Jin Guan Chen Machinery Parts Business Department, Tianhe District, Guangzhou
                                                                                                           
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HITACHI Excavator Swing Reduction Gear 9148921 for EX120-5 EX130-5 EX100-5 Models | 500 Pieces Monthly Capacity

Price Negotiable
Price: Price negotiations
MOQ: 1 piece
Delivery Time: 1-5 work days
Brand: JGC
Product Description
HITACHI Excavator Planetary Gear Swing Reduction Gear 9148921
Compatible with EX120-5, EX130-5, and EX100-5 excavator models. This precision-engineered swing gearbox ensures reliable performance and durability for heavy-duty construction applications.
Product Specifications
Part Number 9148921
Compatible Models EX120-5, EX130-5, EX100-5
Product Type Carrier Assy / Swing Gearbox
Manufacturer HITACHI
Place of Origin Guangdong, China
Applications
Ideal for machinery repair shops, construction works, and energy & mining operations requiring reliable excavator components.
Manufacturing Process
16-Step Precision Manufacturing
  • Cutting stock
  • Forging
  • Quenching and tempering treatment
  • Rough turning
  • Code printer
  • Oil line processing
  • Hardening
  • Temper
  • Coarse and fine grinding for inner bore
  • Excircle grinding
  • Deburring
  • Inspection
  • Pickling
  • Surface conditioning
  • Phosphating
  • Packing and storage
HITACHI Excavator Swing Reduction Gear 9148921 component detailed view
Packaging & Shipping
Inner Packaging: Wrapped with shrink film, clear labeling for each item
Outer Packaging: Carton or plywood for optimal protection
Shipping: 18-24 cartons per wood pallet, shockproof and safe for transportation
Lead Time
Quantity (Pieces) Estimated Time (Days)
1 - 5 2 days
>5 To be negotiated
Service & Support
Return Policy: 7-day no-reason returns, 15-day replacement
Warranty: 1-year warranty coverage
Technical Support: Video technical support and online assistance
Samples: Available upon request
Supply Capacity
500 pieces per month production capacity to meet demanding project requirements.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jin Guan Chen Machinery Parts Business Department, Tianhe District, Guangzhou
Location Shop 808, Building 8, No. 36, Zhuji Road, Tianhe District, Guangzhou
Contact Person Liu

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