Home
Product Directory
Manufacturing & Processing Machinery
Engineering & Construction Machinery
Engineering & Construction Machinery Parts
Rock Breakers for Sale Sb81 Hydraulic Breaker China Hydraulic Rock Breaking Types Breaking Hammer
Port:
Nanjing, China
Production Capacity:
1500pieces/Year
Payment Terms:
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Jiangsu Keisharp Heavy Industry Co., Ltd.
Jiangsu, China
Last Login Date:
Jul 18, 2025
Business Type:
Manufacturer/Factory
Product Description
Company Info
Basic Info.
Product Description
If you are interested in our products, please click here to send us an inquiry, our salesman is online 24/7
| Light Type Hydraulic Breaker | |||||
| Parameter | Unit | KS220 | KS320 | KS350 | KS400 |
| Suitable excavator | ton | 20~27 | 27~35 | 35~40 | 40~50 |
| Chisel diameter | mm | 140 | 155 | 165 | 175 |
| Chisel lengh | mm | 1230 | 1380 | 1430 | 1480 |
| Total weight | kg | 1900 | 2750 | 2860 | 4300 |
| Overall lenght | mm | 2420 | 2707 | 2860 | 3070 |
| Chisel material | crmo | 42 | 42 | 42 | 42 |
| Hydraulic breaker material | crmo | 20 | 20 | 20 | 20 |
| Hydraulic breaker core component lenght | mm | 1660 | 1838 | 1975 | 2255 |
| Hydraulic breaker core component highly | mm | 484 | 510 | 515 | 590 |
| Hydraulic breaker core component width | mm | 257 | 288 | 298 | 350 |
| Working flow rate | L/min | 130~180 | 180~250 | 210~270 | 220~280 |
| Hitting power | J | 4100 | 5860 | 8650 | 15090 |
| Overflow pressure | bar | 210~230 | 250~270 | 250~270 | 250~270 |
| Working pressure | bar | 160~180 | 190~220 | 200~220 | 200~230 |
| Back cylinder pressure | bar | 15~18 | 18~22 | 18~22 | 25~28 |
| Energy accumulator pressure(nitrogen) | bar | 55~60 | 55~60 | 55~60 | 55~60 |
| Impact rate | bpm | 400~550 | 250~350 | 150~300 | 150~200 |
| Hose diatmeter | inch | 1 | 11/4 | 11/4 | 11/4 |
| Heavy Type Hydraulic Breaker | |||||
| Parameter | Unit | KS450 | KS500 | KS550 | KS600 |
| Suitable excavator | ton | 45~55 | 50~60 | 50~65 | 55~65 |
| Chisel diameter | mm | 190 | 195 | 200 | 205 |
| Chisel lengh | mm | 1600 | 1600 | 1650 | 1700 |
| Total weight | kg | 5250 | 5350 | 5500 | 6300 |
| Overall lenght | mm | 3325 | 3330 | 3380 | 3445 |
| Chisel material | crmo | 42 | 42 | 42 | 42 |
| Hydraulic breaker material | crmo | 20 | 20 | 20 | 20 |
| Hydraulic breaker core component lenght | mm | 2390 | 2402 | 2405 | 2462 |
| Hydraulic breaker core component highly | mm | 635 | 637 | 640 | 645 |
| Hydraulic breaker core component width | mm | 380 | 380 | 380 | 390 |
| Working flow rate | L/min | 245~290 | 255~300 | 290~340 | 310~360 |
| Hitting power | J | 22480 | 23650 | 24590 | 28600 |
| Overflow pressure | bar | 270~290 | 270~290 | 280~300 | 290~310 |
| Working pressure | bar | 230~250 | 230~250 | 240~260 | 240~260 |
| Back cylinder pressure(nitrogen) | bar | 27~30 | 28~32 | 28~32 | 28~32 |
| Energy accumulator pressure(nitrogen) | bar | 65~70 | 65~70 | 65~70 | 65~70 |
| Impact rate | bpm | 100~150 | 100~150 | 100~150 | 100~150 |
| Hose diatmeter | inch | 11/4 | 11/4 | 11/4 | 11/4 |
Send your message to this supplier
People who liked this also liked
US$1,000.00-34,000.00
1 Piece (MOQ)
US$3,500.00
1 Piece (MOQ)
US$600.00-10,000.00
1 Piece (MOQ)
US$2,000.00-6,000.00
1 Piece (MOQ)
US$500.00-1,800.00
1 Piece (MOQ)
US$7,060.00
1 Piece (MOQ)
