Muted Trash Diesel Water Pump with Trailer

• Customization: Available
• After-sales Service: Worldwide
• Warranty: 1 Year
• Model NO.: JQJY
• Air Engine Type: Diesel Engine
• Theory: Gas-hydraulic Hybrid Type
• Transmission: Direct Connection Transmission
• Structure: The Slide
• Pump: Water Pump
• Diesel Pump: Silenced Diesel Pump
• Diesel Water Pump: Diesel Engine Pump
• Trash Pump: Water Diesel Pump
• Transport Package: Wood Case
• Specification: SGS
• Trademark: Borra
• Origin: Wenzhou
• HS Code: 841330900
• Production Capacity: 500

Product Description

Muted Trash Diesel Water Pump with Trailer JQJY  :

The silent type diesel engine water pump unit is a series of products developed by introducing and absorbing foreign low-noise diesel engine fire water pump technology. Silent diesel water pump units are widely used in places with strict environmental noise requirements such as post and telecommunications, hotel buildings, entertainment venues, hospitals, shopping malls, industrial and mining enterprises, as emergency fire fighting and domestic water supply.

Characteristic :
 

1. The noise index of one-meter ranging can reach 65dB(A)-85dB(A), and the unit can be used without power reduction;
2. The overall design of the silent type diesel water pump unit is compact in structure, small in size, and novel and beautiful in appearance;
3. Vibration isolation design, high-performance shock absorbable are used between the diesel engine and generator and the public base to reduce noise sources;
4. The sound insulation cover made of high-efficiency sound-absorbing materials has strong sound absorption and sound insulation ability;
5. The use of impedance and sound-absorbing composite muffler greatly reduces the noise when exhaust gas is discharged;
6. High-efficiency noise-reducing multi-channel air intake and exhaust, air intake and exhaust channels to ensure sufficient power performance of the unit;
7. Large-capacity fuel tank; 8. Special quick-opening cover plate, convenient for maintenance.

 

Product condition

1. Altitude above sea level: ≤2500 meters
2. Ambient temperature: -25~55ºC
3. Relative air humidity: 9-95%
4. Earthquake intensity: 7 degrees

Technical requirements:
Driver: electric start diesel engine, with fuel gauge and engine oil warning device;
Pump:
(1) You just need to put the tube in the place for pumping, quick and convenient.
(2) The integrated mechanical seal, with independent lubricant and cooling part, in 2bar pressure;
(3) The center offset shall not be greater than 0.003mm;
(4) The spindle is in stage-less design, and the diameter shall not be less than 85mm, to reduce spindle center offset and prolong life;
(5) The pump will run with 2-end robust support, in a mechanical seal, to ensure that the bearing will not contact the media.
The pumping capability: common plastic bags, textile bags, will not jam in the pump;
Pipes: metal bracket and rubber tubes, quick joints; (length required by users)
Pump vehicle: 4-wheel or 2-wheel steel bottom;
Controller: panel control.

Technical parameters:

Flow	up to 1500 m^3/h
Head	up to 100 m
Speed	up to 3000 RPM
Power	up to 350 kW
Caliber	up to 350 mm
Noise	3 meter /85db

Diesel engine operation steps:
 

1. Connect the battery, pay attention to the positive and negative poles. The positive pole is connected to a terminal of the starter motor, and the negative pole is connected to the body; (Note: the battery needs to be charged after being placed for a long time to use!!!)
2. Inject coolant (water) into the water tank. If the ambient temperature is below zero, a certain proportion of antifreeze must be added to the radiator;
3. Fill the diesel engine with engine oil (special for diesel engines), and add it above the scale line of the engine oil scale. It is strictly forbidden to start the engine without adding engine oil;
4. Add diesel to the fuel tank, and restart after the first start or stop for a long time. You need to repeatedly press the hand pump on the diesel engine to exhaust the air in the fuel system;
5.  Check the oil level of the lubricating oil, the level of the coolant, the amount of fuel, check the oil supply, lubrication, cooling, and other systems of the diesel engine for oil leakage and water leakage, and check whether the electrical circuit has broken skins and other electric leakage hazards. , Whether the electrical circuit of the grounding wire is loose, whether the connection between the unit and the foundation is firm, etc. (See the manual in the diesel engine toolbox for details)

Start, running and stop 

Start
1. First of all, pour water into pipes, to make the pump and inlet pipe filled with water. The pipes shall be sealed, no air leaked. (no-water inside start is forbidden) 
2. Close globe valve and cock on outlet pipe, to reduce start currency.
3. Rotate the rotor by hand, lubricate the bearing and check the pump impeller, seal the ring, if it cannot rotate, you shall not start.
4. Try to start, motor rotation direction shall be as same as the arrow direction on the pump. 
5. When the rotor works normally, open gradually the outlet globe valve, adjust for the work conditions required.
Running
1. Observe the reading in meters, keep it running around the flow and head shown on the nameplate.
2. Regularly check, motor currency value shall not exceed rated currency value.
3. Pump bearing temperature shall not exceed 75ºC, and shall not be 35ºC higher than ambient environment.
4. To start, loosen the stuff cap. Adjust later when started.
5. In case of fragile component abrasion, replace in time.
6. When any abnormal happens, immediately stop and check.
Stop
1. Close the globe valve on the outlet pipe, close the vacuum gauge cock.
2. Stop the motor, and close the pressure cock.
3. In Winter, drain the liquid in the pump completely to avoid frozen cracks.
4. When you will not use it for a long time, uninstall the pump, clean, and lubricate

 
 

 Troubleshooting 
 

Fault	Cause	Solution
The pump cannot suck water, pressure gauge & vacuum gauge vibrating	1. Insufficient water pouring  2. Leak between pipe and meter  3. Suction is too high	1, check a leak in the bottom valve.  2, Tighten the leaked part  3, reduce suction
The pump cannot suck, high vacuum is shown in the vacuum gauge	1, bottom valve closed or jammed  2, Too great water suction resistance  3, filter jammed	1, check bottom valve 2, replace water suction pipe 3, clear off the filter
Pressure gauge works, no water outcome	1. Great outlet water pipe resistance 2. Wrong rotation direction  3. Outlet pipe valve closed 4. impeller jammed	1. check or shorten water pipe  2, check the motor, adjust  3, open the valve and clear off the impeller
Cannot reach designed flow	1. air sucked  2. Water level drops, submerged depth is not enough  3. impeller jammed  4. rotor torn and worn	1, check leak part and clear off  2, prolong water inlet pipe, increase the submerged depth 3, uninstall and clear off  4, replace seal ring
Great pump power consumption	1. Stuff tightened, overheated  2. Great flow  3. Collision between rotor and case  4. Pump shaft bearing abrasion  5. Pump shaft misplaced	1. loosen slightly 2. reduce globe valve opening 3. adjust  4. replace bearing  5. replace or adjust
Great pump vibration	1. impeller partially jammed  2. impeller damaged  3. little flow  4. non-concentric between pump shaft and motor. 5, bearing damaged  6, gas etching	1. Uninstall and clear off  2, replace  3, increase opening  4, adjust 5, replace   6, change suction inlet position

 
Borra Technology Co., Ltd.

Borra Technology co., Ltd., founded in 1995, owns a top-rank design, production, sales, and service team, and modern production lines, to manufacture various self-priming pumps, movable diesel pumps, diesel Self-Priming dirt drain pumps, diesel fire pumps units, diesel mini-pumps.


Certificate : 

Services:

1. One year or 1000 working hours guarantee of the whole machine except for wear parts;
2. Technical support by email the whole day;
3. Calling service;
4. User's manual available;
5. Installation guide for clients from both China and abroad;
6. Maintenance and replacement service;

FAQ:

Q1: Are you a reliable company?
A1: Bora is located in Wenzu, a beautiful city in Zhejiang Province, China. we have many years of manufacturing experience,
we can supply all types of fire protection solutions, Drainage and sewage solution, and other pump products.
We have an independent factory and trade office.

Q2: how to deliver the portable diesel water pump
A2: We can offer our equipment by containers or bulk ship.

Q3: How to pay for the portable Diesel water pump?
A3: We can accept T/T, L/C and soon

Q4: why choose borra company?
A4: We have an independent factory and foreign trade office. so we can design high-quality portable generators
and water pumps according to clients requirements and our price is reasonable. 

Contact Us
If you are interested in our products or have any questions about our products, we are very honored to serve you.