Product Description
■ High-quality key hydraulic components such as main oil pump, rotary pump, main valve,
winch motor, and balancing parts etc. are adopted to achieve stable and reliable operation
of the hydraulic system. Superior operation performance is guaranteed by accurate
parameter matching.
■ Through the adoption of load sensitive variable displacement piston pump, pump
displacement can be adjusted in real-time, achieving high-precision fl ow control with no
energy loss during operation.
■ Main valve has flow compensation and load feedback control function, enabling stable
and convenient control of single action and combined action under different operation
conditions.
■ Winch adopts the electronically controlled variable motor to ensure high operation
effi ciency. Max. single line speeds of main and auxiliary winches is up to 130m/min.
■ Slewing system is equipped with the integrated slewing buffer valve with free slipping
function to ensure more stable starting and control of the slewing operation and excellent
micro-mobility.
■ Hydraulic oil tank capacity: 840L.
Product Specification
Maintenance & Services
At Chdi, we pride ourselves on our team of highly skilled and experienced service technicians. Our technicians receive extensive training and have years of experience in the industry. They are equipped with the latest tools and technology to diagnose and repair any issues with your equipment quickly and efficiently. Whether you need routine maintenance, repairs, or warranty service, our team is here to provide you with exceptional service and support. We understand that equipment downtime can be costly for your business, which is why we strive to provide fast and reliable service to get your equipment up and running as soon as possible. Trust your equipment to our expert service team at Chidi!
Daily maintenance
Daily maintenance procedures follow a precise inspection checklist that includes a visual inspection with an excavator walkaround. During these steps, operators or skilled technicians check the machine for any external damages to the boom, undercarriage, and the operator’s cabin. Then, they check the engine coolant levels, search for any signs of oil leaks, and lubricate the heavily used mechanical parts.
Packing & Delivery
Container:
Flat rack:
Bulk cargo:
faqs