Small Hydraulic Double-Piston Concrete Pump / Concrete Grouting Machines - Refractory Grouting Pump

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Product Description

Basic Specifications
Type
Concrete Pump
Shotcrete Type
Wet
Machining Process
Transmission
Structure
Rotor Type
Productivity
35m³/h
Feeding Height
1380mm
Engine Power
70kw
Largest Aggregate Size
≤30mm
Max. Conveying Distance
Vertical 25-100m, Horizontal 75-240m
Machine Weight
2700kg

High Efficiency Stationary Electric Hydraulic Concrete Pump

Reliable High-Pressure Mini Concrete Pump for Modern Construction Projects

Advantages of Our Product
  • ⚙️
    Secondary Structure Specialty: Perfect for fine stone mortar transportation in high-rise buildings.
  • ⚙️
    Advanced Valve System: S-tube distribution valve ensures excellent sealing and reliable performance.
  • ⚙️
    Durable Components: Wear plates and cutting rings made of high-quality hard alloy for long service life.
  • ⚙️
    Smart Control: Electric-liquid control mode with hydraulic overload protection and instrument display.
  • ⚙️
    Automatic Lubrication: Program-controlled lubrication system extends the life of rotating parts.
Concrete Pump Detail
Machine Structure
Work Process
Component Details
Technical Parameters & Model Options
Model LTGZ-15 LTGZ-20S (HOT) LTGZ-25S LTGZ-30S (HOT)
Driving Mode Non-pushing Non-pushing Drag-and-drop Drag-and-drop
Motor Power 15KW 47KW 47KW 70KW
Concrete Throughput 6-7m³/h 10-12m³/h 12-15m³/h 18-22m³/h
Max. Aggregate ≤20mm ≤30mm ≤20mm <30mm
Machine Weight 950kg 2300kg 2400kg 2700kg
Theoretical Max. Distance Vert: 10-20m / Horiz: 30-50m Vert: 10-50m / Horiz: 30-120m Vert: 15-80m / Horiz: 55-200m Vert: 25-100m / Horiz: 75-240m
Quality Commitment
Quality Assurance
More Options
Global Service
Factory Introduction
Shipping & Logistics

We offer flexible transportation methods including Sea, Air, and Land. All products are packaged securely to ensure safe delivery to your port or doorstep. We provide a transparent process with no hidden intermediate fees.

Logistics Support
Shipping Methods
Frequently Asked Questions
Why choose our machinery?
We are committed to providing high-performance products with competitive prices, supported by on-time delivery and comprehensive 24/7 after-sales service.
What is the factory product range?
Our manufacturing expertise includes a wide range of concrete pumps, wheel loaders, and related construction accessories, including customizable non-standard products.
What payment terms are accepted?
Typically, we require a 30% deposit in advance, with the 70% balance settled before shipment. We also accept irrevocable letters of credit at sight.
Which certificates do your products hold?
All our products comply with the ISO9001 quality system and have obtained CE certification. EPA approval can be provided upon request.
What is the standard delivery time?
Standard products are often in stock for immediate shipment. Custom orders generally take 15 to 30 days after receiving the deposit.
Do you provide OEM/ODM services?
Yes, we provide full customized services to meet specific customer requirements, including both OEM and ODM manufacturing modes.

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