01 Intended use
Suitable for daily flushing of outdoor drainage ditches and branch lines, gasoline-powered for easy movement between points; configure around sediment, water supply, and working pipes.
Jinjie · pipe jetting equipment
Jinjie J-1535L high-pressure pipe jetter
This machine is more suitable for the daily maintenance of outdoor drainage ditches and branch lines. It is powered by gasoline, which is convenient for dispersed point locations and field transfers. The total water output of the machine is 35 L/min, which should be judged together with the on-site water supply and drainage.
02 Key performance figures
150 bar (15 MPa)combined with 35 L/min water flow, balances the flushing of debris and the discharge of side lines; select an appropriate nozzle based on the pipe material and type of debris.
03 Working configuration
Gasoline main unit and machine pipeline compatibility; working hose, pipe jetter, and surface cleaning attachments are confirmed separately according to different tasks
Product and operation video
The J-1535L and its applications
View the model's appearance and operation; discuss configuration against actual site conditions.
J-1535L Selection Consultation
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 the 35 L/min gasoline-powered solution, select the model for outdoor branch lines and drainage ditch maintenance. First, find the closest task, then determine based on site conditions.
01
Drainage ditches in the park
Waste, silt, and drainage direction
Check together the on-site conditions →02Outdoor branch line flushing
Inlet, elbows, and working pipe routes
Check together the on-site conditions →03Disperse the logistics points.
Fuel, water source, and hose retraction space.
Check together the on-site conditions →04Comparing 35 and 55 L/min configurations
Actual waste, continuous water source and disposal
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-1535L, consider the actual pipeline and the following issues together to avoid comparing only one parameter.
The drainage ditch and the task within the pipe are different in terms of the working attachment.
First distinguish between open groove cleaning and closed pipe jetting, then select the appropriate nozzle and accessories.
The points are scattered, and it also takes time to collect and retrieve the hose for the transition.
Include the replenishment, hose organization, and restoration of passage into the shift.
Water volume selection should be based on actual dirt.
Understand the conditions of silt, sludge, and downstream discharge, not just based on model numbers.
Site conditions, configuration and selection
J-1535L, how do you match your pipeline conditions?
35 L/min gasoline-powered solution, focusing on the selection of the machine for outdoor branch lines and drainage ditch maintenance. The specific configuration still needs to be combined with the machine's documentation, pipeline conditions, and trial operation confirmation.
01 drainage ditches in the park
Waste, silt, and drainage direction
02 Outdoor Hose Retrieval
Inlet, elbows, and working pipe routes
03 Dispersed logistics points
Fuel, water source, and hose retraction space.
04: comparing the 35 and 55 L/min options
Actual waste, continuous water source and disposal
| Field or task | Configuration and conditions of interest | J-1535L Selection Judgment |
|---|---|---|
| Drainage ditches in the park | Waste, silt, and drainage direction | Open and closed pipe tasks should be separately judged to avoid merely moving the dirt downstream. |
| Outdoor branch line flushing | Inlet, elbows, and working pipe routes | Arrange the hose and nozzle for forward and backward movement, without considering the length of the hose as the usable distance. |
| Disperse the logistics points. | Fuel, water source, and hose retraction space. | The gasoline-powered unit is convenient for field transfers, but still requires water and drainage preparation for each location. |
| Comparing 35 and 55 L/min configurations | Actual waste, continuous water source and disposal | A complete task is not necessarily easier to handle because the entire machine has a larger water capacity. |
| 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-1535L
Use the existing scenario diagram for this model. Specific configurations and On-site conditions can Be discussed together with photos
J-1535L | Pipe jetting
Open and closed pipe tasks should be separately judged to avoid merely moving the dirt downstream.
J-1535L | Single gun auxiliary rinsing
Outdoor site arrangement: first confirm fuel, water supply, cleaning materials, and nozzles, and separate pipe tasks from surface rinsing.
J-1535L｜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
150bar（15MPa）
Overall flow rate indication
35L/min
Power type
Petrol power
Full specifications for View ＋
| Product model | J-1535L |
|---|---|
| Pressure indication | 150bar（15MPa） |
| Overall flow rate indication | 35L/min |
| Power type | Petrol power |
| Rotation speed | Engine 3600 r/min; pump 1440 r/min |
| High-pressure hose | 30m |
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 35 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
Pay close attention to the wear of the working hose at the inlet and corners, as well as the connection status after switching to different working attachments; follow the maintenance instructions of this machine.
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
Rolling, retrieving, and parking the hose according to the machine's configuration, record the condition of the working hose and fittings after cleaning.
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
The open drain ditch and the closed branch pipe should each be selected for operation at their respective ends, and the surface cleaning nozzle should not be directly used as the internal pipe nozzle.
04 Water flow with contamination and collection
The waste from flushing still needs to be discharged with water and properly collected, combined with segmented treatment at inspection wells to avoid the re-deposition of 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?
At 150 bar (15 MPa) and 35 L/min, consider both dislodging deposits and flushing branch lines. Choose a nozzle suited to the pipe material and deposit. Check the machine specification for the pressure rating and distinguish maximum pressure from 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-1535L 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-1535L → |  J-1555L → |
|---|---|---|---|
| Pressure indication | 170bar（17MPa） | 150bar（15MPa） | 150bar（15MPa） |
| Overall flow rate indication | 30L/min | 35L/min | 55L/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. | 35 L/min gasoline-powered solution, focusing on selection for outdoor branch lines and drainage ditch maintenance. | 55 L/min total flow; the entire machine and single gun operating conditions should be selected separately. |
| 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 | Operate the working attachment according to the machine's hose reel design, interface, and task configuration. | Operate the working attachment according to the machine's hose reel design, interface, and task configuration. |
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 record of the specific task of using the park drainage ditch: preparation, operation, supply, and conclusion.
Prepare for actual manual work.
Statistically separate the tasks of groove cleaning, hose feeding and retrieval within the pipe, and fueling and transfer. Maintain consistent completion conditions for the same task and then compare.
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
Waste, silt, and drainage direction are key; after task changes, re-evaluate, do not carry over the previous site conclusion.
Work hose and fitting.
Pay close attention to the wear of the working hose at the inlet and corners, as well as the connection status after switching to different working attachments; follow the maintenance instructions of this machine.
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-1535L
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-1535L?
Suitable for daily flushing of outdoor drainage ditches and branch lines, gasoline-powered for easy movement between points; configuration around sediment, water supply, and working pipes. Specific applicability still depends on the pipeline, blockage, and site conditions, and is not guaranteed by the model name.
How should pressure and flow be viewed respectively?
150 bar (15 MPa)combined with 35 L/min water flow balances the cleaning of debris and the discharge of side lines; select an appropriate nozzle based on the pipe material and the type of debris. The indicated pressure, maximum pressure, and sustainable operating conditions should be checked separately. Do not use a pressure value to ensure that all blockages are handled.
Is 30m the working length of the hose?
30m is the current record for the hose length of this machine. The actual in-and-out hose operation is also affected by elbows, inlet, resistance, and the nozzle. It is necessary to handle it in segments according to the manhole.
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.
What is the difference between outdoor drainage ditches and pipe internal flushing?
Before inspecting the open trench, check the waste collection and drainage; for the pipe tasks, also check the passage conditions of the inlet, elbows, and nozzles, and the working attachment should not be used indiscriminately.
What should be prioritized when comparing with J-1555L?
Compare the total water capacity of the machine with the continuous water supply, and then check the piping, sediment buildup, and drainage schedule. A larger total water capacity does not necessarily mean a longer cleaning distance or faster task completion.
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-1535L is suitable
First discuss the actual pipeline of the park's drainage ditches, then organize the debris, silt, drainage direction, and daily work schedule together.
Phone consultation:0755-25621811
Start with the actual pipeline and together determine the configuration.
Statistically separate the tasks of groove cleaning, hose feeding and retrieval within the pipe, and fueling and transfer. Maintain consistent completion conditions for the same task and compare them. Communicate with the site or arrange trial operations if needed.