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EM 7070

A display balancing machine with an excellent quality/price ratio, the EM7070 is ideal for vehicle repair workshops and tyre repair centres.
Equipped with a high resolution SVGA monitor, it uses a graphic interface for clearer and simpler balancing procedures.
The keypad has been designed to render all procedures user-friendly and quick.
Automatic acquisition of wheel distance and diameter, low balancing speed and automatic weight application position search ensure speed and precision; like the vast software package complete with Help, Alu-P, accelerated OPT, Shift Plane and Hidden Weight programs.

Principal characteristics

- Electronic balancing machine with microprocessor for off-vehicle wheels of cars, vans and motorcycles.
- Low balancing speed (98 rpm) reduces wheel spin times, reduces the risks due to rotating parts and saves energy.
- Automatic sensor for measuring the distance, diameter and for applying adhesive weights in Alu P programs.
- Automatic position search (RPA): on completion of the wheel spin, the machine automatically positions the wheel in the weight application point.
- Automatic wheel clamping at the end of the spin.
- Wheel-holder shaft clamping brake.
- Side flange holder.
- Cover with trays to take weights of all kinds and the most commonly used accessories.
- Mini-anvil for repairing clip weights.
- Automatic start by lowering the wheel guard.
- 15" high resolution colour monitor.
- Simple, user-friendly keyboard for data input and program selection.
- Help function for self-learning the machine’s functions.
- 16 language select option.
- Processing unit with microprocessor (16 bit).
- Resolution: 1 g (1/10 oz).
- Unbalance values displayed in grams or ounces.
- Option of displaying unbalances rounded up/down.
- Balancing modes available:
Standard dynamic on both sides of the rim
Alu / Alu P seven different options for alloy wheels (with profile measurement)
Dyn. Moto dynamic on both sides for motorcycle rims
Alu Moto dynamic on both sides for motorcycle alloy rims
Static on one plane only.
- "Shift Plane" program (in Alu P) for use of weights in multiples of five grams, with no need for partial cuts (Corghi Patent).
- "Hidden Weight" program (in Alu P) which subdivides the adhesive weight for the outside into two equivalent weights positioned behind the spokes of the rim.
- "Accelerated OPT" program for optimising wheel running noise levels.
- Utility programs:
• calibration;
• counter for partial and total number or spins;
• service;
• diagnostics.
- Car accessory data bank (on request), for optimal wheel fitting on the balancing machine depending on the equipment available.
- Pneumatic ring nut (on request) for automatic wheel clamping. Alternative solution to the conventional automatic Quick Lock system
- Optional pneumatically operated TT50 wheel lift with lifting capacity up to 70 kg. Lifts the wheel and centres it precisely on the balancing machine shaft.

Technical Data

Balancing speed:

98 rpm

Maximum unbalance value calculated:

999 g


1 g

Average spin time:

7 s

Shaft diameter:

40 mm

Rim width setting range:

1,5" ÷ 20"

Rim diameter setting range:

1" ÷ 23"

Maximum wheel/machine distance:

290 mm

Maximum wheel width (with guard):

510 mm

Maximum wheel diameter (with guard):

925 mm

Maximum wheel weight:

65 kg

Power supply:

100/115/230 V 1ph

Total power absorption:

350 W

Weight of the machine (with guard):

99 kg