After-sales Service: | Online Support |
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Warranty: | 1 Year |
Certification: | TUV, ISO, RoHS, CE |
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Sinomach Changlin 7.6 Ton Backhoe Loader 630A Backhoe Wheel Loader
Description of Backhoe Loader:
Backhoe loader, commonly shortened to backhoe, is a type of construction machinery/construction equipment. The backhoe loader commonly composes a tractor, fitted with a shovel/bucket on the front and a small backhoe on the back.
Features of Backhoe Loader 630A:
1. Equipped with WD engine
2. 4 forward & 4 reverse synchromesh mechanical shift transmission
3. Combined seal cylinder obtains high seal performance and more reliability
4. Improved loader and backhoe performance
5. wet type rear axle with multi-disc brake& front axle
6. New-type cab with more space, increases comfort and visibility
7. With 2 wheel driving or 4 wheel driving for option
Applications of Backhoe Loader 630A:
The backhoe loaders' versatility and compact size makes them one of the most popular construction machinery/construction equipment. These backhoe loaders are widely used for larger projects such as building a house, fixing city roads, mining, etc.
Working principle of Backhoe Loader 630A:
Because the design of backhoe loaders is topheavy and the swinging weight of the backhoe could cause the vehicle to tip, backhoe loaders use hydraulic outriggers when digging and lower the loader bucket for additional stability.
Engine | Engine model | Kw | WD DEUTZ WP4G95E221 70KW |
Type | Direct injection. Turbocharged. Water cooling | ||
Total exhaust of cylinder | L | 4.5 | |
Main performance parameters |
Transmission case | CARRARO; Synchromesh mechanical shift; 4 Forward and 4 reverse gears. |
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Torque Converter | CARRARO;Pressure oil circulating | ||
Steering System | Fore wheel Steering; 140(kgf/cm2) System pressure |
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Hydraulic system |
Model of oil pump | JHP2063C | |
System pressure | 210(kgf/cm2) | ||
Model of Multi-way directional valve | ZL20.3S4C-00,WJ20.7SC3-00 |