group name2013 New Power Sprayer
Min Order20 set
brand nameDelshine
modelKnapsack Power Mist Duster 3WF-18(11L)
payment methodT/T, L/C, Credit Card, PayPal, Westem Union, Cash, Escrow
update timeWed, 17 Apr 2013 02:50:59 GMT
Gross weight 14kg
Packing measurement 560*400*735mm
Displacement 50.3cc
After-sales Service Provided Overseas service center available
Pump Copper
Sprayer Type Knapsack
Min Order20 set
Advantages of Gas Powered Backpack Sprayer
1. Using the corrosion-resistant plastic, rubber or aluminum alloy for longer life of the machine
2. Straps and back cushion made of foamed plastic, small vibration, soft and comfortable
3. All-plastic structure, light weight, low gravity and good stability
4. Using powerful 2-stroke engine, small size, light weight and stable
5. Engine can be replaced: TU26, 1E34F, 1E40F-5, 139F, Honda
Technical Parameters of Gas Powered Backpack Sprayer
Model | 3WF-18 |
Matched engine | 1E40F |
Displacement | 50.3cc |
Standard power | 1.18/5000kw/r/min |
Fan Potation Speed | 5000r/min |
Range | ≥9m |
Tank Capacity | 11L |
Fuel consumption | 50.3g/kw·h |
Mixed fuel ratio | 25:1 |
Igniting mode | No touch of ignition |
Method of starting | Recoil starting |
Net weight | ≤11.5kg |
Gross weight | 14kg |
Packing measurement | 560*400*735mm |
Spare Parts Along with Gas Powered Backpack Sprayer
1- Multifunctional toolkits
2- Spray guns, spray flower
3- Oil seepage, oil tube
4- Oil proportioning pot
5- Belt, handle, manual
Packaging Solutions of Gas Powered Backpack Sprayer
a. inner packing: with plastic bag to proof the moisture
b. carton thickness: 5 layers EBC pit paper, strengthen packing
c. top and bottom: using foam to prevent the shock
d. outside: pack belt to strengthen the carton
Application of Gas Powered Backpack Sprayer
Operation Procedure of Gas Powered Backpack Sprayer
1. Check the power source
2. Fasten a high pressure outlet pipe
3. Turn on the ower of motor and switch on a sprayer immediately to release the residual air from inside the
pump, make sure that the water fluid from an outlet is normal (if it is abnormal, then remove the high pressure
outlet pipe so as to accelerate the air releasing from the pump)
4. Adjust the pressure by turning a pressure releasing valve clockwise to obtain a normal pressure
The Precaution During Pump Applications
A. Regard to the valve:
1. Disassemble the valve plug from the valve and clean it if they are stuck up.
2. Clean the residues accumulated over the valve plug.
3. Change the valve spring if it is broken or worn out.
B. Regard to an unloaded valve:
1. Change a new one if the pressure gate or the valve seat is found worn out.
2. Clean the residues on the valve seat.
3. Change new ones if the oil ring is worn out.
C. Regard to the crank case:
1. If the oil inside the crankcase is insufficient, the connecting rod, the crank and the bearings will be worn cut,
then remove the back cover from the crank case and change the components..
2. If the oil inside the crankcase is deteriorated. Make sure the reason why it is deteriorated and then change
the oil or the piston oil seal.
3. If the plunger can not operate, make sure that the bearing is broken in crank case and change the bearing.
D. Regard to the piston:
1. Change a new one if the V-packing is worn out.
2. Change a new piston if it is worn out (a crack occurred along the axis of the piston is the one of the
consequences causing a pressure decreasing or a water leakage).
E. Other:
1. Change a new nozzle if it is broken causing a pressure decreasing .
2. Change a new high pressure pipe or a new connecting packing if they are found broken.
We Promise
1. Technical guidance (24 hours online Trademanager, skype, mobile).
2. Loading inform (loading port, destination port, shipping date, CBM, weight etc.)
3. Within warranty period, we will provide free parts for replacement if any problem belongs to us.(delivery cost
paid by customer).
4. After the warranty period the parts are offered at cost price
5. If you need the on-site show, welcome to our factory.
Related Models WF Series of Gas Powered Backpack Sprayer
Item No. | 3WF-3 | 708 | 3WF-750 | 3WF18-9 |
Power | 1E40FP-3Z 2.12kw | TU26 0.75kw | 1E40FP-3Z 2.13kw | 1E40FA 1.31kw |
Tank Capacity | 14L/20L/26L | 20L | 14L/20L | 20L |
Displacement | 41.5cc | 26cc | 41.5cc | 50.3CC |
Range | ≥12m | ≥12m | ≥12m | ≥12m |
Looking forward to your inquiry!
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