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Liyuan BM6 CZ-310 Hydraulic Drive Motor
Four-Bolt Flange Mount • Keyed Output Shaft • Black Housing
CONDITION NOTICE — READ BEFORE BUYING
SELLING AS-IS — NO RETURNS ACCEPTED
BUYER MUST VERIFY FITMENT BEFORE PURCHASE
WE DO NOT GUARANTEE FITMENT OR COMPATIBILITY
This unit shows visible cosmetic wear, including paint chips, scratches, scuffs, handling marks, and surface oxidation on exposed metal areas. It may also have rust marks or storage wear. Please review all photos carefully. The item is being sold exactly as pictured.
Photos show the item’s exterior condition and included components; they do not establish its internal condition or operating performance. No testing results or operating-performance claims are included in this description. Please ask any questions before purchasing.
Product Description
Offered for sale is the Liyuan BM6 hydraulic motor, product number CZ-310, shown in the photos. The assembly features a black housing, a four-hole mounting flange, a machined output shaft with a visible keyway, and two capped hydraulic ports.
The motor is offered as an individual component for buyers who have confirmed that its identification, mounting arrangement, shaft configuration, and hydraulic requirements match their equipment. It is not advertised as a universal-fit or guaranteed direct-replacement motor.
The sale includes one motor assembly with the attached components shown in the listing photos. Hoses, hydraulic pumps, installation tools, and additional accessories not pictured are not included.
Key Features
- Four-hole flange mounting: Compare the bolt-hole spacing, mounting pilot, flange dimensions, and available installation clearance with your existing motor.
- Keyed output shaft: Visible shaft keyway and shaft-end retaining hardware. Confirm the shaft diameter, usable length, keyway dimensions, and connection requirements.
- Two capped hydraulic ports: Compare port locations, thread sizes, and connection requirements before ordering.
- Photographed exterior condition: Multiple views show the housing, mounting flange, output shaft, ports, hardware, and visible wear.
Specifications
| Specification | Details |
|---|---|
| Brand | Liyuan |
| Motor Series | BM6 |
| Product / Model Number | CZ-310 |
| Item Type | Hydraulic motor |
| Material | Cast iron, as specified by Liyuan for the BM6 series. |
| Color | Black housing with exposed metallic components |
| Mounting Configuration | Four-hole flange mount |
| Shaft Configuration | Keyed output shaft |
| Visible Hydraulic Connections | Two capped ports |
| Quantity Included | One motor assembly |
| Sale Terms | Sold as-is; buyer must verify fitment; subject to applicable eBay buyer protections. |
Fitment Notice
Buyers must verify compatibility and complete their own fitment research before purchasing. We do not guarantee fitment for any particular excavator, machine brand, model, or application.
Compare this unit with your original motor and the equipment manufacturer’s requirements. Verify the model identification, mounting dimensions, shaft specifications, hydraulic connections, rotation requirements, and operating ratings.
A similar appearance or matching equipment brand does not, by itself, confirm compatibility. Contact us through eBay Messages before purchasing when additional photos or measurements are needed.
Shipping / Local Pickup
Shipping: Available to eligible addresses in the contiguous United States. Please refer to the listing’s shipping section for the shipping charge, service, and handling time.
Shipping exclusions: No shipping to Alaska, Hawaii, Puerto Rico, Guam, other U.S. territories, APO/FPO addresses, or international destinations.
Available by appointment. Please contact us through eBay Messages to arrange pickup before arriving.
Please Review Before Ordering
Confirm the motor identification, compare the mounting and shaft configuration, review all condition photos, and ask any questions before completing your purchase.
You are purchasing the motor assembly pictured—not a guaranteed-fit replacement for an unspecified machine.
