733 Series Snow Blower Transmission Gear Replacement Part
This is the transmission gear from the 733 series snow blower, supplied as a replacement service part for dealers, workshops and importers who need to turn a drive failure into a same week repair. The gear transmits engine torque through the gearbox to the auger and the wheels, so when its teeth wear or chip the machine either loses drive or starts to jump under load. It is a classic shock load casualty on a snow machine, because the auger regularly meets a buried kerb, a frozen ridge or a piece of gravel. SONJUN supplies the complete accessory range for its snow blowers, so the gear can be ordered with the transmission shaft, universal joint and clutch parts that are usually opened up in the same job.
- Returns a machine to drive without replacing the complete gearbox assembly
- Ordered against the 733 series machine so tooth form and fitment match the gearbox already in the field
- Stocked with the shaft, joint and clutch parts that are normally changed in the same repair
- Can be added to a machine order so the first season spares kit lands in the same container
- Free replacement within warranty for quality problems, and at cost price outside warranty
- One supplier for the whole parts list keeps a mid season breakdown down to a single enquiry
Product Gallery
Specifications
| Part | Transmission gear |
|---|---|
| Application | 733 series snow blower |
Figures as supplied by the factory. Confirm critical dimensions in writing before ordering.
Application Scenarios
- Dealer workshops repairing a loss of drive with the customer waiting mid season
- Rental fleets rebuilding gearboxes after shock loads from untrained operators
- Importers assembling an opening spares stock behind a first container of machines
- Municipal and facility workshops servicing their own snow equipment
- Refurbishing end of season machines before resale
Who It Is For
- Importers and distributors of SONJUN snow blowers
- Authorised dealers and independent service workshops
- Equipment hire and rental companies running their own maintenance
- Municipal and facility maintenance departments
- Spare parts wholesalers supplying the winter equipment trade
Problems It Solves
- A chipped or worn gear makes the drive jump under load and the machine stops clearing at the worst point in the season
- Fitting a complete gearbox for one gear ties up parts budget that should cover several machines
- Aftermarket gears with a different tooth form wear the mating parts and the repair comes back
- Single part sourcing from several traders means several MOQs, several freight charges and a long wait
- Without a known parts source the workshop cannot quote a repair date to the end customer
Technical Features
- Transmission gear for the 733 series snow blower gearbox
- Part of the full SONJUN snow blower accessory range
- Ordered against the machine model so fitment is matched to the original build
Quality Control
- Incoming inspection on parts and components before they reach the line
- In process checks during production of the part
- 100% inspection before packing
- Full order inspection before shipment with real time production status shared with the buyer
Customization Options
- OEM and ODM production to buyer drawings and specification
- Buyer branding on parts packaging
- Bulk or individually bagged packing to suit a workshop or a retail parts counter
- Packaging and label artwork in the destination market language
How It Compares
Against Unbranded aftermarket gear
An aftermarket gear matched by eye can differ in tooth form and wears the parts it meshes with. This gear is ordered against the 733 machine as built.
Against Replacing the complete gearbox
Changing the whole gearbox for one worn gear costs several times the part price and takes the machine off the route for longer.
Against Buying spares from a separate parts trader
A separate trader means a second MOQ and a second freight charge. Here the gear ships with the rest of the accessory range on one order.
Use Guide
- Confirm the machine model and gearbox layout before ordering the replacement gear
- Stop the engine and disconnect the spark plug lead before opening the transmission
- Inspect the mating gear, shaft and bearings at the same time, since a damaged gear rarely fails alone
- Refill the gearbox to the correct level and check for free rotation before running the machine under load
- Include the gear in the pre season inspection along with the shaft and clutch
733 Snow blower parts-transmission gear Buyer Questions
What is the minimum order quantity for spare parts?
One 20ft container is the standard MOQ. A sample order of one piece is accepted, and parts can be added to a machine order.
How long is the lead time?
25 to 35 days for one 40HQ container. A sample order ships in 1 to 7 days.
Do you supply the rest of the transmission parts?
Yes. The full accessory range for the snow blower is available, including the transmission shaft, universal joint and clutch.
What happens if a part fails under warranty?
Within the warranty period, replacement spare parts for quality problems are supplied free of charge. Outside warranty, spare parts are sold at cost price.
Can parts be supplied under our own brand?
Yes. OEM and ODM production is available, including branding and packaging artwork.
What payment terms do you accept?
Western Union, PayPal or T/T, depending on the order quantity.
Which port do you ship from?
Ningbo or Shanghai, whichever gives the better sailing for your destination.
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View Specifications →Guides That Help You Specify This
How to Choose a Snow Thrower for a Commercial Clearing Route
Clearing width, intake height and drive type decide how long a fixed route takes. Here is how to specify a machine against the route rather than against a brochure.
Read the guide →Snow Blower Spare Parts a Pre Season Stocking List
The parts that actually stop a machine mid route are cheap, small and never in stock when they are needed. Stock them in autumn instead.
Read the guide →Request a Quotation for the 733 Snow blower parts-transmission gear
Send your quantity and destination and we will come back within 24 hours with price, container loading and lead time.