Corghi JOLLY - Description of the Jolly Tyre Changer; Technical Brief

JOLLY Operator’s manual 31
GB
WARNING
When operating or servicing Corghi equipment do not wear ties, loose fitting
clothes, necklaces or wristwatches and any other articles that could become entrap-
ped by moving parts. Tie back long hair or cover with a scarf or a cap.
DESCRIPTION OF THE JOLLY TYRE
CHANGER
JOLLY is an electro-pneumatic tyre changer.
The machine is designed to mount and demount tyres on all types of integral wheels
with drop centre and weights and dimensions as described in the heading TECHNICAL
BRIEF.
The machine is solidly constructed. It operates with the wheel in a vertical position for
bead breaking and horizontal for mounting and demounting tyres. All machine move-
ments are controlled by the operator by means of the pedals.
TECHNICAL BRIEF
- Table top clamping capacity:
JOLLY 18” inside clamping: 13” to 21”
outside clamping: 10” to 18”
JOLLY 20” inside clamping: 13” to 22”
outside clamping: 10” to 20”
- Bead breaker pressure: 15.000 N (at 10 bar)
- Bead breaker opening 325 mm
- Max. tyre diameter 960 mm
- Max. tyre thickness 12”
- Air pressure 8 - 10 bar
- Table top rotation torque: 1.000 Nm
- Dimensions (fig.5a):
• Max. height 1870 mm
• Max. width 1220 mm
• Max. depth 900 mm
- Weight: 18” version 180 kg (T.I. 190 kg) 20” version 192 kg (T.I. 202 kg)
- Power supply
• 230/400±10%V 50/60 Hz, 3ph
• 115/230±10%V 50/60 Hz, 1ph
- motor
• Three-phase 0.55 kw
• Single-phase 0.55 kw
- Noise level when running
≤ 70 dB (A).