OQ 70/55 quick coupler interface

Attachments for OQ 70/55 machines

Listed by operating weight: each model below is built for machines inside the 18–32 t band OilQuick gives for OQ 70/55. The bracket for your machine is confirmed with the quote.

• CB - heavy duty hydraulic clamp bucketCBR-190, CBR-260
• DB - heavy duty digging bucketDB-190, DB-230, DB-300, DB-400
• DBF - flat-top digging bucket for quick couplerDBF-190, DBF-230, DBF-300, DBF-400
• DCB - grading & ditching bucket with round profileDCB-190, DCB-230, DCB-260, DCB-300, DCB-400
• DSX - Nordic heavy duty digging bucketDS-HD-190, DS-HD-250, DS-HD-300, DS-HD-400
• GD - rigid grading & ditching bucket, 12–40 tGD-190, GD-230, GD-300, GD-400
• GDH - heavy duty hydraulic grading & ditching bucketGDH-190, GDH-230, GDH-260, GDH-300, GDH-400
• PS - Scandinavian universal / grading bucketPS-190, PS-230, PS-300
• RDBF - flat-top skeleton DBF bucket on rodsRDBF-190, RDBF-230, RDBF-300, RDBF-400
• SB - Dutch profile grading & ditching bucketSB-190, SB-230, SB-260, SB-300, SB-400
• SDB - heavy duty skeleton DB bucketSDB-230, SDB-300, SDB-400
• AC - excavator asphalt cuttersAC-18, AC-30
• DuoRIP - double ripper for root extractionDuo-Ripper-18, Duo-Ripper-30
• GRB - excavator grading beamGRB midi, GRB maxi
• TH - hydraulic thumb for excavatorTH-19, TH-26, TH-30
• MR - heavy duty excavator multi-ripperMR-22, MR-26, MR-32
• RIP - heavy duty ripperRipper-C, Ripper-D, Ripper-E
• PSH - hydraulic swivelling grading bucketPS-190, PS-230, PS-300
• QC-S - S-System Scandinavian quick-couplerQC-S60, QC-S70, QC-S80, QC-U-S60, QC-U-S70, QC-U-S80
• CW - CW-System compatible quick-couplerCW-30, CW-30 S, CW-40, CW-40 S, CW-45, CW-45 S, CW-U-30, CW-U-30 S, CW-U-40, CW-U-40 S, CW-U-45, CW-U-45 S
• QC-HS / QC-MS - MS-System compatible quick-couplerQC-HS-10, QC-HS-21, QC-HS-25, QC-MS-10, QC-MS-21, QC-U-HS-10, QC-U-HS-21
• QC-PG - pin-grabber quick-coupler for factory bracketsQC-PG-70, QC-PG-80, QC-PG-90, QC-PG-100, QC-ML-M-60, QC-ML-M-65, QC-ML-M-70, QC-ML-M-80, QC-U-PG-70, QC-U-PG-80, QC-U-PG-90, QC-U-PG-100

What the maker states

Figures read from oilquick.de/en/products/excavator/oq-70-55/ on 2026-09-19.

For this system

• We make weld-on adapters for this system, without a plate.
• We make weld-on adapters with a plate for this system.
• We make bolt-on adapters for this system, drilled for the attachment.
• We make bolt-on mounting caps for rock breakers on this system.
• We make lifting adapters for this system, with a hook point for a big bag or another load.