
What is the difference among side type,box type and top type rock breakers?
For Side type, the installation pins are on the side of the breaker.
For Top type , the installation pins are on the top of the rock breaker.
And for box type, the rock breaker bracket is full sealed like a box,and it equiped with rubber cushion inside of the bracket to keep lower noise. So it is also called silence type rock breaker.The installation pins are also on the top for silent type rock breaker, same as top type installation way on the excavtors. Both side type and top type breakers are with opening bracket, which is easy for maintenance and parts exchanging. But for box type rock breaker, it has to open the box and move out the main body to do maintenance job.
How is the quality?
We are offering OEM service for some famous brands from Italy, Germany,Turkey .South Korea etc.who are selling our hydraulic breakers with their brands all over the world.
How is the price?
Factory direct price, Not the lowest,but reasonable and acceptable,so we are manufacturing and selling and shipping in a very large quantity .
You are welcome to visit our grand factory.
Technology Parameters:
1)STB WYB SB series hydraulic hammers
Decription/Model |
SB10 |
SB20 |
SB30 |
SB40 |
SB43 |
SB45 |
SB50 |
SB60 |
SB70 |
SB81 |
SB100 |
SB121 |
SB131 |
SB151 |
||
Operating Weight |
Side Type |
kg |
101 |
113 |
175 |
267 |
368 |
505 |
776 |
1,364 |
1,487 |
1,737 |
2,150 |
2,503 |
3,096 |
3,735 |
Top Type |
96 |
110 |
223 |
296 |
404 |
647 |
865 |
1,447 |
1,575 |
1,920 |
2,478 |
2,544 |
2,728 |
4,015 |
||
Box Type |
129 |
148 |
206 |
337 |
425 |
697 |
865 |
1,239 |
1,497 |
1,756 |
1,960 |
2,350 |
2,780 |
3,685 |
||
Operating Pressure |
bar/psi |
90-120 |
90-120 |
90-120 |
110-140 |
120-150 |
130-160 |
150-170 |
150-170 |
160-180 |
160-180 |
160-180 |
160-180 |
160-180 |
160-190 |
|
Setting Pressure |
bar/psi |
150 |
150 |
150 |
170 |
180 |
190 |
210 |
210 |
210 |
220 |
230 |
230 |
230 |
230 |
|
Required oil flow |
l/min |
15-30 |
20-40 |
20-50 |
40-70 |
50-90 |
60-100 |
80-110 |
90-120 |
100-150 |
120-180 |
130-190 |
180-240 |
200-260 |
210-290 |
|
Working Tool |
Diameter |
mm |
40 |
45 |
53 |
68 |
75 |
85 |
100 |
125 |
135 |
140 |
150 |
155 |
165 |
175 |
Weight |
kg |
7 |
8 |
9 |
16 |
21 |
30 |
55 |
103 |
127 |
134 |
170 |
183 |
220 |
260 |
|
Impact Rate |
bpm |
800-1100 |
700-1200 |
600-1100 |
500-900 |
400-800 |
400-800 |
350-700 |
350-650 |
350-600 |
350-500 |
300-450 |
350-450 |
250-400 |
200-350 |
|
Hydraulic Hose |
inch |
1/2 |
1/2 |
1/2 |
1/2 |
1/2 |
3/4 |
3/4 |
1 |
1 |
1 |
1 1/4 |
1 1/4 |
1 1/4 |
1 1/4 |
|
Suitable Excavator |
tons |
0.8~2.5 |
1.2~3 |
2.5~4.5 |
4 ~ 7 |
6 ~ 9 |
7~14 |
11 ~ 15 |
15-18 |
18 ~ 21 |
20 ~ 26 |
25 ~ 28 |
28 ~ 35 |
30 ~ 40 |
40 ~ 55 |
Model No. | Chisel diameter | Weight(kg) | Working flow(l/min) | Impact rate(bmp) | Hose diameter(inch) | Tons | Applicabel excavator |
HB20G | 135mm | 2000 | 1250-150 | 400-800 | 1 | 18-25 | any brand |
HB30G | 150mm | 2800 | 150-190 | 300-750 | 1 | 25-30 | any brand |
HB40G | 160mm | 3500 | 190-250 | 250-500 | 5/4 | 35-45 | any brand |
PICTURES
If you are interested in the product, contact 2bvideo.com for more information for more information
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
Main Product:
Hydraulic Breaker,
Hydraulic Hammer,
Excavator Attachment ,
Hydraulic Breaker Spare Parts,
Rock Breaker,
Hydraulic Breaker For Excavator