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PRODUCT
RELATED PRODUCT
RENISHAW HPRA
The arm is locked into a repeatable kinematic location on a mounting base during operation.
When not in use, the HPRA is stored on a stand located on or near the machine.
KEY FEATURES AND BENEFITS
The arm is removed from the machine for storage and uses minimal space
Bi-colour LED for continuous feedback on system status
Tool setting times up to 90% faster compared to traditional manual methods
Retrofittable
Stylus ‘break stem’ protects the probe if stylus overtravel limits are exceeded
Stylus configurations to suit 16 mm, 20 mm, 25 mm, 32 mm, 40 mm and 50 mm tooling
DIMENSIONS
Front view
Side view
Dimensions given in mm (in)
| Arm dimensions | ||||
| Dimension | A* | B* | S | Tool size |
| Maximum | 580 (22.83) | 450(17.72) | 71 (2.80) | 50(1.97) |
| Minimum | 250 (9.84) | 211 (8.31) | 36 (1.42) | 16 (0.63) |
*A variety of standard length arms are available on request
HPRA SPECIFICATION
| Variant | Standard rear exit | Standard side exit | |
| Principal application | Tool measuring and broken tool detection on 2-axis and 3-axis CNC lathes. | ||
| Transmission type | Hard-wired transmission | ||
| Probe | RP3 (see note 1) | ||
| Compatible interfaces | TSI 2 or TSI 2-C | ||
| Cable (to interface) | Specification | ∅4.0mm (0.16 in),2-core screened cable, each core 7×0.2mm | |
| Length | 3m (9.8 ft),5.5m (18.0 ft), 10 m (32.8 ft),12m (39.4 ft) | 3m (9.8 ft) | |
| Sense directions | ±X,±Y,+Z | ||
| Typical positional repeatability (see note 2) | 5.00μm (197 μin)2σ X/Z(arms for machines with 6 in to 15 in chucks) 8.00μm (315 μin) 2σ X/Z(arms for machines with 18 in to 24 in chucks) | ||
| Stylus trigger force | See note 1 | ||
| Sealing | IPX8 (EN/IEC 60529) | ||
| Mounting | M6 bolts (3 off) | ||
| Operating temperature | +5 ℃ to +55 ℃(+41 ℉ to + D18131 ℉) | ||
Note 1 For more details, refer to the RP3 product page 3-40.
Note 2 Test conditions: Stylus length: 22 mm (0.87 in)
Stylus velocity: 36 mm/min (1.42 in/min) Stylus force: factory settings
Contact Us
Tel: (86 510) 68088084
Whatsapp: +86-15852791610
Mailbox: info@wxfagor.com
