Barranca GP6-6
170553 · six-wheel package · Cabbing machine
The GP6-6 keeps six wheels mounted: two grinding wheels and four Nova sanding wheels. Each wheel has its own water valve.

Specifications
- Wheel diameter
- 6″
- Wheel width
- 1½ in
- Wheel bore
- 5/8 in (January 2022 manual)
- Motor
- 1/3 hp
- Speed
- 1,800 rpm
- Voltage
- 110 V / 60 Hz (January 2022 manual)
- Machine weight
- 81 lb (listing and January 2022 manual)
- Dimensions
- 35½ × 12½ × 13¼ in (listing)
- Water supply
- Pump and six control valves included
- Trim saw
- Not included
Identify this configuration
Order part 170553 for the six-wheel package. The GP6 belt and pad packages use different arrangements. Confirm the grinding grits: the listing gives 80 and 180; the January 2022 manual gives 80 and 200, with 170 as a substitute.
Included equipment
The package includes a 14,000 grit Nova disc, six-inch polishing hub, leather disc and three Polytex pads, with diamond pastes in 8,000, 14,000 and 50,000 grit.
Replacement parts
Barranca's January 2022 GP6-6 manual includes exploded drawings and parts lists. It specifies a 5/8-inch shaft and a polishing hub with 5/8-11 right-hand thread. Check replacements against these fittings and your serial number before ordering.
GP6-6 manual and parts list, January 2022 (PDF) ↗
Barranca manuals and parts lists ↗
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