 | 2824 |
| Hydraulic Working Pressure | bar | 90~130 | 120~150 | 130~160 | 150~180 | 160~180 | 160~180 | 160~220 | 160~220 |
| Hydraulic Oil Flow | L/min | 40~60 | 50~90 | 60~100 | 80~110 | 90~120 | 100~150 | 120~180 | 120~180 |
| Setting Pressure | bar | 160 | 180 | 190 | 200 | 210 | 210 | 210 | 210 |
| Impact Rate | b.p.m | 500~990 | 450~980 | 360~690 | 350~700 | 350~580 | 350~500 | 350~450 | 350~750 |
| Striking Energy | J | 1016 | 1835 | 2055 | 3102 | 6190 | 6190 | 6485 | 6977 |
| Hose Diameter | inch | ½ | ½ | ¾ | ¾ | 1 | 1 | 1 | 1 |
| Chisel Rod Diameter | mm | 68 | 75 | 85 | 100 | 125 | 135 | 140 | 140 |
| Suitable Excavator | ton | 4.5~6 | 6~8.5 | 7~11 | 10~15 | 14~18 | 18~22 | 20~24 | 20~27 |
| Medium-Sized Tower Type Breaking Hammer | |||||||
| Performance Parameter | Unit | WW-150 | WW-155 | WW-155F | WW-165 | WW-175 | WW-175L |
| Weight | kg | 2448 | 2739 | 2939 | 3310 | 4150 | 4350 |
| Overall Length | mm | 3019 | 3133 | 3177 | 3370 | 3848 | 3877 |
| Hydraulic Working Pressure | bar | 170~190 | 180~230 | 180~230 | 200~240 | 210~240 | 210~240 |
| Hydraulic Oil Flow | L/min | 130~190 | 180~240 | 180~240 | 190~260 | 200~250 | 200~250 |
| Setting Pressure | bar | 230 | 250 | 250 | 260 | 270 | 290 |
| Impact Rate | b.p.m | 280~400 | 200~300 | 200~400 | 150~300 | 120~200 | 120~200 |
| Striking Energy | J | 9380 | 10930 | 11977 | 13200 | 15500 | 16507 |
| Hose Diameter | inch | 1¼ | 1¼ | 1¼ | 1¼ | 1¼ | 1¼ |
| Chisel Rod Diameter | mm | 150 | 155 | 155 | 165 | 175 | 175 |
| Suitable Excavator | ton | 24~27 | 24~33 | 27~33 | 33~36 | 35~38 | 36~42 |
| Large Tower Type Breaking Hammer | ||||||||
| Performance Parameter | Unit | WW-185 | WW-190 | WW-195 | WW-200 | WW-205 | WW-210 | WW-220 |
| Weight | kg | 4307 | 4986 | 5500 | 6588 | 6980 | 7217 | 7337 |
| Overall Length | mm | 4127 | 4537 | 4627 | 4837 | 4877 | 4917 | 5077 |
| Hydraulic Working Pressure | bar | 220~260 | 240~280 | 260~300 | 260~300 | 260~300 | 260~300 | 260~300 |
| Hydraulic Oil Flow | L/min | 220~280 | 240~280 | 250~320 | 260~340 | 280~360 | 280~360 | 280~360 |
| Setting Pressure | bar | 300 | 300 | 320 | 320 | 330 | 330 | 330 |
| Impact Rate | b.p.m | 120~180 | 110~160 | 100~140 | 100~140 | 100~140 | 100~140 | 100~140 |
| Striking Energy | J | 22380 | 24280 | 25490 | 29700 | 32260 | 35670 | 37280 |
| Hose Diameter | inch | 1¼ | 1¼ | 1¼ | 1¼ | 1¼ | 1½ | 1½ |
| Chisel Rod Diameter | mm | 185 | 190 | 195 | 200 | 205 | 210 | 220 |
| Suitable Excavator | ton | 37~50 | 40~50 | 45~55 | 48-60 | 52~60 | 55~65 | 60~65 |
| Super-sized Tower Type Breaking Hammer | ||||
| Performance Parameter | Unit | WW-220L | WW-230 | WW-240 |
| Weight | kg | 7520 | 8909 | 92200 |
| Overall Length | mm | 5177 | 5227 | 5457 |
| Hydraulic Working Pressure | bar | 260~300 | 260~300 | 260~300 |
| Hydraulic Oil Flow | L/min | 300~430 | 330~430 | 330~430 |
| Setting Pressure | bar | 340 | 340 | 340 |
| Impact Rate | b.p.m | 100~140 | 90~130 | 90~130 |
| Striking Energy | J | 47000 | 49800 | 59800 |
| Hose Diameter | inch | 1½ | 1½ | 1½ |
| Chisel Rod Diameter | mm | 220 | 230 | 240 |
| Suitable Excavator | ton | 65~100 | 70~100 | 70~120 |


Whether for precision tasks requiring high-frequency breaking or large-scale projects demanding immense impact force, the tower-type breaking hammer series provides reliable solutions. Its high efficiency, flexibility, and precise control capabilities make it an ideal equipment choice for enhancing work efficiency and reducing overall costs.
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