Durable Qt4-15 Automatic Hollow Block Making Machine for Sale

• Customization: Available
• After-sales Service: Provided
• Warranty: One Year
• Model NO.: QT4-15
• Certification: CE
• Customized: Customized
• Automatic Grade: Automatic
• Type: Hydraulic Shock
• Name: Qt4-15
• Color: Customized
• Moulding Area: 1006*600mm
• Vibration Frequency: 4600 Times/M
• Machine Power: 29kw
• Vibration Force: 55-75 kN
• Transport Package: Suitable for Shipping
• Specification: QT4-15
• Trademark: Raytone Machinery
• Origin: Linyi, Shandong
• HS Code: 84748090
• Production Capacity: 10 Set Per Month

Product Description

Products Description

QT4-15 Automatic Concrete Hollow Block Making Machine

QT4-15 automatic hollow block making machine is a high-performance and cost-effective brick production solution, widely favored by global customers. It can produce various types of concrete hollow blocks, paver bricks, and curbstones by changing different moulds.

The moulds are easy to replace and highly durable. This machine line is fully automatic, including material feeding, block forming, and stacking, which greatly reduces labor costs and increases production efficiency. It is an ideal choice for medium-scale investors who want to start a concrete block factory with stable output and high automation level.

Packing list:

1	PLD1200 concrete batching machine	1 set	10	Pigments feeding machine	1 set
2	JS500 concrete mixer	1 set	11	hollow blocks Stacking Machines	1 set
3	6M Belt Conveyor	1 set	12	Manual trolleys	2 set
4	Brick Pallet Feeder	1 set	13	Brick Pallet Loading Machine	1 set
5	QT4-15 Host Brick Machine	1 set	14	GMT brick pallet	1 set
6	PLC control Panel	1 set	15	Spare parts	1200 pieces
7	Hydraulic Station	1 set		Optional cement silo	1 set
8	hollow block conveyor Machine	1 set		Optional cement screwing machine	1 set
9	JQ350 Pigment Mixer	1 set		Optional cement scale	1 set
				Optional electric forklift	1 set

 

Advanced PLC Control System and Reliable Hydraulic Station

for QT4-15 Hollow Block Machine

QT4-15 Hollow Block Machine adopts an advanced PLC control system, which integrates logic control, production programming, and fault diagnosis. Operators can set machine parameters through the touch screen, achieving efficient and user-friendly operation.
Once set to automatic mode, the whole production process runs smoothly without manual intervention. In manual mode, each button corresponds to a single action, making the machine easy to learn and operate.

Siemens PLC and touch screen are optional for higher-end users. The electrical cabinet uses Schneider breakers and high-quality Chinese components such as Delixi or CHNT,ensuring stable performance and low fault rate. A frequency converter is also installed for electrical safety.
The hydraulic station of QT4-15 uses an 11kW motor, ensuring powerful and stable operation. It is equipped with a Taiwan CYLCA brand proportional electromagnetic valve system, allowing precise control of all machine actions.

The hydraulic oil tank is designed with a water cooling system to effectively reduce oil temperature during long working hours, improving the reliability and lifespan of the hydraulic components.

 

FAQ

Q1: What services can you provide?
A1: We offer a complete set of services before, during, and after the sale.
Pre-sale Service:
1. Provide professional recommendations based on raw materials, output capacity, and brick size requirements.
2. Promptly answer customer inquiries online.
3. Welcome customers to visit our factory and production lines at any time.
4. Introduce our company, product categories, and production processes in detail.
After-sale Service:
1. Free online technical guidance for installation; paid on-site installation service is also available.
2. Engineers can assist in machine setup, adjustment, and operation.
3. Provide operator training until the customer is fully satisfied.
4. Offer lifelong technical support.
5. Regular follow-ups for customer feedback and continued communication.
Q2: Will you send an engineer to install the machine?
A2: Yes, we have a professional technical service team. We can dispatch engineers for on-site installation and commissioning under a paid service agreement.
Q3: Are spare parts included with the machine?
A3: Yes, we provide essential spare parts along with the machine, which are sufficient for up to two years of normal use.
Q4: Do you provide free technical support during production?
A4: Yes, we offer 24/7 free online technical support for troubleshooting and operational guidance.
Q5: What is the warranty period for the machine?
A5: The machine is covered by a one-year warranty (excluding wearing parts). If any quality issue caused by us arises during the warranty period, we will cover the shipping cost for replacement parts.