DKB991 – The Most Popular Model of HZC Mini Excavator
DKB991 – The Most Popular HZC Mini Excavator Model. Why Is It Worth Having?
The DKB991 Mini Excavator is a true bestseller in the HZC lineup. This model is highly popular among clients in the construction, gardening, installation, and other industries. What makes the DKB991 so frequently chosen? In this article, we discuss all the key features, benefits, and applications of this versatile machine.
Why is the DKB991 the most popular mini excavator?
Reliable Diesel Engine (Koop 9.5 HP)
The 7 kW engine provides the necessary power for all types of earthworks.
Low fuel consumption and high engine durability make it ideal for daily use.
Modern Design with Side Joystick
The comfortable, intuitive controls allow for precise operation, even in hard-to-reach areas.
The rotating seat enhances operator comfort and flexibility.
Narrow Undercarriage with Width Adjustment
The hydraulically adjustable undercarriage expands from 90 cm to 110 cm.
It allows easy access through gates, doors, and tight spaces.
120° Rotating Arm
The arm can tilt 60° to the left and 60° to the right.
It offers a larger working range without the need to move the entire machine.

Technical Specifications of the DKB991 Mini Excavator:
Parameter | Value |
---|---|
Engine | Koop, diesel, 9.5 HP (7 kW) |
Operating Weight | 940 kg |
Max Digging Depth | 1650 mm |
Width of Undercarriage | 900–1100 mm (adjustable) |
Max Dumping Height | 2150 mm |
Reach on Ground | 3000 mm |
Rotating Arm Reach | 120° |
Max Speed | Up to 2 km/h |
Fuel Tank Capacity | 5.5 liters |
Power Supply for Attachments | Hydraulic outlet + quick connection |

DKB991 – The All-Purpose Excavator
Earthworks and Excavation
The DKB991 excels in digging trenches, foundations, and other earthworks. Its adjustable undercarriage and powerful engine allow it to work in narrow spaces and on rough terrain.Landscaping and Gardening
Ideal for preparing soil, digging for plants, or creating landscaping features. The DKB991 is also perfect for gardening tasks, including leveling, grading, and soil preparation.Utility and Drainage Installation
Thanks to its precise digging capabilities, the DKB991 is great for installing water, gas, and electrical pipelines or drainage systems.Construction and Demolition
The DKB991 can be used for demolition, trenching for utilities, and moving construction debris. Its compact design and powerful engine allow it to work in tight spaces, making it perfect for small construction sites.Tight Spaces and Confined Areas
With its adjustable undercarriage (900–1100 mm), the DKB991 can maneuver through narrow gates, doors, and spaces that other larger machines cannot access.Snow Removal
The machine can also be fitted with a snowplow attachment, making it suitable for clearing snow from driveways, roads, and pathways.Excavation in Landscaping Projects
Whether it’s digging small ponds, planting trees, or creating specific landscape features, the DKB991’s adjustable arm and powerful hydraulics make it ideal for landscaping.

Why choose the DKB991 from HZC?
High quality at a reasonable price – the perfect balance of cost and performance.
Complete equipment set included as standard.
Full after-sales support and service.
Availability of parts and accessories.
Option for personal pickup or delivery with assembly.

DKB991 – The Most Popular HZC Mini Excavator Model. Why Should You Have It?
The DKB991 mini excavator is a true bestseller in the HZC lineup. This model has garnered tremendous interest from customers in the construction, gardening, installation, and other industries. What makes the DKB991 so highly sought after? In this article, we discuss all the key features, advantages, and applications of this versatile machine.