Name: Belparts excavator 207-26-00300 706-7H-01040 PC350-8 Construction site excavator swing gearbox
Brand: GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
SKU: PC350-8
Price: 475.00 USD
Availability: InStock

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Belparts excavator 207-26-00300 706-7H-01040 PC350-8 Construction site excavator swing gearbox

PC350-8 excavator swing gearbox

Belparts excavator swing gearbox

construction site excavator gearbox

Place of Origin:

Made in China

Brand Name:

Belparts

Model Number:

PC350-8

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Product Details

Model:

PC350-8

Part Number:

207-26-00300 706-7H-01040

Part Name:

Slewing Gearbox

Hlighlight:

PC350-8 Swing Reduction Gearbox 207-26-00300 706-7H-01040

Application:

Excavator, Engineering Machinery Equipment

Product Name:

Komatsu Swing Reduction Without Motor

Condition:

New/used

Price:

Negotiable Price

Payment & Shipping Terms

Minimum Order Quantity

1 piece

Price

Negotiable price

Packaging Details

Wooden packing

Delivery Time

1-7days

Payment Terms

T/T, Paypal and Trade Assurance

Supply Ability

1000pieces

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+86 13247509480

belparts02@gmail.com

86-020-32384870

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Product Description

Belparts excavator 207-26-00300 706-7H-01040 PC350-8 Construction site excavator swing gearbox

PRODUCT DESCRIPTION
Model: PC350-8	category: Hydraulic MOTOR
Part number: 207-26-00300 706-7H-01040	Place of Origin:Other Country
Condition: Original & Oem	Warranty: 6 months
MOQ: 1 pcs	Production Capacity: 1000pcs /Month
Standard or Nonstandard: Standard	Payment Term: L/C,T/T, Tradeassurance
Delivery Time: 1-3 days (depend on order)	Means of Transport: By Sea, Air or DHL
Guarantee: We will check and send detailed pictures to buyers for confirmation

List of spare parts

#	Part No	Part Name	Qty.
1	02781-00522	Union	1
2	02896-11015	O-RING,(F5350-63A0 -27 )	1
3	07002-12434	O-RING,(FOR 2-ACTUATER ATTACHMENT)	1
4	21W-62-42640	Elbow	1
5	207-62-64740	O-RING,(F4350-62A0 -16 )	1
6	07002-13334	O-RING,(FOR FRONT ATTACHMENT)	1
7	11Y-62-12510	Elbow	1
8	02896-11009	O-RING,(F4350-61A0 -41 )	1
9	07002-11423	O-RING,(FOR 2ND TRAVEL SPEED) (OP)	1

The swing drive acts as the "load-bearing rotational joint" in the excavator's powertrain, demanding extremely stringent performance:

Exceptionally High Torque Output: Must generate sufficient torque to overcome the upper structure's massive inertia and the resistance of the working load during starting and rotation.
Outstanding Reliability: Must guarantee long-term, trouble-free operation under harsh conditions, frequent starts/stops, and exposure to massive impacts and alternating loads. Internal gears and bearings are typically specially heat-treated and precision-machined.
Smoothness & Precision: Rotation must be smooth and fluid, avoiding jerking; starts and stops must be responsive and positioning accurate – crucial for operator feel and job efficiency.
High Efficiency: Minimize losses in converting hydraulic energy to mechanical energy, reducing power consumption and heat generation.
Compactness & Lightweighting: Minimize volume and weight while ensuring strength, optimizing overall machine layout.

Belparts excavator 207-26-00300 706-7H-01040 PC350-8 Construction site excavator swing gearbox 1

Tags：

Belparts excavator 207-26-00300 706-7H-01040 PC350-8 Construction site excavator swing gearbox

PC350-8 excavator swing gearbox

Belparts excavator swing gearbox

construction site excavator gearbox

Belparts excavator SK135SR YX32W00002F YY32W00004F1 kobelco swing gearbox bearing replacement

Belparts excavator DH290LC-V slewing reduction 2101-1025G 2101-1025E 2101-1025H Doosan excavator slewing gearbox

SK135SR YX32W00002F YY32W00004F1 Kobelco Excavator slewing gearbox gear wear

Doosan excavator DH290LC-V swing reduction gearbox 2101-1025G 2101-1025E 2101-1025H

List of spare parts

VOE 14504144 Track Drive Motor

EC290B Track Drive Motor

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