Product Detail
Company Info
Quick Detail
Place of Origin
China [CN]
Brand Name
WYB AND STB
HS-CODE
-
Package & Delivery Lead Time
Package
Wooden case
Detailed Description
We are one of the top 3 factories from China which specialize in manufacturing hydraulic breakers and their spare parts. We have two brands "STB" and "WYB", "STB" is mainly aiming at high-end market, "WYB" is mainly aiming at middle-end market. We are sincerely seeking reliable and professional dealers all over the world.
WYB/STB-68 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 4-7 ton
Gross Weight: 295 kg
Main Body Weight: 151 kg
Required Oil Flow: 40-70 l/min
Set Pressure: 170 bar
Operating Pressure: 110-140 bar
Impact Rate: 500-900 bpm
Tool Diameter: 68 mm
Tool Length: 700 mm
Impact Energy: 70 kg.m
WYB/STB-75 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 6-9 ton
Gross Weight: 375 kg
Main Body Weight: 210 kg
Required Oil Flow: 50-90 l/min
Set Pressure: 180 bar
Operating Pressure: 120-150 bar
Impact Rate: 400-800 bpm
Tool Diameter: 75 mm
Tool Length: 750 mm
Impact Energy: 92 kg.m
WYB/STB-100 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 11-15 ton
Gross Weight: 861 kg
Main Body Weight: 471 kg
Required Oil Flow: 80-110 l/min
Set Pressure: 210 bar
Operating Pressure: 150-170 bar
Impact Rate: 350-700 bpm
Tool Diameter: 100 mm
Tool Length: 1000 mm
Impact Energy: 214 kg.m
WYB/STB-135 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 18-21 ton
Gross Weight: 1500 kg
Main Body Weight: 754 kg
Required Oil Flow: 100-150 l/min
Set Pressure: 230 bar
Operating Pressure: 160-180 bar
Impact Rate: 350-600 bpm
Tool Diameter: 135 mm
Tool Length: 1200 mm
Impact Energy: 363 kg.m
WYB/STB-140 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 20-26 ton
Gross Weight: 1825 kg
Main Body Weight: 911 kg
Required Oil Flow: 120-180 l/min
Set Pressure: 220 bar
Operating Pressure: 160-180 bar
Impact Rate: 350-500 bpm
Tool Diameter: 140 mm
Tool Length: 1300 mm
Impact Energy: 429 kg.m
WYB/STB-155 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 28-35 ton
Gross Weight: 2635 kg
Main Body Weight: 1283 kg
Required Oil Flow: 180-240 l/min
Set Pressure: 240 bar
Operating Pressure: 160-180 bar
Impact Rate: 300-450 bpm
Tool Diameter: 155 mm
Tool Length: 1500 mm
Impact Energy: 663 kg.m
WYB/STB-165 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 30-40 ton
Gross Weight: 2850 kg
Main Body Weight: 1443 kg
Required Oil Flow: 200-260 l/min
Set Pressure: 240 bar
Operating Pressure: 160-180 bar
Impact Rate: 250-400 bpm
Tool Diameter: 165 mm
Tool Length: 1600 mm
Impact Energy: 918 kg.m
WYB/STB-175 SERIES PRODUCT DESCRIPTION
Applicable Excavator: 40-55 ton
Gross Weight: 3990 kg
Main Body Weight: 1924 kg
Required Oil Flow: 210-290 l/min
Set Pressure: 240 bar
Operating Pressure: 160-190 bar
Impact Rate: 200-350 bpm
Tool Diameter: 175 mm
Tool Length: 1600 mm
Impact Energy: 1224 kg.m
Product Detail
Company Info
Basic Company Information
Yantai Wangyuan Hydraulic Co., Ltd
TEL : 86-0535-6796787 / FAX : --
Lanxing Rd 3#, Fushan District Shandong Yantai China [CN]
Homepage :
Main Products
Hydraulic Breaker , hydraulic hammer , rock breaker , concrete breaker , jack hammer
Company Advantage
We are one of the top 3 factories from China which specialize in manufacturing hydraulic breakers and their spare parts. We have two brands "STB" and "WYB", "STB" is mainly aiming at high-end market, "WYB" is mainly aiming at middle-end market. We are sincerely seeking reliable and professional dealers all over the world.Yantai Wangyuan Hydrualic breakers are quite suitable for rock breaking, mining road, engineering, demolition, ect., and can be used for Komatsu, Hitachi, Kobelco, Cat, Sumitono, Hyundai, Volvo and so on. Products inclduing the whole breaker and their spare parts such as hydraulic cylinder, front and back head, front cover, inner bush, rod pin and chisel and so on. Our breakers have been exported to worldwide with good reputation.
With over 70 sets processing and testing equipments imported from Germany and Japan, including CNC boring and milling center and vertical CNC grinding center, the quality is very high and the structure is very solid.
