| Working life | 10,000 Hours | OEM NO | 3029344 3029341 162186 123390 6623-31-1111 |
| Material | Forged Steel | Appliion | Diesel NH220 Engine |
| Quality | High quality | Warranty | 6 mouths |
| Item Name | Crankshaft | Car make | Heavy truck construction machinery generator set |
| MQQ | 1 Piece | Port | Guangzhou |
CRANKSHAFT DETIALS:
1) Material: casting iron, forged steel, 4340 billet, etc.;
2) Surface treatment: nitrided/ hardening nitrided+polished;
3) The characteristics: wear resistance, good strength, and hardness;
| The main composition of nodular alloy casting iron crankshaft |
| Material components | The proportion |
| Fe | 90% |
| C | 3.7~3.8% |
| Si | 2.1~2.4% |
| Mn | 0.2~0.3% |
| P | 0.06% |
| S | 0.03~0.06% |
4) Generally Crankshaft Process
Blank--Quenching and tempering--Shot-blast--Rough machining--
Shot blasting--Heat treatment--Finish machining--Fine grinding--
Surface treatment--Polishing--Finished product;
5) Crankshaft Quenching Hardening;
6) Identify ways of forged steel and casting iron crankshaft
a> Appearance: casting iron crankshaft appearance is more rough
than forged steel crankshaft;
b> Percussive sound: forged steel crankshaft tapping sound is
more ringing & echo is longer;
c> Material chemical analysis;
d> Product weight: casting iron crankshaft is lighter than
forged steel crankshaft(the density of casting iron is 7.2 & 7.8
for forged steel).
MORE CRANKSHAFT SERIES:
| MODEL | OEM NO. |
| 4BT | 3929036, 3903827, 3903830, 3905617, 3907803 |
| 6BT | 3907804,3929037, 3903828, 3905619 |
| 6CT 6CTA | 3917320,3905625,3910968,3914584 |
| ISB(4) | 3929027 |
| ISBE(NEF6) | 2830476(ASSY.) |
| ISBE(NEF6) | 4934566(ASSY.) |
| ISCE | 5257218 |
| ISDE | 39689164 4934862(ASSY.) |
| ISLE(ele) | 3965010 |
| ISLE(mec) | 4989436 |
| ISZ13 | 4999725 |
| K19 | 3096362 4917021 3099881 |
| K19/KT19 | 3418898 |
| K19/KT19 | 3201082 |
| K20 | 4616789 4917021 |
| K38 | 3030058 4099004 |
| K50 | 3176438 |
| M11 | 3073707 |
| NH220 | 3029341 |
| NT855 | 3608833 6710311111 3418949 |
OUR PACKING :
Standard export hard cartons to assure the safety during the
transformation.
Put foam bag inside to protect the products.
We can offer neutral clean box, original box or customer's special
brand box.
Custom-made boxes are only avaliable for big order with large
quantity.
OUR SHIPPING:
Ship by air or express for the products with small volumn or little
amount. Ship by vessel for large volumn products.
Please inform your shipping methods when place an order, or we can
choose the cheapest method for you from our own forwarders.
For our stock products, we can ship to you within 3 days, for the
products out of stock, we will inform you advance.
Please note that the shipping charge for brand products would be
much expensive than neutral products.
OUR SERVICE:
1. Over 18 years manufacturing and export experience.
2. According to ISO9001:2008;ISO/TS16949:2009 quality management standard .
3. Prompt delivery and speedy Leading time since order
confirmation.
4. Supply parts for Isuzu,Mitsubishi,Toyota, Nissan, Cummins,
Hyundai and so on.
5. In-house designer is available for special needs of Logo
printing.
6. Strong R&D innovation ability facilitates OEM services.
7: Low MOQ and fast delivery.
8:Lower cost and higher quality.
FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown
cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your
authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the
photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your
advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We
can build the molds and fixtures.
Q6. 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.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our
customers benefit ;
2. We respect every customer as our friend and we sincerely do
business and make friends with them,
no matter where they come from.
