Ditting KR1403 – 140 mm High-Volume Three-Phase Shop Grinder

Ditting KR1403: bulk grinding for roasteries and retail

The KR1403 is the largest grinder in Ditting’s shop range. Its 140 mm special steel burrs grind roughly 36 grams per second, so a full kilo bag is ready in under half a minute. That speed is why roasters and coffee retailers rely on it during busy packing runs.

Made for grinding into bags

The KR version carries a manual bag clamp, a knocker unit that taps loose grounds out of the chute, and a shaker plate. Grind size is set with a stepless dial, so staff can match each customer’s brewer, from espresso to plunger.

Specifications

• Burrs: 140 mm, wear-resistant special steel
• Motor: 1,700–2,000 W
• Power: three-phase, 380–415 V (200–240 V three-phase version also made)
• Burr speed: 1,400 rpm (50 Hz)
• Output: about 36 g per second at a medium setting
• Hopper: about 1.1 kg
• Weight: 38 kg
• Size: 260 × 340 × 640 mm (W × D × H)

Before you order

Check that your site has a three-phase outlet, because this grinder will not run on a standard single-phase plug. For lower volumes or single-phase power, look at the Ditting KR807 or the lab-focused Ditting 807 Lab Sweet, or browse our full coffee grinder range.

Panica Coffee, based in Caulfield South, supplies the KR1403 and offers grinder servicing for roasteries across Melbourne.