High Pressure Jet Grout Pump for Dam Rehabilitation
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Product Highlights
- High-Pressure Performance: Delivers up to 500 bar pressure and 114 L/min flow for effective grouting.
- Variable Speed Transmission: Features 4-speed continuously variable transmission with EATON gearbox.
- Durable Plunger Design: 3-cylinder reciprocating plunger with special steel quenching treatment.
- Safety Protection: Equipped with diaphragm valve to release pressure when inlet pressure exceeds limit.
- Compact Transportation: Fits directly into a 20ft container for easy logistics and site transfer.
- Comprehensive Warranty: Includes 12-month warranty coverage for mechanical reliability.
- Full Customization: Offers full customization, minor customization, and flexible options based on designs.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- 12 Months
- Model NO.
- LGP114/500-120D
- Type
- High-pressure Triplex Pump
- Shotcrete Type
- High-pressure Triplex Pump
- Machining Process
- Hydraulic
- Structure
- horizontal three-cylinder single acting reciprocat
- Productivity
- 0-100L/Min
- Certification
- ISO9001: 2000, CE, SGS
- Condition
- New
- Color
- White
- Diesel engine
- QSF4.5 Cummins
- Power
- 120Kw
- Max. speed
- 2200r/min
- Gear-box Type
- EATON FASE
- Gear-box Speed
- 4
- Gear-box Control
- Reciprocating single acting plunger type
- Plungers
- Φ55mm-80mm
- Output @ pressure
- 114@500 L/min@bar
- Inlet Dia.
- 64mm
- Outlet Dia.
- 24mm
- Transport Package
- Nude Package or According to Customer Requirement
- Specification
- customized
- Trademark
- Leadcrete
- Origin
- China
- HS Code
- 8413509090
- Production Capacity
- 15sets/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Pressure Jet Grout Pump for Dam Rehabilitation
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Product Description
LGP114/500-120D Diesel-driven High-pressure Pump is a horizontal three-cylinder single acting reciprocating pump, which is designed and manufactured by our company with reference to the advanced structure of foreign plunger pumps.
LGP114/500-120D Diesel-driven High-pressure Pump is composed of five parts: power(120Kw diesel engine), clutch, gear-box(Eaton FAST), universal joint coupling, and high-pressure pump. The gearbox has four gears and can be gotten four speeds as demanded.
LGP114/500-120D Diesel-driven High-pressure Pump provides high-pressure power for jet-grouting, grouting in strengthening weak foundations such as new buildings, highways, high-speed railways, and underground railways. It is also used for uneven settlement treatment of old buildings, deep prevention curtains, soil retaining cofferdams, mine leakage prevention, well barrel protection arms, slope anchoring, and other aspects of reservoir dams and underground construction projects.
LGP114/500-120D Diesel-driven High-pressure Pump can be placed in a 20ft for easy transportation.
1. Dynamical system: (high Factor of safety and efficiency)
120Kw Cummins diesel engine, high efficiency, more suitable for the construction site
Low voltage operation, safer
2. Transmission system (wide speed range, high transmission efficiency):
Implementing 4-speed continuously variable transmission with Fast transmission
Using a retractable universal joint coupling to compensate for various irregularities caused by rotation
The use of tile transmission extends the service life of the pump power end.
Grouting pressure(up to 500bar) and displacement(up to 114L/min) can be adjusted steplessly
3. Plunger
3-cylinder plunger, diameter 55mm, stroke 80mm
3-cylinder alternating motion ensures stability of pressure and flow
Using special steel quenching treatment
The pump head is forged from a complete section
4. Diaphragm valve
When the inlet pressure reaches the opening pressure, the diaphragm is sheared and the pressure is released, resulting in high safety
5. Operating system
Convenience, high degree of automation, simple measurement and operation
6. Working medium must be filtered through a 20 mesh or more filter
7. Easy to operate and maintain
8. Equipped with some ceiling lamps, for illuminating the different working areas.
9. Can be placed directly in the 20ft cabinet
| Specification : | |||
| 1. Dynamical system: diesel engine driven, high efficiency, more suitable for the construction site. 2. Transmission system: 4-speed continuously variable transmission, wide speed range, high transmission efficiency. 3. Plunger: 3-cylinder alternating motion ensures stability of pressure and flow 4. Operating system: convenience, high degree of automation, simple measurement and operation. 5. Can be placed directly in the 20ft cabinet. |
|||
| Mode | LGP114/500-120D | ||
Diesel engine |
Type | QSF4.5 Cummins | |
| Power | Kw | 120 | |
| Max. speed | r/min | 2200 | |
Gear-box |
Type | EATON FASE | |
| Speed | 4 | ||
| Control | Level | ||
Main pump |
Type | GP380/55 | |
| Form of action | Reciprocating single acting plunger type | ||
| Number of Plungers | Piece | 3 | |
| Plungers | mm | Φ55mm-80mm | |
| Output @ pressure | L/min@bar | 114@500 | |
| Inlet Dia. | mm | 64 | |
| Outlet Dia. | mm | 24 | |
| Date: 1. All data are tested by water. 2. We can customize products according to your requirements. |
|||

About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2691351". Items marked "" are certified.
Company Profile
Zhengzhou Lead Equipment Co., Ltd. Short name LEC, is a manufacturer specialized in R&D, manufacture and sale of shotcrete machine, gunite machine, gunning machine, grout pump, hose pump, concrete pump, mortar pump, foam concrete machine and other machines.
Now we have developed full series of dry-mix shotcrete machine and wet-mix shotcrete machine, output from 1.5m3/hour to 30m3/hour, electric motor, diesel engine, air motor and gasoline engine are available options for customization.
Shotcrete machine is mainly used for dry-mix shotcrete and wet-mix shotcrete. It has some obvious advantage such as advanced technology, perfect structure, stable performance, convenient operation and long service life etc. It is widely employed in mining, tunnel, culvert, subway, hydropower engineering, underground excavation engineering etc.
From years of experience Lead Equipment Co., Ltd. Has developed its own R&D and technician teams, which supports further development and customized service for clients.
We control quality of industrial hose pump throughout the whole process strictly, and certified by ISO9001: 2008, CE and SGS.
LEC has been exported to U. S. A, Canada, Mexico, Sweden, Spain, India, Malaysia, Singapore, Philippines, Indonesia, UAE, Colombia, Bangladesh, Pakistan, Thailand, Ukraine, Nepal, Bahrain, South Africa, Madagascar, and Korea etc., and has sales dealer/distributor in Malaysia, Ukraine, and Nepal. LEC products advantage is high quality with competitive price and excellent after-sale service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Xisihuan Ring-Road East, Tielu, Xushui Town, Zhongyuan District, Zhengzhou, Henan, China
-
Plant Area
- 13368 square meters
-
Number of Employees
- 37
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Qingdao Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 1
Our Production Capability & Technical Expertise
-
Main Products
- Shotcrete Machine, Grout Pump, Peristaltic Hose Pump, Foam Concrete Machine, Concrete Pump, Mortar Pump, Prestressed Anchor, Gunite Machine, Dosing Pump, Filter Press
-
Production Lines
- 1
-
Production Machines
- Cutting machine, Sawing machine, Machining center, Lathe, CNC lathe, Drilling machine, Shot blasting machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-10-15
-
Export Year
- Own rich exporting experience
-
Main Markets
- Europe, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- Others
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the maximum pressure and flow rate?
- The pump provides a grouting pressure up to 500 bar and a displacement up to 114 L/min.
- Can the pump be customized?
- Yes, we offer full customization, customization from samples or designs, and flexible customization options.
- What is the warranty period?
- We provide a 12-month warranty for this product.
- How is the pump transported?
- The unit can be placed directly into a 20ft container for convenient transportation.
- What are the payment terms?
- We accept T/T, Western Union, PayPal, and LC as payment methods.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
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