China Transmission Equipment Volvo EC460 Excavator Travel Gearbox SA1143-01100 reducer gear with Hot selling

Merchandise Description

Transmission Equipment CZPT EC460 Excavator Journey Gearbox SA1143-01100 reducer gear 

 

DESCRIPTION:

Portion identify Journey Gearbox (with out motor)
Tools EC460BLC excavator
Motor amount
Component amount VOE14531093
Serial variety 10001-11952,80001-8571
Stock code 92052571
Frame holes 24
Sprocket holes 24
Group Building equipment components,excavator spare parts,excavator hydraulic components
Installation internet site Travel reduction equipment box,track gearbox,energy transmission,powertrain,last push
Application Alternative
Item issue New
Symbol BN
Minimal order amount one piece

 

Descriptions:
1. Entirely,assembly and all set to put in in your EC460BLC excavators.
two. Without motor and motor shaft,currently been installed the motor housing .
three. All parts are produced by us.
four. All new,undamaged.
5. Painted or unpainted,rely on specifications.
6. ninety days warranty,call or E-mail with any concerns.
7. Plywood circumstance packing,free of fumigation.
8. Provide to around the world by sea,air or carrier.

 

inner parts amount
SA8230-5710
VOE14541739
VOE14541737
SA8230-35610
VOE14262071
SA8230-22140
VOE14262070
VOE14541740
VOE11706896
SA8230-21320
VOE14541726
SA8230-21130
SA8230-22070
VOE14541741
SA8230-35760
SA8230-21310
VOE14541743
SA8230-21170
SA8230-22080
VOE14541742
VOE14509408
SA8230-35600
VOE146 0571 2
VOE14618656
VOE1452 0571
VOE14541744
SA8230-35780
VOE14541746
VOE14541747
VOE14541748
VOE14541745
VOE11706895
SA8230-35550
SA8230-35560
SA8230-22571
SA8230-35510
VOE15156998
VOE14604655
SA8230-35580
SA8230-35520
SA8230-22120
SA8230-35640
SA8230-35630
SA8230-22380
SA8230-22170
SA8230-22180
SA8230-22390
SA8230-35530
VOE11757137
SA8230-35590
SA8230-35420
SA8230-35570
VOE1175714
SA8230-22050
SA8230-36310
SA8230-22290
SA8230-22110
SA8230-35430

WHY US:

  1. We are the maker and own 18000 mtwo factory regions, very good relationship with materials suppliers, which make far more competitive price and constant good quality.
  2. We have far more than eighty units advanced services for generation.
  3. We have 8 senior engineers with a lot more than 30 many years experience on designing and machining.
  4. Our product sales term supply the successful services for every clients.
  5. We are the long term components provider for many well-known companies, this sort of as FOSTER WHEELER Power Machinery CO.,LTD and C.R.Dinly and so on.
  6. We produce spare elements for old and new excavator models, and post our most current merchandise to clients each and every month so that to meet up with the market place desire.
  7. We have high market share in Oversea market place and Domestic industry, Southeast Asia 60%, Russia 10%, Middle East 8%, North and South The united states 10%,Europe 8%, other folks 4%.

TRADE Conditions:
 

TRADE Conditions

EXW, FOB, CFR, CIF

PAYMENT Conditions

T/T, Western Union, Alipay, Paypal

PORT

HangZhou Port, negotiation

Lead TIME

  1. Inventory in hand: 4-7 days for processing and packing
  2. Bulk Creation: ten-35 times, rely on the quantity.

Delivery

By Sea, Air, Carrier

Get Circulation

  1. Buyers offer you the part variety, portion identify, product, amount, knowledge of products, supply time period.
  2. We quotation the best cost in accordance to the prerequisite of buyers.
  3. Verify the acquire buy and spend the deposit.
  4. We get ready and pack the merchandise.
  5. Consumers make the payment in accordance to the Proforma Bill once the items get all set for supply.
  6. We shipping and delivery the products with the packing listing, business invoice, B/L and other documents asked for.
  7. Keep track of the transport and arrival about the merchandise. 
  8. Welcome to give us suggestion and opinions after arrival.

Guarantee:

1. Guarantee Type: We will exchange the product which have high quality issue.
2. Warranty Period:
Source 3 months guarantee for the products from the day of arrival. Buyer ought to examine the objects according to the order listing soon after arrival. Get in touch with with us and provide the knowledge, pictures of the dilemma items.
3. You need to pay out for the substitution charge for subsequent condition:
* Wrong Order from client.
* Natural Disasters result in the injury.
* Error installation.
* The device and reducer perform more than time and more than load.
* Lost by any problem.
* Xihu (West Lake) Dis.n component destroyed.
* Corrode with rust during inventory and running.
* Warranty Expired.
4. Others
They are the product straightforward to be rust absent, you should wrap them properly. We just source guarantee for the products we are producing, apart from the Bearing, Seal, and some other individuals we mention prior to get.If there is any issue about the goods, installation or routine maintenance, please make contact with with us any time. We reserve the rights of ultimate interpretation.

US $3,300-3,500
/ Piece
|
1 Piece

(Min. Order)

###

Type: Travel Reduction Gearbox
Application: Excavator
Certification: SGS
Condition: New
Category: Construction Machinery Parts
Stock Code: 920520912

###

Customization:

###

Part name Travel Gearbox (without motor)
Equipment EC460BLC excavator
Engine number
Part number VOE14531093
Serial number 10001-11952,80001-80512
Stock code 920520912
Frame holes 24
Sprocket holes 24
Category Construction machinery parts,excavator spare parts,excavator hydraulic parts
Installation site Travel reduction gear box,track gearbox,power transmission,powertrain,final drive
Application Replacement
Item condition New
Logo BN
Minimum order quantity 1 piece

###

Descriptions:
1. Completely,assembly and ready to installed in your EC460BLC excavators.
2. Without motor and motor shaft,already been installed the motor housing .
3. All components are produced by us.
4. All new,undamaged.
5. Painted or unpainted,depend on requirements.
6. 90 days warranty,call or E-mail with any questions.
7. Plywood case packing,free of fumigation.
8. Deliver to worldwide by sea,air or carrier.

###

internal parts number
SA8230-09980
VOE14541739
VOE14541737
SA8230-35610
VOE14262071
SA8230-22140
VOE14262070
VOE14541740
VOE11706896
SA8230-21320
VOE14541726
SA8230-21130
SA8230-22070
VOE14541741
SA8230-35760
SA8230-21310
VOE14541743
SA8230-21170
SA8230-22080
VOE14541742
VOE14509408
SA8230-35600
VOE14608962
VOE14618656
VOE14520527
VOE14541744
SA8230-35780
VOE14541746
VOE14541747
VOE14541748
VOE14541745
VOE11706895
SA8230-35550
SA8230-35560
SA8230-22020
SA8230-35510
VOE15156998
VOE14604655
SA8230-35580
SA8230-35520
SA8230-22120
SA8230-35640
SA8230-35630
SA8230-22380
SA8230-22170
SA8230-22180
SA8230-22390
SA8230-35530
VOE11702537
SA8230-35590
SA8230-35420
SA8230-35570
VOE11707954
SA8230-22050
SA8230-36310
SA8230-22290
SA8230-22110
SA8230-35430

###

TRADE TERMS

EXW, FOB, CFR, CIF

PAYMENT TERMS

T/T, Western Union, Alipay, Paypal

PORT

Jiangmen Port, negotiation

LEAD TIME

  1. Stock in hand: 4-7 days for processing and packing
  2. Bulk Production: 10-35 days, depend on the quantity.

DELIVERY

By Sea, Air, Carrier

ORDER FLOW

  1. Customers offer the part number, part name, model, quantity, data of items, delivery term.
  2. We quote the best price according to the requirement of customers.
  3. Confirm the purchase order and pay the deposit.
  4. We prepare and pack the goods.
  5. Customers make the payment according to the Proforma Invoice once the goods get ready for delivery.
  6. We delivery the goods with the packing list, commercial invoice, B/L and other documents requested.
  7. Track the transport and arrival about the goods. 
  8. Welcome to give us suggestion and feedback once arrival.
US $3,300-3,500
/ Piece
|
1 Piece

(Min. Order)

###

Type: Travel Reduction Gearbox
Application: Excavator
Certification: SGS
Condition: New
Category: Construction Machinery Parts
Stock Code: 920520912

###

Customization:

###

Part name Travel Gearbox (without motor)
Equipment EC460BLC excavator
Engine number
Part number VOE14531093
Serial number 10001-11952,80001-80512
Stock code 920520912
Frame holes 24
Sprocket holes 24
Category Construction machinery parts,excavator spare parts,excavator hydraulic parts
Installation site Travel reduction gear box,track gearbox,power transmission,powertrain,final drive
Application Replacement
Item condition New
Logo BN
Minimum order quantity 1 piece

###

Descriptions:
1. Completely,assembly and ready to installed in your EC460BLC excavators.
2. Without motor and motor shaft,already been installed the motor housing .
3. All components are produced by us.
4. All new,undamaged.
5. Painted or unpainted,depend on requirements.
6. 90 days warranty,call or E-mail with any questions.
7. Plywood case packing,free of fumigation.
8. Deliver to worldwide by sea,air or carrier.

###

internal parts number
SA8230-09980
VOE14541739
VOE14541737
SA8230-35610
VOE14262071
SA8230-22140
VOE14262070
VOE14541740
VOE11706896
SA8230-21320
VOE14541726
SA8230-21130
SA8230-22070
VOE14541741
SA8230-35760
SA8230-21310
VOE14541743
SA8230-21170
SA8230-22080
VOE14541742
VOE14509408
SA8230-35600
VOE14608962
VOE14618656
VOE14520527
VOE14541744
SA8230-35780
VOE14541746
VOE14541747
VOE14541748
VOE14541745
VOE11706895
SA8230-35550
SA8230-35560
SA8230-22020
SA8230-35510
VOE15156998
VOE14604655
SA8230-35580
SA8230-35520
SA8230-22120
SA8230-35640
SA8230-35630
SA8230-22380
SA8230-22170
SA8230-22180
SA8230-22390
SA8230-35530
VOE11702537
SA8230-35590
SA8230-35420
SA8230-35570
VOE11707954
SA8230-22050
SA8230-36310
SA8230-22290
SA8230-22110
SA8230-35430

###

TRADE TERMS

EXW, FOB, CFR, CIF

PAYMENT TERMS

T/T, Western Union, Alipay, Paypal

PORT

Jiangmen Port, negotiation

LEAD TIME

  1. Stock in hand: 4-7 days for processing and packing
  2. Bulk Production: 10-35 days, depend on the quantity.

DELIVERY

By Sea, Air, Carrier

ORDER FLOW

  1. Customers offer the part number, part name, model, quantity, data of items, delivery term.
  2. We quote the best price according to the requirement of customers.
  3. Confirm the purchase order and pay the deposit.
  4. We prepare and pack the goods.
  5. Customers make the payment according to the Proforma Invoice once the goods get ready for delivery.
  6. We delivery the goods with the packing list, commercial invoice, B/L and other documents requested.
  7. Track the transport and arrival about the goods. 
  8. Welcome to give us suggestion and feedback once arrival.

Spiral Gears for Right-Angle Right-Hand Drives

Spiral gears are used in mechanical systems to transmit torque. The bevel gear is a particular type of spiral gear. It is made up of two gears that mesh with one another. Both gears are connected by a bearing. The two gears must be in mesh alignment so that the negative thrust will push them together. If axial play occurs in the bearing, the mesh will have no backlash. Moreover, the design of the spiral gear is based on geometrical tooth forms.
Gear

Equations for spiral gear

The theory of divergence requires that the pitch cone radii of the pinion and gear be skewed in different directions. This is done by increasing the slope of the convex surface of the gear’s tooth and decreasing the slope of the concave surface of the pinion’s tooth. The pinion is a ring-shaped wheel with a central bore and a plurality of transverse axes that are offset from the axis of the spiral teeth.
Spiral bevel gears have a helical tooth flank. The spiral is consistent with the cutter curve. The spiral angle b is equal to the pitch cone’s genatrix element. The mean spiral angle bm is the angle between the genatrix element and the tooth flank. The equations in Table 2 are specific for the Spread Blade and Single Side gears from Gleason.
The tooth flank equation of a logarithmic spiral bevel gear is derived using the formation mechanism of the tooth flanks. The tangential contact force and the normal pressure angle of the logarithmic spiral bevel gear were found to be about twenty degrees and 35 degrees respectively. These two types of motion equations were used to solve the problems that arise in determining the transmission stationary. While the theory of logarithmic spiral bevel gear meshing is still in its infancy, it does provide a good starting point for understanding how it works.
This geometry has many different solutions. However, the main two are defined by the root angle of the gear and pinion and the diameter of the spiral gear. The latter is a difficult one to constrain. A 3D sketch of a bevel gear tooth is used as a reference. The radii of the tooth space profile are defined by end point constraints placed on the bottom corners of the tooth space. Then, the radii of the gear tooth are determined by the angle.
The cone distance Am of a spiral gear is also known as the tooth geometry. The cone distance should correlate with the various sections of the cutter path. The cone distance range Am must be able to correlate with the pressure angle of the flanks. The base radii of a bevel gear need not be defined, but this geometry should be considered if the bevel gear does not have a hypoid offset. When developing the tooth geometry of a spiral bevel gear, the first step is to convert the terminology to pinion instead of gear.
The normal system is more convenient for manufacturing helical gears. In addition, the helical gears must be the same helix angle. The opposite hand helical gears must mesh with each other. Likewise, the profile-shifted screw gears need more complex meshing. This gear pair can be manufactured in a similar way to a spur gear. Further, the calculations for the meshing of helical gears are presented in Table 7-1.
Gear

Design of spiral bevel gears

A proposed design of spiral bevel gears utilizes a function-to-form mapping method to determine the tooth surface geometry. This solid model is then tested with a surface deviation method to determine whether it is accurate. Compared to other right-angle gear types, spiral bevel gears are more efficient and compact. CZPT Gear Company gears comply with AGMA standards. A higher quality spiral bevel gear set achieves 99% efficiency.
A geometric meshing pair based on geometric elements is proposed and analyzed for spiral bevel gears. This approach can provide high contact strength and is insensitive to shaft angle misalignment. Geometric elements of spiral bevel gears are modeled and discussed. Contact patterns are investigated, as well as the effect of misalignment on the load capacity. In addition, a prototype of the design is fabricated and rolling tests are conducted to verify its accuracy.
The three basic elements of a spiral bevel gear are the pinion-gear pair, the input and output shafts, and the auxiliary flank. The input and output shafts are in torsion, the pinion-gear pair is in torsional rigidity, and the system elasticity is small. These factors make spiral bevel gears ideal for meshing impact. To improve meshing impact, a mathematical model is developed using the tool parameters and initial machine settings.
In recent years, several advances in manufacturing technology have been made to produce high-performance spiral bevel gears. Researchers such as Ding et al. optimized the machine settings and cutter blade profiles to eliminate tooth edge contact, and the result was an accurate and large spiral bevel gear. In fact, this process is still used today for the manufacturing of spiral bevel gears. If you are interested in this technology, you should read on!
The design of spiral bevel gears is complex and intricate, requiring the skills of expert machinists. Spiral bevel gears are the state of the art for transferring power from one system to another. Although spiral bevel gears were once difficult to manufacture, they are now common and widely used in many applications. In fact, spiral bevel gears are the gold standard for right-angle power transfer.While conventional bevel gear machinery can be used to manufacture spiral bevel gears, it is very complex to produce double bevel gears. The double spiral bevel gearset is not machinable with traditional bevel gear machinery. Consequently, novel manufacturing methods have been developed. An additive manufacturing method was used to create a prototype for a double spiral bevel gearset, and the manufacture of a multi-axis CNC machine center will follow.
Spiral bevel gears are critical components of helicopters and aerospace power plants. Their durability, endurance, and meshing performance are crucial for safety. Many researchers have turned to spiral bevel gears to address these issues. One challenge is to reduce noise, improve the transmission efficiency, and increase their endurance. For this reason, spiral bevel gears can be smaller in diameter than straight bevel gears. If you are interested in spiral bevel gears, check out this article.
Gear

Limitations to geometrically obtained tooth forms

The geometrically obtained tooth forms of a spiral gear can be calculated from a nonlinear programming problem. The tooth approach Z is the linear displacement error along the contact normal. It can be calculated using the formula given in Eq. (23) with a few additional parameters. However, the result is not accurate for small loads because the signal-to-noise ratio of the strain signal is small.
Geometrically obtained tooth forms can lead to line and point contact tooth forms. However, they have their limits when the tooth bodies invade the geometrically obtained tooth form. This is called interference of tooth profiles. While this limit can be overcome by several other methods, the geometrically obtained tooth forms are limited by the mesh and strength of the teeth. They can only be used when the meshing of the gear is adequate and the relative motion is sufficient.
During the tooth profile measurement, the relative position between the gear and the LTS will constantly change. The sensor mounting surface should be parallel to the rotational axis. The actual orientation of the sensor may differ from this ideal. This may be due to geometrical tolerances of the gear shaft support and the platform. However, this effect is minimal and is not a serious problem. So, it is possible to obtain the geometrically obtained tooth forms of spiral gear without undergoing expensive experimental procedures.
The measurement process of geometrically obtained tooth forms of a spiral gear is based on an ideal involute profile generated from the optical measurements of one end of the gear. This profile is assumed to be almost perfect based on the general orientation of the LTS and the rotation axis. There are small deviations in the pitch and yaw angles. Lower and upper bounds are determined as – 10 and -10 degrees respectively.
The tooth forms of a spiral gear are derived from replacement spur toothing. However, the tooth shape of a spiral gear is still subject to various limitations. In addition to the tooth shape, the pitch diameter also affects the angular backlash. The values of these two parameters vary for each gear in a mesh. They are related by the transmission ratio. Once this is understood, it is possible to create a gear with a corresponding tooth shape.
As the length and transverse base pitch of a spiral gear are the same, the helix angle of each profile is equal. This is crucial for engagement. An imperfect base pitch results in an uneven load sharing between the gear teeth, which leads to higher than nominal loads in some teeth. This leads to amplitude modulated vibrations and noise. In addition, the boundary point of the root fillet and involute could be reduced or eliminate contact before the tip diameter.

China Transmission Equipment Volvo EC460 Excavator Travel Gearbox SA1143-01100 reducer gear     with Hot sellingChina Transmission Equipment Volvo EC460 Excavator Travel Gearbox SA1143-01100 reducer gear     with Hot selling
editor by czh 2023-01-23