SB81 140mm Excavator Hydraulic Hammer For Construction
Price:
$1000-$1500
MOQ:
1 Piece
Delivery Time:
7-10 work days
Brand:
HUITONG
Product Description
20 Ton Excavator SB81 140mm Hydraulic Breaker Hammer For Construction
Hydraulic Breaker SpecifiPCion
|
Model
|
Unit
|
Small range
|
Medium range
|
||||
|
Operating Weight
(side/top/box)
|
kg
|
70/72/102
|
95/95/126
|
138/138/152
|
180/180/224
|
263/263/299
|
334/335/375
|
|
Working Flow Rate
|
1iter/min
|
15-25
|
20-30
|
25-50
|
30-60
|
40-70
|
50-90
|
|
Oil Relief Pressure
|
kg/cm^2
|
160
|
160
|
160
|
160
|
170
|
170
|
|
Working Pressure
|
kg/cm^2
|
90-120
|
90-120
|
90-120
|
100-130
|
110-140
|
120-170
|
|
Impact Rate
|
bpm
|
800-1400
|
700-1200
|
600-1000
|
500-1000
|
500-900
|
400-800
|
|
Chisel Diameter
|
mm
|
40
|
45
|
53
|
60
|
68
|
75
|
|
Back Head Pressure
|
kg/cm^2
|
16
|
16
|
16
|
16
|
16
|
16±0.5
|
|
Applicable Excavator Weight
|
ton
|
0.8-2.5
|
1.2-3.0
|
2.5-4.5
|
3-5.5
|
4-7
|
6-9
|
Advantages
1. Material: 20CrMo, including front head, cylinder, back head.
2. Side type, top type, box silenced type, backhoe type, skid-steer type, post driver hydraulic breakers are available.
3.Cylinder & valves: prevents scuffing with precision finishing treatment.
4.Piston: every piston tolerance machined perfectly according to each cylinder.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Huitong Machinery Co., Ltd.
Location
No.1, Xingsheng 4th Road, District 42, Yong'an Town, Dinghu District, Zhaoqing City, Guangdong Province, China
Contact Person
Tang