Pumps, packers & Structural Strengthening
Pumps, Packers & Structural Strengthening Solutions
Modern repair and rehabilitation projects demand accuracy, controlled application, and proven systems. Our range of injection pumps, packers, and structural strengthening solutions is designed to support effective crack sealing, waterproofing, and concrete rehabilitation across residential, commercial, and infrastructure projects.
We work with reliable injection systems suitable for polyurethane, epoxy, acrylic gels, and cementitious materials, ensuring consistent performance even in demanding site conditions.
Aluminium Injection Packers
Aluminum Injection Packer
Size: 10*200mm
All sizes can be produced, different length can be accepted, we have low and high pressure
Packing: 1000pcs/ctn
Aluminum Injection Packer
Size: 10*100mm
All sizes can be produced, different length can be accepted, we have low and high pressure
Packing: 2000pcs/ctn
Grease Coupler
High Quality Steel Female 4 Jaws Coupler For Injection Packer
Material:Steel
Color:Black
Packing: 10pcs/card, 10cards/box, 5box/ctn
Usage: Building Coating
Function:Connect grouting
High Quality Steel Female 4 Jaws Coupler For Injection Packer
Material: Steel
Color:Golden
Packing: 10pcs/card, 10cards/box, 5box/ctn
Usage: Building Coating
Function: Connect grouting
Steel Injection Packers
Steel Injection Packer
Size: 10*100MM
Type: Single rubber/Double rubber
Packing：1000pcs/ctn
Weight:34kg
Steel Injection Packer
Size: 10*110MM
Packing: 500pcs/ctn
Weight: 19kg
Injection Pumps
Silver Injection Pump
Product Detail:
Describe: The c high pressure injection pump is a professional machine used for high pressure chemical grouting, which works with both single and double component
Double component injection pump
Single component injection pump
Product Detail:
Describe: The c high pressure injection pump is a professional machine used for high pressure chemical grouting, which works with both single and double component
Acrylic Double Component Grouting Machine
Product model: M11
Application: Subway Station, Tunnel, Culvert, Foundation Improvement, Soil Settlement, Reservoir, Port Project, Top Slab, Crack, Construction Join, Shrinkage Crack
High Pressure Polyurethane Injection Machine Injection Grouting Pump
Product Detail:
Describe: The c high pressure injection pump is a professional machine used for high pressure chemical grouting, which works with both single and double component
Double Component Injection Pump
Product Detail:
Describe：
The c high pressure injection pump is a professional machine used for high pressure chemical grouting, which works with both single and double component
Double Component Injection Pump
Product Detail:
Describe：
The c high pressure injection pump is a professional machine used for high pressure chemical grouting, which works with both single and double component
SPARE PARTS OF INJECTION PUMP
Tee Connector
Technics: Casting
Type: Banded
Application: Injection pump
Double switch Open-Off
Specifications: Grout on-off valve connected with high pressure hose
1. Switch valve of leak stoppage machine
Switch Open-Off
Specifications: Grout on-off valve connected with high pressure hose
1. Switch valve of leak stoppage machine
Pressure Guage
Type Other Waterproofing Materials Brand Name OEM Color White Application Injection Waterproofing Usaqe Waterproof Wall Paint Feature Function Function High Tempetature Resistence
Hopper
Colour: Red/ Blue/ Yellow
Volume: 2L
Explosion-Proof High Pressure Tube
Features：
1. High pressure grouting machine parts
2. 5 meters long
3. Simple installation
CEMENT MORTAR SPRAYING MACHINE
Portable Electric Piston Pump Airless Paint Sprayer
Product details:
Rated power: 3000W
Rated voltage: 220 V
Maximum flow rate: 10L / min
Maximum pressure: 213mpa
Net weight of product: 18kg
Recommended nozzle: 0.019inch
Maximum nozzle: 0.023inch
Overall dimension: 46 * 39 * 53 (CM)
GC - 10 Cement Pump
The ROHHRI GC 10 pump offers maximal performance and highest versatility. It is an ideal combination of simple operation, maintenance-friendly design and high mixing quality.
Advantages :
Versatile
High Mixing Quality
Compact Design
Simple Operation
Technical Data :
Supply: 230 V
Working Pressure: Max 12 bar
Delivery Rate: 0 – 12 LPM
Grain Size: Max to 2 mm
Weight: 35 kg
Container capacity: 30 kg
Hose Pipe Length: 10 meter
ROHHRI 5 HP Cement Grouting Pump
Specifications:
5 Hp Pump, 24 Bar Pressure, 30 lit per min., Mixing Tank with 2 Hp motor
ROHHRI 3 HP Cement Grouting Pump
Specifications:
3 Hp Pump, Hopper Capacity 30 kg, Pressure 15 bar, Flow rate 1900 LPH, Electric Supply single Phase
Injection Pumps for Repair & Waterproofing
Types of Injection Pumps Available
- SINGLE COMPONENT PUMPS (1C) – Used for polyurethane, epoxy, and quick-foaming resins where only one material is injected. These pumps are compact, easy to operate, and suitable for crack sealing, leakage control, and localized waterproofing works.
- TWO COMPONENT PUMPS (2C) – Designed for materials that require precise 1:1 mixing such as PU and epoxy injection resins. These pumps ensure consistent mixing ratios, uniform pressure delivery, and reliable penetration into cracks and voids.
- THREE COMPONENT PUMPS (3C) – Used primarily for acrylic gel injection systems where a separate flushing or catalyst component is required. These systems are ideal for curtain grouting, joint sealing, and large-area waterproofing applications.
1C Pumps - Single component pumps
1C pumps are compact and reliable injection systems designed for applying single-component materials such as epoxy resins, polyurethane, quick-foaming PU, and aqueous solutions. They deliver consistent, adjustable pressure and smooth material flow, making them ideal for crack sealing, leakage control, and localized waterproofing works. Easy to operate and maintain, 1C pumps are well suited for both repair projects and routine site applications where precise material injection is required.
2c Pumps - Two Component Pumps
2C pumps are designed for injecting two-component materials that require precise and consistent mixing, typically in a fixed 1:1 ratio. They are ideal for polyurethane and epoxy injection resins used in crack sealing, structural repairs, and waterproofing applications. These pumps ensure uniform mixing, controlled pressure delivery, and reliable penetration even with high-viscosity materials, making them suitable for demanding repair and strengthening projects where accuracy and performance are critical.
3C PUMPS - THREE COMPONENT PUMPS
3C pumps are specialized injection systems developed mainly for acrylate gel and advanced injection resin applications where two material components and a separate flushing component are required. They ensure precise 1:1 mixing of the main components while allowing continuous flushing, which is essential for preventing blockages and maintaining consistent performance. With high mixing accuracy, controlled pressure delivery, and stainless-steel material paths, 3C pumps are ideal for curtain grouting, joint sealing, and large-scale waterproofing projects that demand reliability and uninterrupted operation.
Key Benefits of our pumps
Controlled and adjustable injection pressure
Suitable for low to high viscosity materials
Smooth and uninterrupted material flow
Reliable performance for continuous operation
Packers for Precise Injection
Packers are essential accessories used to transfer injection material directly into cracks, joints, or drilled holes within concrete and masonry.
Our packers are designed to provide tight sealing, high pressure resistance, and leak-free injection, ensuring that the material reaches the intended depth and spreads effectively.
Get the Right Solution for Your Project
Choosing the correct pump, packer, and injection method is critical for long-term repair performance. Our team helps identify the right system based on material type, site condition, and project requirements.
We focus on offering tested, site-proven solutions that contractors and engineers can rely on.
- Compatible with leading injection materials
- Designed for durability and long service life
- Easy operation and low maintenance
- Suitable for small repairs and large-scale rehabilitation
- Backed by technical understanding and application support
📞 Contact us today to discuss your waterproofing, repair, or structural strengthening needs, or to request product details and technical guidance.