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Tyre Mounting

Before Mounting
1.Clean all components of the tyre, rim and valve;
2.Remove the packages and inspect all parts of tyre and rim. Completely cleaning of dirt and corrosives, especially in the grooves;
3.For each tyre replacement, new O-ring are requested;
4.Tyre replacement should be operated on designated tyre bay to make sure the rim parts are load stable and even;
5.Keep the tyre internal clean and dry.

Mounting Steps
1. Firstly make sure no cracks & deformation of rim, flange and the lock ring,clean the components
2.Fix the rim stable on the brandreth;
3. Clean the rusty on the rim( Keep grooves in lock ring and seal ring very clean);
4. Replace the valve seat and seal ring and make sure the air tube are unblocked;
5. Evenly oil the rim;
6. Clean any dusty or water inside the tyre;
7. Paint the rim oil on the beads.
8. Put the tyre onto the rim base and cap the flange on
 the tyre;
9. Clapse the pressing ring and press it in line with the out surface;
10.Put the seal ring into the groove(Note: Do not touch the real ring by hands if you find the ring wasn't inserted completely, but you can use crowbar);
11.Ensure the lock ring hammered in the groove of lock ring.

Photo 1: Rim Installation

Photo2: Put tyre onto the rim

Photo3: Mounting Flange


1.DO not leave O-ring or components on the tyre when inflatio;
2.Make sure all components are fitted correctly before inflation;
3.All inflating procedures should be operated within safety zone where there is protective fence to avoid the hazard of tyre burst or air tube burst;
4.Never sit on or stand in front of tyre or rim. Serious hurt even dead may occurs if the parts fly apart with explosive force;
5.Never attempt to weld or fire on or near a tyre/rim assembly. Heat from these activities may result in explosion of tyre due to sharp rising of pressure.
After Mounting: Checking the air-tightness between tyre & rim
1.Ensure every parts below are tight enough: inner liner, bead seat, O-ring, valve stem and valve cap;
2.Place the tyre horizontally and the lock ring upwards, then insert the soap water into the groove of the rim.

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