Multiquip 04014 Pin Coupling DS-68 - OEM Replacement Part for Concrete Vibrators

The Pin Coupling DS-68 is a critical quick-disconnect component that enables rapid attachment and removal of flexible shafts on Multiquip concrete vibrator systems. This coupling facilitates efficient shaft changes in the field, allowing operators to swap between different shaft lengths or replace worn components without extended downtime. The coupling works in conjunction with male quick-disconnect fittings and requires proper installation with Loctite 271 anaerobic sealant on pipe threads to ensure vibration-resistant connections during high-frequency operation.

Designed for use across Multiquip's backpack, handheld, and stationary vibrator systems, this coupling maintains secure connections while withstanding the continuous vibration and torque loads generated during concrete consolidation. Proper coupling function is essential for reliable power transmission from the drive unit to the vibrator head, preventing shaft separation during operation. The DS-68 coupling is engineered to handle the demanding conditions of construction and civil engineering applications where vibrators operate at 12,000-15,500 VPM frequencies.

Compatible with the following Multiquip models:

• B46, BH90C, BHN, BPX, BRT
• BTO20HTCSL, CA4HC, CA4HM, DEFTANK1, DEFTANK302
• EHHNK5, HDA-SERIES, HHN-34TVD, HHNG4, HHXD5, HHXDF4, HHXG5
• HRT, HTN27KTCSL, HTNS5S-2, HTX-44K4, HTXD6i
• J3036H55, J36, JH55C, JRT, JTNSW20-JTNSW24, JWN24HTCSL
• LD6, LT6KV, PRO36, PRX, STX55J6, STX6H, STXD6i

Genuine Multiquip OEM part, sold by an authorized dealer.