Ditting KR 1403

High-Performance Bulk Coffee Grinder

Product Description:

  • Commercial-grade bulk coffee grinder for high-volume grinding.
  • Features 140mm flat burrs for precise and consistent particle size.
  • Powerful motor ensures fast and efficient grinding.
  • Stepless grind adjustment for full control over coarseness.
  • Heavy-duty stainless-steel construction for long-term durability.

BENEFITS:
Delivers high-speed, precise grinding for bulk coffee processing.

IDEAL FOR:
Roasteries, cafés, and businesses needing large-scale, consistent coffee grinding.

AVERAGE DAILY PRODUCTION:
Up to 60 kg of coffee per day.

Description

Introduction to Ditting KR 1403

Ditting KR 1403: Coffee Grinding MasteryThe Ditting KR 1403 is a legendary commercial coffee grinder known for its high capacity, consistent grind quality, and rock-solid durability. Engineered in Switzerland, it’s built to serve roasteries, large cafés, and coffee labs that demand precision, speed, and reliability every day.With a powerful motor and large flat burrs, the KR 1403 can grind up to 45 kilograms of coffee per hour while maintaining a uniform particle size—making it ideal for bulk grinding, cupping labs, and production environments. From espresso to French press, this grinder can easily handle any brew method.

Ditting KR 1403: Key Features

  • Grinds up to 45 kg of coffee per hour.
  • Large 140 mm flat burrs for consistent particle size.
  • Stepless grind adjustment for full brewing flexibility.
  • High-powered 1700W motor ensures quiet and efficient grinding.
  • Built-in hopper holds up to 1.5 kg of beans.

The Ditting KR 1403 is perfect for roasters and high-throughput cafés needing volume without sacrificing quality. Its superior burr set ensures grind consistency, improving extraction and flavour clarity for all brew types.

Its stepless grind adjustment lets users fine-tune particle sizes on the fly, while the robust build ensures years of uninterrupted service. Whether prepping cupping samples or bagging ground coffee for retail, this grinder delivers professional results every time.

At Kaapi Machines, we bring world-class equipment like the Ditting KR 1403 to India’s fast-growing specialty coffee sector. Our trusted after-sales service, training support, and industry expertise ensure you get the most out of every machine.

From installation to regular servicing, our team supports your business every step of the way, so you can focus on what truly matters—great coffee, consistently delivered.

Daily: Brush out excess coffee from the burr chamber and wipe down the hopper.
Weekly: Remove burrs for thorough cleaning with a vacuum or brush.
Monthly: Inspect burr sharpness and recalibrate grind settings if needed.

Use dry, non-oily beans to prolong burr life. Always unplug before cleaning.

Visit our Kaapi Machines Coffee Lab at:

Bangalore:
Kaapi Machines India Pvt Ltd,
No. 3320 7th Cross, 12th A Main Rd, behind Nandos Restaurant, HAL 2nd Stage, Indiranagar, Bengaluru, Karnataka 560008

Mumbai:
Kaapi Machines India Pvt Ltd,
Unit No. 0B/9&10, Ground Floor, Navkar Chambers, Andheri – Kurla Rd, Chimatpada, Marol, Andheri East, Mumbai, Maharashtra 400059

Delhi:
Kaapi Machines India Pvt Ltd,
2nd Floor, H-25, Green Park Ext Rd, near Gate no 3, Block B, Green Park Extension, Green Park, New Delhi, Delhi 110016

Hyderabad:
Kaapi Machines India Pvt Ltd,
1-62/151, 5th Floor, Triguna Mansion, Kavuri Hills Phase 2 Rd, opp. Hotel Serenity La Serene, Doctor’s Colony, Madhapur, Hyderabad, Telangana 500033

Additional information
Rated power

1.7 kW

Grinding disc diameter (mm)

140

Average grinding capacity (g/min

2200

Hopper capacity (kg)

10

Dimensions (w x h x d-mm)

260 x 640 x 340

Gross weight (kg)

38

Voltage (V)

220

Brands

FAQs (8)

FAQs

What types of coffee can be ground with this Ditting 1403 Industrial?

The Ditting 1403 Industrial can grind various types of coffee, including espresso, drip coffee, and French press. Its adjustable settings ensure precise grinding for different brew methods, enhancing flavour and consistency.
The Ditting 1403 Industrial excels in grind consistency and flavour clarity due to its unique "Lab Sweet" burrs, making it ideal for specialty coffee. It offers superior performance to other industrial grinders, which may achieve a different precision and flavour enhancement level, positioning it as a top choice for high-end applications.
For the Ditting 807, perform daily wipe-downs and clean the hopper and chute. Weekly, brush or vacuum the burrs, and monthly, use grinder cleaning tablets to prevent oil buildup. Regularly inspect and replace worn burrs to ensure optimal performance.
This coffee grinder is suitable for commercial use. 

Here are the after-sales services we provide:

  • Scheduled Warranty Services: Based on the installation date, we conduct fixed periodic inspections to evaluate the machine's health during the warranty period. This service is provided in addition to machine breakdown calls.

  • Scheduled Warranty Services with PMC (for machines in warranty): You can sign a minimal-cost preventive maintenance contract to increase the number of inspection visits during the warranty period. 

  • Individual Service Agreements (for extended warranty): When purchasing the machine, the client enters into a service agreement called Preventive Maintenance Contract (PMC), which ensures fortnightly or monthly periodic inspections of the equipment based on the agreement. Any malfunctions and breakdowns caused will be repaired free of cost during the agreement time.

  • Paid Calls (post-warranty): In case of a breakdown, our service technicians can help on-call or in-person resolve the issue within a minimum plausible time based on client confirmation.

You can call our customer care number at  +91 9731441341 and share your requirements. They will help you book all the necessary accessories and parts. 
The Ditting 1403 Industrial is an energy-efficient grinder featuring dual cooling fans that manage temperature effectively and ensure steady performance without excessive energy consumption.
  • Voltage // frequencies // phases:

  1. 380-415 V // 50/60 Hz // 3~

  2. 200-240 V // 50/60 Hz // 3~

  • Revolutions per minute: 1400 rpm (50 Hz)

  • Burr diameter: 140 mm

  • Burr material: Special steel

  • Burr grind life (median setting): ca. 10-15 tons

  • Average grinding capacity*: 36 g/s

  • Bean hopper capacity: approx. 10kg

  • Nominal power: 1700-2000 W

  • Dimensions (wxhxd): 260 x 640 x 340 mm

  • Dimensions of packing (wxhxd): 330 x 730 x 400 mm

  • Net weight: 38kg

  • Shipping weight: 45kg

  • Standard colour: Jet black

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