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Description
AndyMark EVO Slim for West Coast Drive 22.67:1 Ratio
Enhances robot drive trains performance
Accommodates two NEO or CIM motors
Utilizes durable steel and aluminum
Offers multiple gear ratio options
Supports encoder integration for precision
The AndyMark EVO Slim for West Coast Drive 22.67:1 Ratio is a high-performance, lightweight gearbox designed to enhance the drive trains of competition robots. This gearbox is part of the EVO Slim series, which shares several components with the EVO Shifter, including steel gears and aluminum plates that contribute to its robust construction. The gearbox is compatible with the AndyMark West Coast Drive Chassis and is shipped in kit form, allowing for customization according to specific motor requirements.
The EVO Slim gearbox is engineered to accommodate either two NEO or CIM motors, although these motors are not included with the gearbox. It features a standard Toughbox® Long Hex Output Shaft, with the option to switch to other Toughbox® Output Shafts if desired. The gearbox utilizes a 15 Tooth 32DP pinion gear, which requires specific installation procedures depending on the motor type. For NEO motors, a 3-ton arbor press is necessary due to the interference fit, while CIM motors may require either a slip fit or a press fit, with the application of red Loctite 271 for secure attachment.
Additionally, the EVO Slim for CIM supports the integration of either the E4T Optical Encoder Kit or the SRX Mag Encoder, necessitating a 3D printed mount plate for installation. Future iterations will include pre-drilled holes in the motor plates to accommodate the Encoder Mount Pad. The SRX Magnetic Encoder Mounting Hardware Kit is required when using the SRX Mag Encoder.
Note: Ensure proper installation of pinion gears and encoders to maintain safety and performance standards.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
