Hefei Zhongda Machinery Manufacturing Co., Ltd.
Main products:amphibious excavator,bucket,hydraulic breaker,ripper,quick coupler
Products
Contact Us
  • Contact Person : Ms. Nie Nicole
  • Company Name : Hefei Zhongda Machinery Manufacturing Co., Ltd.
  • Tel : 86-551-68893766
  • Fax : 86-551-68893181
  • Address : Anhui,Hefei,Processing factory, Minying Park II, Economic and Technological Development Zone , Hefei, Anhui,China
  • Country/Region : China

Dahe hydraulic breaker

Dahe hydraulic breaker
Product Detailed
1.The back, middle and front head imported from South Korea 2. Perfect design to ensure a strong striking force.

Hydraulic Breaker, used on excavator or wheel loader as a special tool, not only greatly improves working efficiency, reduce labor intensity, but also expand excavators' working contents, maximize excavators' economic benefits. It is widely used in mining, building of roads or bridges and other construction work.

Item

 

Unit

Models

DH2T

DH4T

DH6T

DH8T

DH10T

DH20T

DH23T

DH27T

DH30T

DH32T

DH34T

DH36T

Operating Weight

Kg

120

150

280

510

810

1620

1700

1800

2300

2555

2800

3055

Impact Energ

J

380

480

680

1500

2100

4500

4800

5800

6500

6650

7719

8320

Impact Frequency  

Bpm

700-1200

600-1000

550-750

400-800

450-650

400-800

400-800

400-800

350-650

350-650

250-400

250-400

Operating Pressure    

Bar

90-120

90-120

95-130

130-150

140-160

160-180

160-180

160-180

160-180

160-180

170-190

170-190

Valve Pressure 

Bar

130-150

130-150

150-170

180-190

180-200

210-220

210-220

210-220

210-220

210-220

210-220

210-220

Oil Flow     

l/min

25-40

25-40

35-50

45-90

80-100

125-150

125-150

125-150

160-190

180-200

180-250

180-250

Chisel Diameter  

mm

45

53

68

85

100

135

135

140

150

155

160

165

Suitable  Oil Temperature

oC

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

+40~+60

Suitable  Oil Stickiness   

Cst

30-60

30-60

30-60

30-60

30-60

30-60

30-60

30-60

30-60

30-60

30-60

30-60

Matched Excavator Weight  

Ton

1.2-3.0

2.5-4.5

4-7

6-9

10-13

18-22

20-24

22-26

27-33

28-35

32-44

30-45

Dahe hydraulic breaker



Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.