Rocka Hydraulic Breakers Manufacturer
Home » Hydraulic Breaker » Open Top Type Hydraulic Breaker » Top Type Hydraulic Hammer SK40

Top Type Hydraulic Hammer SK40

Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Hydraulic breakers are commonly utilized in construction, demolition, and mining activities.

They can be affixed to various hydraulic excavators, including mini-excavators, as well as other carriers such as skid steer loaders, backhoe loaders, tractors, boom systems, and other machinery.

Rocka offers a complete range of Hydraulic Hammers designed for excavators. Our hydraulic rock hammers are compatible with all brands and models of excavators.

Rocka Hydraulic Breaker hammer provides optimal power and cost-effectiveness, delivering exceptional performance.

- Demonstrates its true worth in a wide range of applications, from road construction to mining operations.

- The dual-speed impact frequency allows for adjustable hammer speed, maximizing productivity.

- Operates at low pressure, requiring minimal oil.

- Boasts a more robust and long-lasting structure.

- Combines hydraulic pressure and nitrogen gas for increased power.

01

Specification
Items Unit SK40
Operating Weight kg 321
lbs 706
Suitable Excavator ton 4~7
Impact Energy Class ft/lbs 750
Impact Rate bpm 500~900
Required Oil Flow gpm 0.5~23.8
Setting Pressure bar 170
psi 2418
Operating Pressure bar 90~120
psi 1564~1990
Tool(Chisel) Diameter in. 2.7
mm 68
Hose Diameter in. 1/2


Carrier
Brand Model
DOOSAN / DAEWOO DX50 / DX55 / DX60
HYUNDAI R45 / R50 / R55
VOLVO EC35 / EC38 / EC45/EC55 / ECR58 / EW60
CATERPILLAR 304 / 304.5 / 305/305.5 / 307
KOMATSU PC40 / PC45 / PC55/PC60
HITACHI PC40 / PC45 / PC55/PC60
KOBELCO SK45 / SK50 / SK55
CASE CX40 / CX50
NEW HOLAND E40 / E50
JCB 3CX / 3CD / 4CX/8040 / 8045 / 8052
8060
KUBOTA / HIDROMEK U-30 / KX161-3
YANMAR / SUMITOMO VIO30 / VIO35 / VIO55
BOBCAT / JOHN DEERE 50D / 60D/JD315 / JD410
IHI / LIEBHERR AICHI D600 /30NX2 / 35NX2


ABOUT US

Yantai Rocka Machinery Co., Ltd. is the leading manufacturer of excavator attachment equipments in China, providing state-of-the-art ROCKAGE hydraulic breaker, quick hitch coupler, vibratory plate compactor, ripper, hydraulic post drivers... Rocka Machinery was founded in 2009.

CONTACT US

 No.26 Taoyuan Rd, Dongting Industrial Park, Fushan District,  Yantai, Shandong, China 265500
 +86-18053581623
 +86-18053581623
Copyright © 2024 Yantai Rocka Machinery Co., Ltd. All Rights Reserved.  | Sitemap