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You are in：Home->>Products > Hydraulic Breaker > Back-hoe & Skid Loader > Back-hoe & Skid Loader


Yantai Rocka HydraulicBreaker for Backhoe Loader

SK-Series are getting to spread out all over the world with good reputations from customers who have their valued Skid Steer Loaders. We specially knew well of what is the best Hydraulic Breakers for Skid Steer Loaders but have strived to meet customer's needs.
- Broad carrier application-Rockages's skid steer breakers are internally designed to work reliably with a wide range of carriers and tolerate a wide range of hydraulic outputs.
- Armored bracket and hammer casing-The Rockage skid steer line was designed to endure the worst that the compact demolition operator can dish out.
- Specialized working steel-Offered in a variety of shapes to suit your application, the tools for Rockages's skid steer breakers are elongated to enhance material visibility. 
- Low operating costs-Unlike most popular skid steer breakers, our Sakura skid steer breakers are designed with affordable service in mind.


For Backhoe Loader


SPECIFICATION Unit SK40BL SK43BL SK45BL
Operating Weight kg
(lbs)		 320 
(705)		 390 
(860)		 475
(1047)
Overall Length mm
(in)		 1340 
(52.7)		 1370 
(53.9)		 1480 
(58.2)
Oil Flow Requirement l/min
(gpm)		 130 ~ 150
(7.9 ~ 13.2)		 40 ~ 90
(10.5 ~ 23.8)		 45 ~ 80
(11.8 ~ 21.1)
Operating Pressure kg/cm2
(psi)		 90 ~ 130
(1280 ~ 1849)		 90 ~ 130
(1280 ~ 1849)		 130 ~ 150
(1849 ~ 2133)
Back-Head
Pressure		 kg/cm2
(psi)		 17.5
(249)		 17.5
(249)		 17.5
(249)
Blows Per Minute bpm 440 ~ 950 440 ~ 950 440 ~ 950
Tool(Chisel)Diameter mm
(in)		 68
(2.68)		 75 
(2.95)		 85
(3.34)
Hose Diameter in 1/2 1/2 3/4
Applicable
Excavator

ton

 2.8 ~ 4.5
(6272 ~ 10080)		 3.5 ~ 6
(7840 ~ 13440)		 6 ~ 13
(13440 ~ 29120)

* Specifications of Rockage hydraulic tools are subject to change without notice.

 

Skid Loader


SPECIFI-
CATION		 Unit SK20SL SK30SL SK40SL SK43SL
Top S-type Top S-type Top S-type Top S-type
Operating
Weight		 kg
(lbs)		 123
(271)		 228
(503)		 210
(463)		 300
(661)		 262
(578)		 356
(785)		 313
(690)		 386
(851)
Overall Length mm
(in)		 1347
(53)		 1495
(58.8)		 1596
(62.8)		 1779
(70)
Oil Flow
Requirement		 l/min
(gpm)		 25 ~ 40
(6.6 ~ 10.5)		 30 ~ 50
(7.9 ~ 13.2)		 30 ~ 50
(7.9 ~ 13.2)		 40 ~ 90
(10.5 ~ 23.8)
Operating
Pressure		 kg/cm2
(psi)		 80 ~ 110
(1137 ~ 1564)		 90 ~ 130
(1280 ~ 1849)		 90 ~ 130
(1280 ~ 1849)		 90 ~ 130
(1280 ~ 1849)
Back-Head
Pressure		 kg/cm2
(psi)		 14 ~ 17
(199 ~ 242)		 17.5
(249)		 17.5
(249)		 17.5
(249)
Blows Per
Minute		 bpm 700 ~ 1000 700 ~ 950 440 ~ 950 400 ~ 950
Tool (Chisel)
Diameter		 mm
(in)		 45 
(1.77)		 53
(2.08)		 68 
(2.68)		 75 
(2.95)
Hose Diameter in 1/2 1/2 1/2 1/2
Applicable
Excavator		 ton
(lbs)		 1.7 ~ 3.5
(3808 ~ 7840)		 2.5 ~ 4
(5600 ~ 8960)		 2.8 ~ 4.5
(6272 ~ 10080)		 3.5 ~ 6
(7840 ~ 13440)

* Specifications of Rockage hydraulic tools are subject to change without notice.

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