Cone Crusher

Single Cylinder Cone Crusher

The DLD series single-cylinder hydraulic cone crusher by Zhongyu Dingli is designed for medium and fine crushing, offering DLDS and DLDH models with capacities from 20 to 1500 t/h, suitable for ores under hardness 16 such as iron ore, granite, pebbles, and limestone.

Recommended Materials:

Iron ore, basalt, limestone, etc.

Processing Capacity:

25-2181 T/H

Discharge Particle Size:

4-41 mm

Technical Specifications

Industry-leading performance metrics and capabilities

Coarse Crushing

Model	Cavity Type	Feed Opening Size (mm)	Max Feed Size (mm)	Discharge Size (mm)	Motor Power (kW)	Capacity (t/h)
DLDS420	S1 (Extra Coarse)	250	≤200	22	90	85–170
DLDS420	S2 (Medium Coarse)	200	≤160	19	70–130
DLDS430	S1 (Extra Coarse)	360	≤290	25	160	125–345
DLDS430	S2 (Medium Coarse)	300	≤240	22	108–305
DLDS440	S1 (Extra Coarse)	450	≤360	35	250	267–605
DLDS440	S2 (Medium Coarse)	400	≤320	29	225–515
DLDS660	S1 (Extra Coarse)	560	≤450	41	315	349–1050
DLDS660	S2 (Medium Coarse)	500	≤400	38	318–892

Medium & Fine Crushing

Model	Cavity Type	Feed Opening Size (mm)	Max Feed Size (mm)	Discharge Size (mm)	Motor Power (kW)	Capacity (t/h)
DLDH420	H1 (Fine)	150	≤120	10	90	45–135
DLDH420	H2 (Medium Fine)	90	≤70	8	43–118
DLDH420	H3 (Extra Fine)	38	≤30	4	25–40
DLDH430	H1 (Fine)	200	≤160	13	160	69–215
DLDH430	H2 (Medium Fine)	115	≤90	10	57–184
DLDH430	H3 (Extra Fine)	35	≤25	6	70–90
DLDH440	H1 (Fine)	240	≤190	16	250	116–396
DLDH440	H2 (Medium Fine)	140	≤110	13	97–346
DLDH440	H3 (Extra Fine)	70	≤55	9	90–251
DLDH660	H1 (Fine)	275	≤220	32	315	177–662
DLDH660	H2 (Medium Fine)	215	≤170	29	209–643
DLDH660	H3 (Extra Fine)	175	≤140	29	162–552
DLDH660	H4	85	≤70	19	172–325
DLDH870	H1 (Fine)	300	≤240	22	560	448–1512
DLDH870	H2 (Medium Fine)	195	≤155	19	380–1373
DLDH870	H3 (Extra Fine)	90	≤70	13	357–912
DLDH890	H1 (Fine)	370	≤295	25	630	394–2181
DLDH890	H2 (Medium Fine)	300	≤240	19	342–2020
DLDH890	H3 (Extra Fine)	230	≤185	16	267–1814
DLDH890	H4	120	≤95	13	248–1165
DLDH890	H5	85	≤70	10	185–1170

Machine Details

Precision-engineered components for unmatched performance

Core Advantages

Zhongyu Dingli’s DLEV jaw crusher features a deep cavity with no dead zones, reducing material blockage.

Lubricated Bearings

Stable operation under harsh conditions.

High Load Capacity – Designed with strong bearing capacity to handle heavy-duty crushing operations.
Strong Anti-Seizure Ability – Excellent resistance to adhesion and seizure under demanding working conditions.
Oil Wedge Design – Forms a lubricating oil film between the shaft and bearing, preventing direct metal-to-metal contact.
Reduced Heat Generation – Minimizes friction and heat buildup for smoother operation.
Extended Bearing Life – Effectively prolongs service life and ensures reliable equipment performance.

Integrated System

Hydraulic and lubrication in one unit.

Space Saving Design – Combines the hydraulic station and lubrication station into one integrated structure, reducing installation space.
Easy Operation – Centralized system layout makes operation and maintenance more convenient.
Optimized Oil Tank – Improved oil tank capacity design enhances efficiency and performance.
Lower Oil Consumption – Uses only one-third of the oil compared to conventional hydraulic lubrication stations of the same specification.
Reduced Operating Cost – Lower oil usage significantly decreases daily production and maintenance costs.

Smart Control

Real-time monitoring with flexible operation modes.

Multiple Operation Modes – The automatic control system offers various operating modes to meet different production requirements.
Flexible Selection – Users can freely choose the appropriate mode based on actual working conditions.
Real-Time Monitoring – Continuously monitors the internal load of the equipment and displays key operating parameters in real time.
Wear Detection Alert – Automatically displays warnings and sends alarm signals on the control panel when liners are worn beyond usable limits.
Timely Maintenance – Helps operators perform maintenance promptly, ensuring stable and efficient operation.

Stable Shape

Consistent output with longer liner life.

Optimized Cavity Design – Improved crushing chamber structure enhances particle shape stability.
Stable Discharge Control – Maintains a constant discharge opening for uniform finished material size.
Extended Liner Life – Liner service life is increased by approximately 20%.

Automatic removal of uncrushable materials.

Hydraulic Adjustment – When uncrushable materials such as iron enter the chamber, the hydraulic cylinder automatically adjusts the discharge gap.
Self-Cleaning Function – Allows uncrushable objects to be discharged quickly, protecting the equipment and ensuring continuous operation.

Lubricated Bearings

Integrated System

Smart Control

Stable Shape

Application Scenarios

Zhongyu Dingli undertakes the construction of sand and gravel aggregate production lines with an hourly output of 100-6000 tons, and provides intelligent control systems for mines.

2 Million Tons per Year Aggregate Production Line

As a building materials enterprise rooted in Zoucheng for more than ten years, Zoucheng Zhucheng Building Materials Co., Ltd. actively responded to environmental protection policies and aligned with evolving market demand.

Henan Province, 2500-ton-per-hour sand and gravel production line

To address the pain points of traditional sand and gravel plants, such as long construction cycles and heavy environmental burdens, this 2,500-ton-per-hour sand and gravel production line adopts a prefabricated modular construction model—all steel structures are prefabricated in the company's workshop and then assembled on-site, reducing on-site construction time by 60%.

Hengyuan Mining's Environmentally Friendly Production of Sand and Gravel Aggregates

Since its establishment in 2018, Hengyuan Mining has maintained close cooperation with Zhongyu Dingli.

Ningxia 6 Million Tons per Year Aggregate Production Line

On October 28, 2024, the “6 Million Tons per Year Green Aggregate Production Line Project,” wholly invested and constructed by Ningxia Urban Development Group Co., Ltd., officially entered trial operation. The event attracted widespread attention from local authorities and media.

FAQ

Everything you need to know about us

Are you a trading company or a factory?

We are a manufacturer and trading company whose products are sold to domestic and international markets.

How can I find out the price?

We usually make a quotation within 24 hours of receiving your inquiry. You can show us what you need, or we will give you suggestions based on your needs.

Can I order a sample?

Yes. Please feel free to contact us.

What's your delivery time?

It depends on the machine you need. RTS machines will be shipped within 7 days and custom machines will be shipped within 30–90 days depending on the machine specifications you need.

What are your terms of payment?

T/T, Western Union, MoneyGram and PayPal. This is negotiable.

What is the mode of transport?

Can be shipped by sea, air or express (EMS, UPS, DHL, TNT, FedEx, etc.). Please confirm with us before placing your order.

Can you handle the transportation?