Trailer 5 Leaf Slipper Spring Suspension and Tandem Axle Hanger Kit for 5" Tubes for 12K Lb Axle

• Customization: Available
• Loading Weight: 12000lb
• Material: Steel
• Model NO.: S-12K Slipper Tandem Kits -14
• Number of Axles: Tandem Axle Suspension
• Type: Leaf Spring Suspension
• Number of Leaves: 5
• Front Hangers: 6.25" Tall
• Rear Hangers: 6.63" Tall
• Suite Axle: 5" Round Axle
• Transport Package: Carton/Pallet
• Specification: Customized/Standard
• Trademark: BZ
• Origin: Shandong China
• HS Code: 8716900000
• Production Capacity: 500000PCS/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 950.000kg

Product Description

Product Description

Trailer 5 Leaf Slipper Spring Suspension and Tandem Axle Hanger Kit for 5" Tubes - 12,000 lb Axles Contents:

4 - 5 Leaf 30 1/2" x 3" Wide Heavy Duty Slipper Spring for 12,000 lb Axles
Number of leaves: 5
3" wide
30 1/2" long (center of spring eye to end of spring)
1" Eye diameter
Rubber bushing
6000 lb capacity
Axle capacity: 12,000 lbs

2 - 12,000-16,000 lb Trailer Axle U-bolt Kit
4 - Tie Plates
8 - U-bolts
16 - Hex Nuts
1 - Tandem Slipper Suspension/Hanger Kit for 12,000-16,000 lb Axles
2 - 6.250" Tall Front Hangers
2 - 4.120" Tall Center Hangers
2 - 6.630" Tall Rear Hangers
2 - 18.42" Long Straight Equalizers
4 - 1/2" Diameter x 4.5" Long Spring Keeper Bolts
4 - 1/2" Diameter Flange Locknuts
2 - 1 1/8" Equalizer Bolts
2 - 1 1/8" Hex Locknuts

Product Features

This kit has everything you need to mount your trailer's 5" round axle
Spring seats required for mounting axle to leaf spring (sold separately)
Will replace Suspension on Axle Brands: TK, Dexter, AlKO, Hayes, Rockwell American, Quality Axles.
This kit is for a Tandem axle 12K (24K total) setup

Certifications

Packaging & Shipping

Exhibition

FAQ

: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.
 
Q: What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDP.
 
Q: Can I request a customized Leaf Spring size?
A: Absolutely! We offer tailored attachments.
 
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
 
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
 
Q:How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.