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320C 320D Excavator Swing Device E320C E320D 148-4679 Swing Motor Assembly

320C 320D Excavator Swing Device E320C E320D 148-4679 Swing Motor Assembly

Brand Name: TGFQ
Model Number: E320C / E320D / E323D
MOQ: 1
Price: 1000.00-3000.00usd
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
Place of Origin:
CHINA
Applicable Industries:
Machinery Repair Shops, Energy & Mining
Product Name:
Excavator Swing Device Assembly
Part Model:
E320C / E320D / E323D
Shaft:
14/21T
Part Number:
148-4679
Means Of Transpor:
By Sea, By Air Or By Express
Supply Ability:
1000 pcs / month
Highlight:

320D Excavator Swing Device

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E320D Excavator Swing Device

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148-4679 Swing Motor

Product Description
320C 320D Excavator Swing Device E320C E320D 148-4679 Swing Motor Assembly
Product Overview
High-quality replacement swing motor assembly designed for Caterpillar 320C, 320D, E320C, and E320D excavators. This genuine TGFQ part (148-4679) ensures reliable performance and durability for your heavy equipment.
Specifications
Compatible Models: E320D, E320C, E323D
Brand: TGFQ
Part Number: 148-4679
Category: Excavator Swing Device Assembly
Origin: China
Package Size: 65×65×90 CM
Packaging: Wooden case
Shipping: By Sea, Air, or Express
Quality Assurance
Each swing motor assembly is thoroughly inspected before shipping. We provide detailed photos for customer confirmation to ensure complete satisfaction with your purchase.
Product Images
Component Breakdown
Position Part No Quantity Parts Name
1 148-4644 Y [1] DRIVE GP-SWING (WITHOUT MOTOR)
2 114-1398 [1] GAUGE-OIL LEVEL (SWING DRIVE)
3 114-1399 [1] PIPE-GAUGE
4 158-8985 Y [1] MOTOR & MTG GP-SWING
5 1U-8846 B SEALANT-GASKET
6 231-6864 [1] BREATHER AS
6A 114-8234 [1] BREATHER (SWING DRIVE)
6B 231-6969 [1] NIPPLE-PIPE
6C 093-5150 [1] COUPLING-PIPE
Diagnosis & Maintenance
  • If motor produces unusual sounds, check oil level by unscrewing the case drain plug. Add oil if needed and bleed trapped air from the circuit.
  • Inspect oil quality for impurities. Replace contaminated oil and maintain clean fluid to extend swing motor lifespan.
  • For continued abnormal operation, conduct pressure testing throughout the work circuit to diagnose potential motor failure.
Company Capabilities
With over 4,000 square meters of warehouse space and 2,000 square meters of outdoor storage, we maintain substantial inventory to meet customer demands promptly. Our extensive storage capacity enables fast delivery and reliable supply chain management.
Frequently Asked Questions
What's the order process?
1) Inquiry - Provide complete requirements including quantities and packaging details
2) Quotation - Receive official quotation with specifications from our professional team
3) Production - Mass production begins
4) Shipping - Delivery by sea or air
How do I order?
Provide the model and quantity you require. We will issue a proforma invoice. Production begins after payment confirmation, with preparation time dependent on order specifics.
Do you have a factory?
Yes, we operate our own manufacturing facility with 23 years of specialized experience in excavator gear production.