01 Intended use
For outdoor dispersed pipeline cleaning tasks, gasoline power is convenient for field transfers; around the entire machine's water volume, continuous water supply, hose feeding and retrieval, and wastewater collection are required.
Jinjie · pipe jetting equipment
Jinjie J-2050H high-pressure pipe jetter
This machine is more suitable for outdoor pipe jetting without a fixed power source, with gasoline power convenient for transferring to inspection wells. The overall water consumption of 50 L/min requires coordination with a water source and waste collection.
02 Key performance figures
200 bar (20 MPa)combined with 50 L/min water flow, focusing on both scrubbing and discharge; continuous water supply and downstream discharge need to be scheduled simultaneously.
03 Working configuration
The gasoline engine and black roll pipe are used in conjunction with this machine according to the machine's data. Outdoor operations should be scheduled with fuel, exhaust, and hose retrieval routes.
Product and operation video
J-2050H Product introduction video
View the model's appearance and operation; discuss configuration against actual site conditions.
J-2050H selection enquiry
Provide cleaning tasks, site conditions and frequency to confirm suitable configuration.
Enquire about this modelStart with your site
Where is the pipe that needs treatment? From your task begins.
Around gasoline-powered outdoor transfer, 50 L/min discharge and water supply and drainage coordination. First find the nearby task, then judge based on on-site conditions.
01
Outdoor factory pipeline
Well distance, continuous water supply and road access
Check together the on-site conditions →02Disperse property pipeline.
Open environment, fuel and water refill points.
Check together the on-site conditions →03Ordinary sludge discharge and removal
Sand, oil sand, and downstream discharge
Check together the on-site conditions →04Multi-point daily maintenance
Parking, hose retrieval and transportation coordination
Check together the on-site conditions →What would you like to clean?
What maintenance aspects need to be considered together for the pipeline?
When choosing J-2050H, consider the actual pipeline and the following issues together to avoid comparing only one parameter.
Without a fixed power source, it does not mean no accompanying equipment is needed.
The gasoline-powered model is convenient for outdoor relocation, but water supply and wastewater collection still need to be prepared in advance.
Disperse the points and provide an executable route.
Plan the inspection well, parking, hose, and personnel and vehicle activities together to avoid affecting traffic during maintenance.
After the flushing and draining is completed, the waste should be removed.
The water volume and the direction of the waste should be coordinated to determine, and collection, cleaning, and restoration of the site cannot be omitted.
Site conditions, configuration and selection
J-2050H, how do you match your pipeline conditions?
Gasoline-powered outdoor sweep, 50 L/min discharge and water supply and drainage coordination. Specific configuration still needs to be combined with the machine's data, pipeline conditions, and trial operation confirmation.
01 Outdoor factory pipeline network
Well distance, continuous water supply and road access
02 Dispersed Property Pipelines
Open environment, fuel and water refill points.
03 General Sludge Discharge
Sand, oil sand, and downstream discharge
04 Multi-point daily maintenance
Parking, hose retrieval and transportation coordination
| Field or task | Configuration and conditions of interest | J-2050H Selection Judgment |
|---|---|---|
| Outdoor factory pipeline | Well distance, continuous water supply and road access | Organize the feed and retrieve the hose according to the points, and arrange the working hose separately from the vehicle route. |
| Disperse property pipeline. | Open environment, fuel and water refill points. | Not relying on a fixed power source, but water supply, drainage, and turning space cannot be missing. |
| Ordinary sludge discharge and removal | Sand, oil sand, and downstream discharge | First understand the condition of the waste and structure, then match the nozzle. Special or hazardous media require additional assessment. |
| Multi-point daily maintenance | Parking, hose retrieval and transportation coordination | Include the time spent on cleaning between points and transitions as actual work time, and do not schedule based on water volume. |
| Clean pipe diameter and inlet | Clear pipe bore, pipe material, narrowest access point and bends | Provide dimensions or a pipeline diagram to determine whether the nozzle and working pipe can enter, bend, and safely retrieve. |
| Pipe length and segment division. | Two well spacing, elbow count, and available working hose length | Separate the length of the work hose from the actual reachable distance; first evaluate the segment plan for long lines or complex bends. |
Bring these four sets of on-site documents together and assess them collectively.
- Clean pipe diameter, pipe material, total length, well distance, elbows, and blockage indications such as oil, sand, or hard objects.
- Inlet size, nozzle outer diameter, connection, working pipe length, and advance and recovery routes
- Open the outdoor area, fuel, and transfer conditions, as well as a continuous water supply.
- Discharge destination, daily working hours, and maintenance schedule.
Place the equipment at the site.
Application scenarios and operating conditions of J-2050H
Use the existing scenario diagram for this model. Specific configurations and On-site conditions can Be discussed together with photos
J-2050H | Pipe jetting
Organize the feed and retrieve the hose according to the points, and arrange the working hose separately from the vehicle route.
J-2050H | Single gun auxiliary rinsing
Outdoor site arrangement: first confirm fuel, water supply, cleaning materials, and nozzles, and separate pipe tasks from surface rinsing.
J-2050H｜optional pipe jetter reference
Arrange tasks and orders to confirm attachments, nozzles, and compatible operating conditions; do not consider display images as standard or multi-person multi-gun capability.
Configuration and technical parameters
First understand several configurations related to the job
Pressure indication, overall flow, and power should be compared; working pressure, maximum pressure, and allowable operating conditions also need to be verified against the corresponding technical data.
Pressure indication
200bar（20MPa）
Overall flow rate indication
50L/min
Power type
Petrol power
Full specifications for View ＋
| Product model | J-2050H |
|---|---|
| Pressure indication | 200bar（20MPa） |
| Overall flow rate indication | 50L/min |
| Power type | Petrol power |
Flow rate is not a guarantee for the diameter or distance of the pipe that can be cleared. Actual progress, flushing, and operation time are also affected by the pipeline, nozzle, water supply, and blockages.
Look at the picture to understand the equipment.
Components and their functions
The left figure shows the overall appearance of this model, with six items indicating functional descriptions; do not misrepresent general descriptions as internal structure diagrams.
01 frame and transport
Park the main unit according to the outdoor point arrangement and move it for transfer, leaving space for the hose entry and exit and on-site passage.
02 Power and Supply
The gasoline-powered model is convenient for moving between locations without fixed power sources; water supply, fuel, and exhaust conditions should be implemented simultaneously.
03 high-pressure pump and water source
A machine flow rate of 50 L/min needs a continuous water supply. Check the pump type and allowable operating conditions in the documentation for the machine.
04 work pipe and fitting
Before each shift, check the black roll tube unit and working tube organization, and maintain the engine, fuel, and pump valve according to the machine instructions.
05 nozzle and flushing
Select an appropriate nozzle based on the pipe material, blockage type, and inlet; arrange the advancement, retraction, and direction of the waste together.
06 coiling and operation of the hose
Black roll pipe adapter working with the hose organizer, advance and retract the hose and finish according to the machine instructions and training schedule.
Operating principle
From the pump group pressurization, to the nozzles scrubbing and the removal of the dirt.
Look at the direction of clean water flow and waste matter, then determine how to coordinate with your pipeline. This is a general jetting process explanation. Specific operations are carried out according to the machine's manual and training.
01 Pump Group Pressurization
The gasoline engine drives the pump unit, which pressurizes the incoming water and sends it to the working hose. The main unit is arranged in an open outdoor area, with fuel and continuous water supply prepared.
02 Work Pipe Transport
The water is delivered to the jetting nozzle via the work hose; the length, bend, and connection conditions affect the end conditions, and the hose length is not equal to the effective jetting distance.
03 nozzle directional flushing
Outdoor well tasks require sequential matching of nozzles with pipelines, gasoline power is convenient for relocation, and cannot replace water and drainage preparation.
04 Water flow with contamination and collection
Continuous flushing and discharge require synchronized scheduling of water source, downstream discharge, and waste collection, combined with segmented treatment at inspection wells to avoid re-depositing waste downstream.
Professional configuration
How do the work hose, spray nozzle, and reel structure work together to perform tasks?
First, clarify the pipeline and waste, then match the working hose, jetting nozzle, and water supply and drainage. Whether the accessories are standard and their specific specifications are subject to the delivery list of this model.
How to coordinate pressure and water volume with the task?
200 bar (20 MPa)combined with 50 L/min water flow is suitable for tasks emphasizing both scrubbing and discharge; continuous water supply and downstream discharge must be scheduled simultaneously. The pressure and diameter should be based on the machine's specifications, and the maximum pressure should not be considered as the continuous working pressure.
How to select the appropriate work hose based on pipe diameter and pipe length?
Pipe diameter limits nozzle size and clearance. Assess pipe length together with bends and access points. The hose length in the machine specification alone does not establish how far a blockage can be cleared.
Different blockages require different working attachments
Distinguish between oil, loose sand, and hard objects blocking; select separately the internal spray nozzles and surface cleaning attachments, and check the hole size, interface, and pressure according to the specifications of this machine.
| What does the customer provide? | What needs to be matched | How to make a selection and judgment? |
|---|---|---|
| Clear pipe diameter, inlet, and elbow | Nozzle outer diameter, working pipe and connection form | Verify whether it can enter, turn, and retrieve, not only comparing the cleaning pressure. |
| Oil, sand, or other blockages | Nozzle spray form, pressure flow and pipe material resistance | First, distinguish between soft, removable debris that can be flushed and hard objects or blockages that require separate handling. |
| Total length of the pipeline and distance between the two wells. | Working hose length, hose winding and segment position. | The length is determined based on the actual delivery, combined with the end conditions, and no fixed effective distance is promised. |
| Pipe jetting or auxiliary surface cleaning. | Specialized pipe jetter nozzle or corresponding cleaning attachment | Two types of tasks should be checked separately against the interface, operating conditions, and delivery list; no conclusion can be drawn from the display images regarding the standard configuration. |
Combine the machine's details for further understanding of the configuration.
Comparison of similar models
How do I choose between J-2050H and similar configurations?
First, check the pipeline task, then compare the power and pressure ratings and water volume. Boundary models use task or power references, which do not necessarily mean the left or right model is smaller or larger.
| Comparison criteria |  J-1730H → | J-2050H → |  J-2050HS → |
|---|---|---|---|
| Pressure indication | 170bar（17MPa） | 200bar（20MPa） | 200bar（20MPa） |
| Overall flow rate indication | 30L/min | 50L/min | 50L/min |
| Power type | Petrol power | Petrol power | Petrol power |
| What is the main focus of this product? | Gasoline-powered outdoor sweepers, black roll-up hose attachments for regular feed and retrieval of the hose. | Gasoline-powered outdoor sweepers, 50 L/min discharge and water supply and drainage coordination. | 50 L/min with 304 stainless steel hose reel design, balancing jetting and high-frequency cleaning tasks. |
| Power and site arrangement | Open the outdoor area, fueling station, and dispersed points for transfer. | Open the outdoor area, fueling station, and dispersed points for transfer. | Open the outdoor area, fueling station, and dispersed points for transfer. |
| Tube and working attachment attention. | Black roll pipe adapter; compatible with work pipe and nozzle | Black roll pipe adapter; compatible with work pipe and nozzle | 304 stainless steel coiling tool; compatible with the working hose and nozzle |
Pressure diameter, flow test conditions, and specific configuration need to be confirmed separately; they should not be based on the highest numerical promise for applicable pipe diameter, distance, or shift output.
Operating cost
How to calculate the complete cost of a single pipeline maintenance?
Statistical the specific task of the outdoor factory pipeline as follows: preparation, operation, supply, and conclusion.
Prepare for actual manual work.
Record fuel, water replenishment, feed and retrieve the hose, transfer and waste disposal at outdoor points, and compare the complete shift plan.
Energy, consumables, and disposal
Record the amount of gasoline, actual water used, wear and tear of the work hose and nozzle, daily maintenance, and waste disposal separately.
Compare under the same task.
Compare the same pipeline, same completion requirements, and same cycle. Procurement costs and depreciation allocation are not added redundantly, and no preset savings ratio or payback period is assumed.
MAINTENANCE
Before and after each operation, check these positions.
Specific steps, maintenance cycles, and disassembly requirements shall be followed according to the machine's manual and training, and the web is not to be used instead of the maintenance manual.
Site checks before work begins
Well distance, continuous water supply and road access are key; re-evaluate after task changes, do not carry over previous on-site conclusions.
Work hose and fitting.
Before each shift, check the black roll tube unit and working tube organization, and maintain the engine, fuel, and pump valve according to the machine instructions.
Correspondence between nozzles and task records
Record the type of pipe material, the type of blockage, and the type of nozzle used, and inspect for visible damage; the cleaning method should be carried out according to the machine's instructions.
Power and Accessories
Check and maintain the machine according to the gasoline power instructions. The maintenance cycle, fuel type, or electrical requirements cannot be applied to similar models.
Feed and retrieve the hose and park the machine.
Follow the machine training to organize the work hose, coil hose, and body, record abnormalities, and do not carry over unresolved faults into the next task.
Abnormal Feedback
Retain the model, configuration, operation time, and abnormal phenomena; after following the instructions to stop the machine, contact after-sales service, and do not attempt to disassemble the hose under pressure or modify the protection settings on your own.
Delivery and after-sales service
Six delivery and after-sales services, with corresponding support before and after use
Service scope, costs, and on-site arrangements are confirmed based on the actual project and agreement.
Delivery inspection
Check the equipment, configuration, and random documents together before delivery.
Operator training
Combine the machine's working pipe, nozzle, and on-site conditions for understanding operations.
Usage guidance
Bring the model number, pipeline conditions, and usage issues for communication.
Parts supply
Check the work hose, nozzle, fittings, and consumables against the machine version.
On-site fault repair
Service scope, costs, and arrival arrangements should be confirmed in advance.
Scheduled on-site maintenance
Combine usage frequency, location, and actual agreement arrangements.
— FAQ
You may also be interested in J-2050H
Bring in the specific pipeline conditions you are concerned about, and continue to communicate the specific configuration.
What is the most important feature to consider when selecting J-2050H?
For outdoor dispersed piping tasks, gasoline power is convenient for field transfers; around the entire machine's water capacity, continuous water supply, hose feeding and retrieval, and wastewater collection are required. Specific applicability still depends on the piping, blockage, and site conditions, and is not guaranteed by the model name.
How should pressure and flow be viewed respectively?
200 bar (20 MPa)combined with 50 L/min water flow is suitable for tasks emphasizing both scrubbing and flushing; continuous water supply and downstream discharge should be scheduled simultaneously. The indicated pressure, maximum pressure, and sustainable operating conditions should be checked separately, and the pressure values are not required to ensure that all blockages are handled.
When the outdoor pipe points are scattered, what should be prepared?
Draw check pits, body parking, water supply points, and wastewater collection as routes, then arrange hose retrieval and transfer, not equate the lack of fixed power supply with the lack of on-site preparation
What are the on-site conditions required for the machine's power?
Gasoline internal combustion engines are not used in indoor or semi-enclosed spaces; even in open outdoor areas, exhaust, fuel, fire sources, water supply, and drainage must be arranged according to the instructions.
Can a gasoline-powered unit be placed in any position near the inspection well?
Cannot. Arrange an open outdoor area in conjunction with the machine's manual, confirm tailpipe, fire source, fuel, and personnel isolation; do not enter indoor or semi-enclosed spaces for work.
How to compare the pipe configuration of J-2050H and J-2050HS?
First confirm the actual version of the black hose reel and the HS stainless steel hose structure, then consider the daily frequency of hose feeding and retrieval, environmental conditions, and maintenance, rather than deciding the flushing capacity solely based on material.
Where should daily maintenance begin?
Keep the original manual and configuration sheet. Check the water source, working hose, nozzle, fittings, coiled hose, and power status according to the instructions. Do not use cycle, oil type, and disassembly information from other models.
What to do in case of pressure fluctuation, water leakage, or abnormal hose insertion/removal?
First, follow the machine's instructions to shut down and handle the machine. Record the water supply, nozzle, pipeline, and any abnormal phenomena, then contact after-sales service. Do not disconnect the pipe without pressure, and do not adjust the safety valve setting on your own or force the pipeline to be sent.
Product enquiry
Let's talk about your pipelines to see if J-2050H is suitable
First discuss the actual pipeline of the outdoor factory's pipeline network, then organize the well spacing, continuous water source, road access, and daily work schedule together.
Phone consultation:0755-25621811
Start with the actual pipeline and together determine the configuration.
Record fuel, water replenishment, feed and retrieve the hose, transfer and waste disposal at outdoor points, and compare the complete shift plan. Communicate with the site for further understanding or machine testing if needed.