Check the listing for details. ZCI Airsoft Pinion Pull & Press Tool. Condition: New. Listed at 26.00 USD. ZCI Airsoft Pinion Pull & Press Tool This tool can remove and install O-type pinion gears! Installing a pinion gear that is too tight can damage the motor or tool, so it's crucial to install pinion gears carefully. Some pinion gears may need to be thermally expanded with a heat gun to ease installation. Lubricating oil is also recommended for installation. If installation of the pinion gear remains difficult, it may be necessary to remove some material from the armature. This can be done by securely fastening the motor to a vice and running it at very low voltage with the motor tower and pinion gear removed. While the shaft is in motion, carefully apply sandpaper to remove material. It is crucial to remove material in small increments, as excessive removal can result in an overly loose pinion fit.For tight-fitting O-shafts, Loctite 638 is the recommended adhesive. For D-type or looser fit pinions, JB weld may be required for best adhesion. ZCI Airsoft Pinion Pull & Press Tool This tool can remove and install O-type pinion gears! Installing a pinion gear that is too tight can damage the motor or tool, so it's crucial to install pinion gears carefully. Some pinion gears may need to be thermally expanded with a heat gun to ease installation. Lubricating oil is also recommended for installation. If installation of the pinion gear remains difficult, it may be necessary to remove some material from the armature. This can be done by securely fastening the motor to a vice and running it at very low voltage with the motor tower and pinion gear removed. While the shaft is in motion, carefully apply sandpaper to remove material. It is crucial to remove material in small increments, as excessive removal can result in an overly loose pinion fit. For tight-fitting O-shafts, Loctite 638 is the recommended adhesive. For D-type or looser fit pinions, JB weld may be required for best adhesion. &times Buy now and save! Shipping info Click the Shipping & Payments tab above the listing description for more info Click the Shipping & Payments tab above the listing description for more info! Additional delivery notes PICK UP OPTION Sorry, our items are NOT available for pick-up. PAYMENT Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart. We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards & Google Pay. We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus). The applicable amount of sales tax charged to an order will be calculated based on the shipment destination's state and local sales tax laws. Thank you for shopping with us on eBay! Additional Information No additional information at this time Ask seller a question You might also like 1/32" Airsoft 70D Die Cut Neoprene Buffer ASG Airsoft Ultimate 28TPA CNC Long Motor ASG Airsoft Ultimate 16TPA CNC Short Motor ASG Airsoft Infinity Boost 40K RPM 14TPA Short Motor Contact To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist. Ask seller a question © BRILL ARMORY Shipping & Payments Click the Shipping & Payments tab above the listing description for more info Payment Accepted Payment Methods Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart. We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards & Google Pay. We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus). The applicable amount of sales tax charged to an order will be calculated based on the shipment destination's state and local sales tax laws. Thank you for shopping with us on eBay! Returns Returns are accepted Items must be returned within 30 days of the auction ending Buyer will pay for return shipping. eBay integration by