GRIGGIO GF 21 - User Manual

SPARE PARTS INSTRUCTIONS
Via Ca’ Brion, 40 - 35011 Reschigliano (PD) ITALY
Tel. 049/9200920 Fax 049/9201433
http://www.griggio.com E-Mail:info@griggio.com
BORING MACHINE Mod. GF 21G
GF 27G
GF 35G
GRIGGIO S.p.A.
WOODWORKING MACHINERY
DESYS srl

Summary

2. SAFETY AND GENERAL SAFETY INFORMATION

2.1 USAGE AND MAINTENANCE ADVICE

3. OPERATIVE NOTES

4. DESCRIPTION OF THE MACHINE

6. SAFETY PROTECTION

MACHINE SAFETY FEATURES

Details emergency stop, safety plates, side protections, hold-down clamps, and EL safety device.

7. INDIVIDUAL SAFETY DEVICES

8. TECHNICAL SPECIFICATION

TABLE AND SPINDLE SPECIFICATIONS

9. AUTHORISED USAGE

MATERIALS AND IMPROPER USAGE

Lists approved materials and defines improper usage.

12. INSTALLATION

14. ASSEMBLY AND PRELIMINARY STEPS

15. CONNECTING TO ENERGY SOURCES

POWER AND PNEUMATIC CONNECTIONS

15.3 CONTROL PANEL

16. CHECKS AND ADJUSTMENTS

DISCONNECTING AND PREVENTION CHECKS

16.3 BORING DEPTH ADJUSTMENT

16.4 HEAD PARALLELISM ADJUSTMENT

16.5 SPINDLEHEAD POSITIONING

16.6 REFERENCE STOPS USAGE

16.7 EXTENSION FENCE USAGE

16.8 REFERENCE PIN FOR LINE BORING

16.9 SPECIAL FENCE USAGE

17. STARTING THE MACHINE

17.1 WORKING CYCLE EXECUTION

18. MAINTENANCE

SAFETY AND CLEANING PROCEDURES

19. COMMON FAILURES

DRILL AND ENGINE ISSUES

Problems with drills not turning or engine/drill mismatches.

19.3 BORED HOLE PRECISION

Addresses precision problems with bored holes.

20. MACHINE WORKING CYCLE FAILURES

26. SPARE PARTS CATALOGUE

TABLE 1 FRAME PARTS

TABLE 2 MACHINE TABLE PARTS

TABLE 3 RACK PARTS

TABLE 4 LIMITERS PARTS

TABLE 5 SPINDLES UNIT PARTS

TABLE 6 HOLD DOWN CLAMPS PARTS

TABLE 7 BACK STOP PARTS

TABLE 8 HOLD DOWN CLAMPS PARTS

TABLE 9 SPINDLEHEAD PARTS

TABLE 10 EXTENSION FENCE PARTS

GRIGGIO GF 21 Specifications

General

Brand	GRIGGIO
Model	GF 21
Category	Industrial Equipment
Language	English