Belparts Excavator Swing Motor DX235LCR-5 170303-00040A 170301-00027 For Hydraulic Motor
Belparts excavator swing motor DX235LCR-5 170303-00040A 170301-00027 for hydraulic motor
Product Description
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Appliion |
Excavator |
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Part name |
hydraulic motor |
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Material |
Steel |
|
Model |
DX235LCR-5 |
|
Part number |
170303-00040A 170301-00027 |
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Payment term |
T/T, Paypal, Trade assurance, or as required |
|
Delivery |
3 days after the payment received |
|
Shipment |
by sea, by air, by express, or as required |
The slewing motor does not operate independently but works in coordination with various hydraulic control components, including:
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Main Control Valve: Regulates the direction and flow of hydraulic oil to control slewing speed and direction.
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Anti-shock Valve: Prevents sudden pressure spikes in the hydraulic system due to inertial impact when stopping rotation, protecting the motor and pipelines.
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Parking Brake: Typically uses a spring-applied, hydraulically released mechanism to ensure the excavator does not rotate unexpectedly due to external forces when parked.
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Make-up Valve: Prevents motor cavitation, ensuring smooth rotation.
Modern excavator slewing motors typically adopt an integrated design of axial piston motor + planetary gear reducer to increase torque output and reduce speed. Its core components include:
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Cylinder Block: Contains multiple precision-machined piston bores where pistons reciprocate under high-pressure oil.
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Swash Plate: By adjusting the swash plate angle, the motor's displacement can be changed, enabling variable control.
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Port Plate: Distributes high-pressure and low-pressure oil to ensure continuous motor rotation.
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Output Shaft: Connects to the reduction gear, ultimately driving the slewing ring gear.
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To ensure long-term stable operation of the slewing motor, the following maintenance should be performed regularly:
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Hydraulic Oil Management: Keep the oil clean, replace filters periodically, and prevent contaminants from damaging precision components.
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Seal Inspection: Check for oil leaks in the motor shaft seals and end covers to avoid insufficient lubrication due to hydraulic oil leakage.
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Brake Testing: Regularly verify if the brake releases properly to prevent overheating caused by brake drag.
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Abnormal Noise Monitoring: If unusual noises occur during rotation, it may indicate bearing or gear wear, requiring timely disassembly and inspection.
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Company Information
Our Company
Our Services
In-sale service:
- 1: Once we receive the order list, we will confirm the exact model and quantity one by one, then place the order list to each factory.
- 2: We will track the production progress and quality, check the exact model and quantity one by one before delivering. Because we’re exporting agent for factories, so our leading time is shorter, quality tracking is more strict.
- And you can buy the all excavator spare parts from our company, because we’re professional in whole excavator spare parts, not only for some products like factories.
- 3: Lowest sea freight cost and best service. We’re cooperating with our forwarders for many years, so we can get the best price and service for each customer.
After-sale service:
- After-sale service is most important in each business, we will do the below things in each order:
- 1: Tracking the shipment and inform the customer before the Arrival Date.
- 2: Check the goods together with our customers and tracking the quality during the use condition.
- 3: We will charge all questions if you buy from me because reputation is most important in exporting business.
Delivery
- 1.Outside packing: standard export carton packing;
- 2.According to orders, pack the spare parts one by one in a small plastic bag;
- 3.Put them into small carton boxes one by one;
- 4.Put the packed small carton boxes into bigger carton boxes one by one;
- 5.Put the bigger carton boxes into wooden boxes if necessary especially for
- the shipments by sea.
Exhibition
In the past few years, in order to sell our products all over the world, we have participated in many exhibitions, such as Beijing Construction Machinery Exhibition in 2017, Shanghai Bauma Exhibition in 2018, German Exhibition in 2019, and we will continue to participate in various exhibitions in the future to let our products go to the world.
Processing&Testing
Hot Production
FAQ
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1.Are you a trader or a manufacture?
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A: We run an industry &trade integration business.
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2.Do you test all your goods before delivery?
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A: Yes, we check the whole procession until our customer receives the parcels.
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3.How long for delivery time after the payment?
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A: Usually, we will deliver goods within 2 days.
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4.How can I trace my order during the time?
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A: We will send you the tracking number as the goods are sent.
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5.What service can you provide if we buy your brand products?
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A: we will offer online consultation and other small gifts.
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6.What will you do if you receive a quality complaint?
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A: Reply within 24 hours. If it confirms the product has a quality problem, we will make corresponding compensation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.