Outrigger hydraulic system is a fixed-displacement open circuit. Fixed-displacement gear pump is connected to the transmission through PTO. Horizontal, vertical and swing cylinder switch are controlled by solenoid valve:
1. Front outriggers are controlled by swing and rear outriggers are controlled by telescoping.
2. Outriggers pipes are distributed more reasonably with the working efficiency improved by 30%.
Service brake: pedal operated double-circuit air pressure brake.
The first circuit acts on wheels of axles 1 and 2; the second circuit acts on wheels of axles 3, 4 and 5.
Parking brake: air-release brake, acting on axles 2, 3, 4 and 5 by the spring energy storing air chamber on each axle;
Auxiliary brake: engine compression brake, engine exhaust brake.
Anti-torsion design is adopted in telescoping boom with high strength steel structure. Booms are highly stable with the application of U-shaped cross section. The sliders which support the boom are also adjustable. Single-cylinder pinning telescoping mode is adopted to realize various combination of working conditions.
Hydraulic system: hydraulic balance valve, hydraulic relief valve, double-way hydraulic valve, etc. are available to make hydraulic system safe and stable. The advanced microprocessor technology and embedded operating system are adopted in the control system, which can realize low power dissipation, high performance, high sensitivity and easy operation. LCD touch screen displays the load moment percentage, rated lifting capacity.
Sinoway treat Service as a significant segment in our value chain, from the moment you get in touch with Sinoway, our commitment to service is a complete guarantee that we will make every effort to be there for you. That is our pledge to you. We wish to not just satisfy but surpass the expectations of our customers.
| Condition |
Brand new |
| Warranty |
One year or 2000 working hours,whichever is earlier |
| Shipment Term |
FOB, CFR, CIF, CIP, DAF |
Audited Supplier 
Audited Supplier 
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