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Home > Products >
Excavator Swing Gearbox
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E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox
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Excavator Final Drive

Excavator Swing Drive

Excavator Travel Gearbox

Excavator Swing Gearbox

Excavator Travel Motor

Excavator Swing Motor

Excavator Final Drive Parts

Excavator Gear

Excavator Seal Kit

Excavator Bearing

Excavator Hydraulic Pump

Hydraulic Motor Parts
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E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox
  • name
  • name
  • name

E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox

Brand Name: TGFQ
Model Number: E307C 307C E308C 308C
MOQ: 1
Price: 200.00-800.00USD
Packaging Details: NNER PACKING: Wrap by plastic film, clear label for each item. OUTER PACKING: Carton or Plywood Case PACKING SIZE: Depend on packing type
Payment Terms: L/C, T/T, D/P, D/A
Detail Information
Product Description
Detail Information
Place of Origin:
CHINA
Product Name:
Excavator Swing Gearbox
Model:
E307C 307C E308C 308C
Part Number:
148-4738
Quality:
High Guarantee
Applicable Industries:
Machinery Repair Shops, Energy & Mining
Package Size:
30*30*40 CM
Supply Ability:
1000 pcs / month
Highlight:

307C Slewing Device

,

E308C Slewing Device

,

308C Hydraulic Swing Gearbox

Product Description
E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox
High-performance hydraulic swing gearbox designed for E307C, 307C, E308C, and 308C excavator models. This planetary gearbox assembly provides reliable slewing functionality with excellent durability and performance characteristics.
Product Specifications
Model: E307C 307C E308C 308C
Brand: TGFQ
Part Number: 148-4738
Part Name: Excavator swing gearbox without motor
Gearing Arrangement: Planetary
Process: Heat Treatment
Product Images
E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 0 E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 1 E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 2
Technical Drawing
E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 3
Parts List
Pos. Part No Qty Parts Name
1095-9805 M[4]BOLT-SOCKET HEAD (M14X2X40-MM)
2185-0360 Y[1]MOTOR GP-SWING
3171-9446 B[1]PLATE
4171-9447 B[1]PLATE
5171-9448 B[1]PLATE
6095-1590[1]SEAL-O-RING
7139-7308[2]PLUG
8095-1575[2]SEAL-O-RING
9171-9449[1]GEAR
10171-9454[4]BEARING
11171-9441[4]GEAR-PLANETARY
12171-9440[4]WASHER (36X58.5X2-MM THK)
13171-9453[4]RACE
14171-9439[1]CARRIER
15171-9473[1]HOUSING AS
16171-9451[1]SEAL
17171-9438[1]COLLAR
18171-9456[1]GEAR
19171-9457[1]RING-RETAINING
20171-9455 M[4]SCREW (8X1.25X16-MM)
21171-9442[1]PLATE
22171-9443[1]CARRIER
23150-0814[3]WASHER
24099-7076[1]SEAL-O-RING
25171-9445[3]GEAR
26150-0812[3]BEARING AS-NEEDLE
27150-0813[3]RACE-INNER
Legend: B - Use as required | M - Metric part | Y - Separate illustration
Main Features
Completely interchangeable with original equipment
Very competitive pricing
Low-noise operation with high efficiency and reliability
Long service life with excellent durability
Compact size with high power density
Excellent oil absorption properties
Suitable for engineering machinery, maritime applications, and industrial equipment
Flow proportional to drive speed and displacement with stepless variable control
Multiple control methods including constant pressure, constant power, and constant flow
Drive shaft capable of withstanding axial and radial loads
Pass-axis structure compatible with multi-loop systems
Packaging Details
  • Individual spare parts wrapped in oil paper
  • Components placed in small carton boxes
  • Small boxes consolidated into larger carton boxes
  • Wooden case packaging for sea shipments when necessary
  • Additional protection with plastic bags and oil paper
  • Secure wooden case packaging for optimal protection
E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 4 E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 5 E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 6
Our Warehouse & Stock
We maintain over 4000 square meters of three-dimensional warehouse space and an additional 2000 square meters of outdoor warehouse facilities. This extensive storage capacity ensures sufficient inventory levels and enables faster response times to customer requirements. Fast delivery service is one of our key competitive advantages.
E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 7 E307C 307C Slewing Device E308C 308C Hydraulic Swing Gearbox 8
Frequently Asked Questions
What products and services do you provide?
We specialize in providing digging final drives, swing drive motors, reducer gearboxes, and their component parts for excavators and heavy machinery.
Do you accept OEM or ODM orders?
Yes, we welcome both OEM and ODM projects. Simply provide your logo file or design specifications.
Can I order samples for testing?
Absolutely! We encourage customers to test our samples before placing larger orders.
How do I place an order?
Please provide the model numbers and quantities you require. We will issue a proforma invoice, and production will commence upon payment receipt. Lead times vary based on order complexity.
Do you have your own manufacturing facility?
Yes, we operate our own factory with over 20 years of specialized experience in the excavator gear industry.
Tags: 

OEM Excavator Swing Gearbox  

Komatsu Excavator Swing Gearbox  

PC160-7 Excavator Swing Gearbox

+8615920156215
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+8615920156215
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