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Model NO.: CHA-904
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Application Field: Agriculture
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Power Source: Gasoline
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Traction Type: Hanging
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Arbor Configuration: Vertical Shaft
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Color: Red
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Type: Rotary Tiller
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Farming Policy: Dry Cultivating Machinery
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Operation: Soil Preparation Machinery, Continuous Running Operation
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Drive Type: Gear Drive
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Certification: EU, CE
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Transport Package: 1PC/Carton Box
| Name: CHA-904 |
| Category:Â Tiller / Cultivator |
product description:
| Model:CHA-904 Tiller/Cultivator |
| Engine |
Gasoline Engine |
| Â Â Â Â Â Â Â Â Â Â Â Â Â Single cylinder air cooled 4 stroke OHV |
| Displacement |
140cc |
| Max. engine speed |
4.5HP/3600r/min |
| Start mode |
recoil |
| Tank capacity |
1.0L |
| Optional working width |
400mm |
| Working depth |
150~300mm |
| N.W. |
30kg |
G.W. |
35kg |
| Meas |
520×420×650mm |
| Loading |
120PCS/20"GP,255PCS/40"GQ,333PCS/40"HQ |
| Fuel consumption |
≤395g/kwh |
| Certificate |
CE |
| Tool kits and spare parts supplied |
| We can print customer's Logo on the machine or carton. Optional Color |
|
FAQQ: Do you have certificates for your products?
A: Yes, we have certificates such as GS, CE, EMC, Noise, EPA, etc..
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Q: What is your term of delivery?
A: EXW, FOB, CFR, CIF.
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Q: What is your term of payment?
A: T/T (30% deposit, and 70% against copy of BL) or L/C at sight. We'll show you the photos of the products and packages before delivery.
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Q: How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your deposit. The specific delivery time depends on the items and the quantity of your order.
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Q: What is your term of packing?
A: Generally, we pack our goods in neutral cartons. We also can do your customized packing.
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Q: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
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Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
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Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit; we respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.Â
The domestic current
situation of the die-casting mould
Die Casting Mould industry
has developed rapidly in our country, the total output growth significantly,
domestic die casting mold production after the United States, has become the
second in the world, become the veritable die-casting superpower. It can have
such achievement because of our country with unique broad market advantages and
relatively cheap labor force. Depend on very obvious price in the international
trade market, we produced the die casting mould which occupies a bigger
superiority, according to the situation, in the future Chinese die casting
industry development prospects are very broad.
The designing of die
casting tooling
1, According to the materials, shape and precision product, analyze technology,
decide of the process.
2, Confirm the location of product in the mold cavity. Analyze parting surface,
overflow system and the gating system.
3, Design the various activities of the core are assembled and fixed method.
4, Design the core-pulling distance and force.
5, Design the ejection device.
6, Confirm the die casting machine, design the mould base and the cooling
system.
7, Checking the mould size and die casting machine, drawing the process
flowchart and component of die casting mold.
8, Design is complete.
Die-casting mould making flowchart
Aluminum injection mould material and materials and its properties
Material of aluminum die
casting mould: H13, ASSAB DIEVAR, SKD6;
Mould base: #45 steel, standard
mould base (LKM);
Hardness after treatment:
RHC 48~52;
Standard Configuration:
Cooling system;
Tolerance: 0.1mm;
Machining equipment: CNC
gantry milling machine, middle-speed WEDM machine, slow-feeding EDM, die
spotting machine;
Mould life: 50000 shots ~
100000 shots;
Lead time of die casting
mould: 40 days-60 days.
What is the Moldflow analysis, this conception
derived fromtaiwan.
it's a precess through the computer for injection molding simulation by data
simulate software, and get data result. Then assess the feasibilty of the mold
program through these results to perfect mold and production designation.The
common software for plastic mold such as moldflow, moldex 3D and so on. And the
common software for Aluminum Die Casting Parts such as PROCAST, FLOW 3D and so
on.
The conventional materials of die casting core, insert, slider
Production of die casting mould and QC control
Die Casting Mould
Aluminum Die Casting Mould, Zinc Die Casting Mould, Die Casting Mould, Die Cast Mold
NINGBO BEILUN LEMA MACHINERY TECHNOLOGY CO.,LTD , http://www.china-lema.com