GUOMAO-XWD6-BWD5 Cycloidal Pinwheel Gear Motor Reducer for Guomao
Guomao compatible cycloidal gear reducer gearbox for Guomao (GUOMAO) Cycloidal (pin-wheel) reduction gearbox — industrial drive, not a vehicle engine. OE-number matched, 12 months warranty.
$80.00
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Product Specifications
Product Details
At a glance
OE-number matched
warranty
condition
quality system
minimum order
supplied brand
Fitment & compatibility
Guomao XWD6 cycloidal pin-wheel speed reducer (foot-mounted horizontal); BWD5 is the B-line equivalent
Reference OE numbers
- Confirm by OE number
Verified compatible applications (n/a (industrial standard))
- Belt conveyors
- Screw conveyors
- Bucket elevators
- Agitators / mixers
- Packaging machines
- Hoists
- Material-handling equipment
Engine
Cycloidal (pin-wheel) reduction gearbox — industrial drive, not a vehicle engine
Displacement
Confirm by engine code
What this cycloidal gear reducer gearbox delivers
Guomao XWD6 cycloidal pin-wheel speed reducer (foot-mounted horizontal); BWD5 is the B-line equivalent. The Cycloidal Pinwheel Gear Motor Reducer is supplied under the Vidishi Auto brand as a compatible replacement for Guomao (GUOMAO) Cycloidal (pin-wheel) reduction gearbox — industrial drive, not a vehicle engine applications, cross-referenced to the original equipment for identification and dimensioned to the reference so it drops into the original drive without modification.
Reference-spec dimensions
Components are matched to the Guomao OE cross-reference so the kit fits the original timing drive without modification.
One-kit service
Replace chain, tensioner, guides and sprockets together — partial replacement raises comeback risk.
What is in the box
Cycloidal reducer unit: cast-iron housing, cycloidal disc, pin-wheel, output shaft, bearings, oil seals (integral motor option)
Documented wear pattern
Wear concentrates at the pin-wheel bearings and output-shaft seal; excessive backlash or heat marks the unit for service. Keep oil changed per the 300 h first / 2000 h interval rule.

Get a quote — wholesale and container pricing on request.
Specifications
| Product type | Cycloidal Gear Reducer Gearbox |
|---|---|
| Part / SKU | GUOMAO-XWD6-BWD5 |
| Reference brand | Guomao |
| Supplied brand | Vidishi Auto |
| Brand (store listing) | Guomao, Vidishi Auto |
| Reference OE numbers | Confirm by application |
| Verified cross-references | Genuine Guomao (XWD / XLD series), equivalent to BWD5 / BLD5 |
| Application | Guomao (GUOMAO) Cycloidal (pin-wheel) reduction gearbox — industrial drive, not a vehicle engine |
| Kit contents | Cycloidal reducer unit: cast-iron housing, cycloidal disc, pin-wheel, output shaft, bearings, oil seals (integral motor option) |
| Material | Cast iron housing, hardened bearing-steel cycloidal pins (HRC 58-62), fibre-reinforced seals |
| Condition | New |
| Certification | ISO 9001 |
| Warranty | 12 months |
| MOQ | 1 set |
Specifications describe the supplied Vidishi Auto part. Reference brand names identify the cross-referenced original equipment only.
Installation guidance
- Confirm engine code and reference OE number against the vehicle before teardown.
- Lock crankshaft and camshaft at the manufacturer timing marks before removing the old chain.
- Replace tensioner, guides and sprockets together — partial replacement raises comeback risk.
- Set hydraulic tensioner after oil fill; verify marks hold through two full rotations.
- Road-test; a cycloidal gear reducer gearbox that rattles on cold start indicates residual slack or wrong tensioner.

OE cross-reference
The GUOMAO-XWD6-BWD5 kit is listed against the following reference numbers for identification. These are cross-references only; the supplied part is a Vidishi Auto compatible component.
- Cross-reference by application
Wholesale & B2B supply
Cycloidal gear motor reducers for conveyor lines, OEM configurable.
- Minimum order: 1 set
- Container and consolidated shipment quotes
- Neutral or Vidishi Auto branding options
- OE-number matched picking list
Request a quote
Send your target SKU, quantity and destination for a delivered total.
Pricing is quoted per order; the product page shows current availability, not a public price.

Quality & warranty
Tested batches
Every cycloidal gear reducer gearbox is inspected against the Guomao reference dimension before packing.
ISO 9001
Quality system coverage for export and distribution.
12 months warranty
Backed by Vidishi Auto replacement support for the supplied part.
Application list
- Belt conveyors
- Screw conveyors
- Bucket elevators
- Agitators / mixers
- Packaging machines
- Hoists
- Material-handling equipment
Engine: Cycloidal (pin-wheel) reduction gearbox — industrial drive, not a vehicle engine. Confirm exact fitment by engine code and reference OE number.
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Service life & maintenance
A cycloidal gear reducer gearbox wears with mileage and oil condition. Use the vehicle maker service interval as the baseline; inspect on noise, misfire or cam-correlation fault codes. Clean oil and correct tensioner priming extend service life.
Common symptoms
Rattle on cold start
Chain slack before oil pressure builds points to a tired tensioner or stretched chain.
Cam-correlation fault
Timing drift triggers check-engine codes tied to intake/exhaust cam position.
Misfire under load
Excessive stretch shifts cam timing and disturbs combustion.
Metal in oil
Guide wear sheds debris; replace the full cycloidal gear reducer gearbox together.
Wear concentrates at the pin-wheel bearings and output-shaft seal; excessive backlash or heat marks the unit for service. Keep oil changed per the 300 h first / 2000 h interval rule.
Symptoms describe the application, not a diagnosis of your vehicle.
Support
Need the right kit for a specific engine code? Send the reference OE number and we return the matched SKU and a delivered quote.
Fitment is confirmed by OE number; model lists are a guide, not a guarantee of fit.
Frequently asked questions
Is the GUOMAO-XWD6-BWD5 a genuine Guomao part?
No. It is a Vidishi Auto compatible cycloidal gear reducer gearbox built to the Guomao reference specification. It is not a genuine Guomao product and is not affiliated with or endorsed by Guomao.
Which vehicles use the GUOMAO-XWD6-BWD5?
It is listed for Guomao (GUOMAO) Cycloidal (pin-wheel) reduction gearbox — industrial drive, not a vehicle engine applications including Belt conveyors, Screw conveyors, Bucket elevators, Agitators / mixers. Confirm by engine code and reference OE number before order.
What is in the cycloidal gear reducer gearbox box?
Chain, tensioner, guides and sprockets as applicable to the application, OE-number matched for the reference number.
Do you offer wholesale supply of the cycloidal gear reducer gearbox?
Yes. Minimum order is 1 set. Container and consolidated shipment quotes are available on request.
What warranty covers the GUOMAO-XWD6-BWD5?
The supplied Vidishi Auto part carries a 12 months warranty with replacement support.
How do I confirm fitment before buying?
Read the engine code plate and the reference OE number, then match them to this kit. Our team confirms the SKU on request.
Quote the GUOMAO-XWD6-BWD5 cycloidal gear reducer gearbox
Wholesale, container and consolidated pricing on request. Brand: Vidishi Auto (compatible with Guomao reference).
SKU GUOMAO-XWD6-BWD5 · Guomao reference · Vidishi Auto supplied · 2026-10-01




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