SP66 GEN2 Pilot Control Spring Kit Mini Excavator & Mini Loader Joystick Upgrade 8 Springs+8 Piston Guard Inserts

Operators of mini excavators and mini loaders often face the challenge of unresponsive joysticks that hinder precision tasks like grading and digging. The problem lies not with the operators, but with the internal springs of the control systems. WHAT THE SP66 GEN2 DOES Factory hydraulic pilot control systems use internal springs designed for broad compatibility, leading to oversensitivity and erratic movements. The Spring Pilot SP66 GEN2 attaches directly to your pilot control pistons, introducing calibrated external resistance that improves machine responsiveness. Experience smoother modulation, enhanced low-speed control, and significantly less recoil, all without altering your valve body or making permanent modifications. KIT CONTENTS: INSTALLATION: No cutting or drilling required. Installation takes 15-30 minutes and is fully reversible. An installation video is available at springpilot.com. COMPATIBILITY: Compatible with all remote hydraulic pilot joystick systems, covering over 1000 models from various brands. Not suitable for direct-acting mechanical linkage systems. Color: As Shown Material: Stainless Steel+Plastic Package Contents: 8 stainless steel precision pilot control springs + 8 custom piston guard inserts. Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.