1. Tools You Need
Include visuals for each:
2. Step-by- Replacement Process
Step 1: Deflate
① Remove valve core slowly (high pressure inside!)
② Insert a thick wire to make sure the valve isn't blocked
Step 2: Break the Bead
① Apply mounting paste
② Use bead breaker tool around the rim at intervals
③ Never hammer more than twice at one point (to avoid damage)
Step 3: Remove the Tyre
① Use two levers + body weight
② Work around the rim carefully
③ Flip tyre and repeat for the opposite side
Step 4: Clean & Inspect
① Check for cracks, rust, or dents
② Clean rim with brush
③ Replace valve core
④ Inspect old tyre for sidewall cracks or punctures
⑤ Discard if any zipper failure signs are found
Step 5: Mount New Tyre
① Apply mounting paste to tyre beads and rim
② Confirm correct direction (arrow forward for directional tyres)
③ Use clamps to keep tyre bead in place
④ Insert rim at correct angle
Step 6: Inflate Safely
① Always use a safety cage during inflation!
Many truck and industrial tyres use 3-piece or
multi-piece rims, where some parts may fly out
dangerously, a cage is required.
② Inflation pressure matters:
1.Standard: 8–9.3 bar
2. Overload: 10–15 bar → very high risk, Rim strength may already be compromised.
For safety, use a 3-meter air hose and stand to the side away from the potential blast trajectory.
③ Inflate in 2 steps:
1.To 1.5 bar → check for leaks: no bulges, Bead
seated correctly on rim
2.Then inflate to full pressure (usually 8–9.3 bar)
④ Never leave the tyre unattended during inflation.
Step 7: Tighten Lug Nuts in the Correct Sequence
① This ensures even pressure on the rim flange, prevents localized stress, and guarantees proper sealing and safe installation.
Safety Tips to Include (Icons Recommended):
① Never inflate damaged tyres – risk of zipper failure
② Always wear PPE (gloves, goggles, hearing protection)
③ Don't inflate without first checking for internal debris or damage
④ Avoid mounting a drive tyre on a steer axle
⑤ Check tyre is legally compliant
“Most Common Mistakes”
① Installing the wrong tyre type (steer vs. drive)For example, the Warrior Tyre WS288 is incorrectly and dangerous to be mounted on the drive wheels.
② Not using mounting paste
③ Over-inflating damaged tyres
④ Ignoring bead/rim compatibility
