Company Advantages:
Jin Guan Chen Machinery Parts Business Department, Tianhe District, Guangzhou |
Verified Suppliers
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Features:
1. Strength and durability: The excavator crankshaft is usually
made of high-strength alloy steel to withstand the working
environment of high pressure, high temperature and cyclic load. It
needs to have enough strength and durability to ensure that there
are no problems such as fracture and deformation under long-term
high load work.
2. High-precision machining: The machining accuracy of the
excavator crankshaft is very high. Each crank, connecting rod and
main bearing hole on the crankshaft need to go through a precision
machining process to ensure the accuracy of the crankshaft geometry
and size. This helps to reduce vibration, reduce friction losses,
and improve engine smoothness and efficiency.
3. Balance: The excavator crankshaft needs to have good balance
performance. During the working process, the movement of each crank
and connecting rod on the crankshaft produces unbalanced forces and
vibration. Through accurate design and balance correction of
crankshaft, unbalance force and vibration can be reduced, and the
running stability and reliability of engine can be improved.
4. Light weight and high stiffness: the excavator crankshaft needs
to reduce its own weight as much as possible while meeting the
strength requirements. The lightweight design helps to reduce the
total weight of the engine, reduce inertial load, and increase
power density. At the same time, the crankshaft needs to have
sufficient stiffness to resist external loads such as torsional and
compressive forces generated during engine operation.
5. Lubrication system: Excavator crankshafts are usually equipped
with lubrication systems to ensure adequate lubrication between the
crankshaft and the main bearing. Lubrication systems reduce
friction and wear, extend crankshaft life, and improve engine
reliability and efficiency.
Product Description
Product categories | Engine parts |
Color | As Photos Show |
Model number | 6D34 |
Quality | OEM Standard |
Brand | JGC |
Application | Maintenance and use |
Quality | Superior quality and 100% Professional Test |
Company Advantages:
Our main products:Hydraulic Pump,Engine Parts,Electric
Parts,Chassis Parts,Excavator Bucket and Teeth,Radiator,Full Gasket
Kit Series,Maintenance Parts.We adhere to the management principles
of "quality first, customer first and credit-based" since the
establishment of the company and always do our best to satisfy
potential needs of our customers.Sufficient inventor. No matter
when you make order, we can ship goods as soon as possible.The best
and more professional service and after-sales service.
PAYMENT POLICY:
We accept PayPal, VISA, MasterCard, Debit Card through PayPal.
SHIPPING POLICY:
Generally shipping can be made within 1 business day after the
order is received.
RETURN POLICY:
We offer 14 days return policy after the buyer received the item.
Item being returned must be in brand new condition, unused with the
original parts and label included. The shipping expenses or any
other related fees will be paid by the buyer. We do not accept
returns if the item has been installed or has been damaged for some
reasons.
LIABILITY:
The parts we provide are not original, it’s aftermarket replacement
parts, we are only responsible for the parts we sold, we can accept
return, refund or replacement if any problems on the parts, we do
not compensate your labor, towing, repair, rental expenses or any
other related expenses, please understand.
CONTACT US:
We have more than 20 years’ experience on excavator parts, except
the items listed on ebay, we have various excavator parts
available, you’re always welcome to contact us should you have
inquiry or comments, we will try to reply you within 24 hours,
thank you!
PLEASE MAKE SURE THAT YOU'RE ORDERING THE CORRECT PARTS FOR YOUR
EXCAVATOR, IF YOU HAVE ANY DOUBT ON THE PARTS YOU’RE ORDERING,
PLEASE PROVIDE US WITH DETAILED INFORMATION, THEN WE CAN VERIFY THE
PARTS TO AVOID ANY WRONG PARTS AND RETURNS.
KIND REMINDER TO OUR DEAR CUSTOMERS: IF YOU’RE SATISFIED WITH THE
QUALITY PLEASE GIVE US GOOD RATING AFTER YOU RECEIVE THE GOODS,
PLEASE LET US KNOW IF YOU’RE NOT HAPPY WITH THE QUALITY AND WE WILL
TRY OUR EFFORTS TO SATISFY YOU.
FAQ
Q:Are you a trading company or a manufacturer?
A:We are a trading company with a complete distribution system.
Q:What is your main products?
A:Our main products are diesel engine parts, including fuel
injection parts, fuel injectors, fuel engines, valve components,
etc.
Q:Do you have common rail tools or spare parts?
A:Yes,for sure,we have the common rail tools and spare parts also
with best quality and most competitive price.
Q:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Q: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.