Guangzhou Guoli Engineering Machinery Co., Ltd.
                                                                                                           
Verified Supplier
22 Years
Since 2004
Menu

21N-70-32550 21N-70-34180 Excavator Bushing with 0.05mm Accuracy for PC1250-7 PC1250-8 PC1100SP-6 Models

Price Negotiable
Price: Negotiation Price
MOQ: 1
Delivery Time: 7 Days
Brand: Glparts
Product Description
Product Specifications
Product NameExcavator Arm Bushing
Part Numbers21N-70-32550, 21N-70-34180
Compatible ModelsPC1250-7, PC1250-8, PC1100SP-6
Product TypeExcavator Attachment
ApplicationExcavator Undercarriage Parts
Accuracy Class≤0.05mm (specific models can reach higher precision)
Key FeatureCorrosion Resistance
Packaging Size50×50×50 cm
Additional Compatible Models
  • BOTTOM, PC1100SE, PC1100SP, PC1250SE, PC1250SP
Why Choose Our Excavator Bushings
  • Comprehensive Part Inventory Management: Advanced digital system ensures quick and accurate part identification
  • Expert Sales Team: 16+ years of industry experience providing professional guidance
  • Strict Quality Control: Rigorous inspection process including detailed imaging verification
  • Efficient Order Processing & Global Logistics: Streamlined system for timely worldwide delivery
  • Customer-First Commitment: Personalized service exceeding expectations
Compatible Spare Parts List
PositionPart NumberParts NameWeight
121N-70-32516Arm-
221N-70-32550Bushing14.2 kg
307020-00000Grease Fitting0.006 kg
421N-70-12170Bushing6.1 kg
621N-70-11181Bushing5 kg
721N-70-12160Seal0.11 kg
8209-72-11261Seal0.122 kg
9209-72-11311Seal0.6 kg
1021N-70-11210Plate1.459 kg
1101010-82455Bolt0.31 kg
1201643-32460Washer0.063 kg
1321N-70-31171Pin111 kg
1421N-72-11210Shim (T=1.0mm)0.359 kg
1521N-70-32140Pin45.5 kg
16207-70-11340Spacer (T=0.8mm)0.15 kg
1721N-70-11230Plate0.41 kg
1801010-81640Bolt0.264 kg
1901643-31645Washer0.072 kg
Product Images
Excavator bushing 21N-70-32550 and 21N-70-34180 for Komatsu PC1250-7 PC1250-8 PC1100SP-6 models Close-up view of excavator arm bushing showing construction and dimensions
Frequently Asked Questions
  • How do I know if the part will fit my excavator? Provide the correct model number, machine serial number, or part numbers. We mainly sell standard and OEM parts.
  • What is your after-sales service? All products are strictly inspected before shipment. Our customer service team responds within 12 hours.
  • How long will it take to deliver my order? Orders under 10 pieces ship within 7 days; over 10 pieces ship within 15 days.
  • How will my order be delivered? We coordinate with your shipping agent or use UPS/DHL/TNT for light goods and sea freight for heavy goods.
  • What are the payment terms? Orders under $3000 require full payment; over $3000 require 50% deposit with balance before shipment.

Get in Touch

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

Company Guangzhou Guoli Engineering Machinery Co., Ltd.
Location Room 202, Building A9, Guangxin Creative Park, No. 24 Jishan New Road Street, Zhuji Street, Tianhe District, Guangzhou, Guangdong, China
Contact Person Tina

Request A Quote

Please check your email address.
Your message must be at least 20 characters.