Minnich HORNET 30/27 Operators & Service Manual

Minnich HORNET 30/27 Operators & Service Manual

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Minnich Manufacturing
1444 ST RT 42
Mansfield,OH 44903
Minnich
THE HORNET 30/27
OPERATOR/SERVICE MANUAL
TM
Contact
Phone: (419)-903-0010
Email: sales@minnich-mfg.com

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Summary of Contents for Minnich HORNET 30/27

  • Page 1: Chapter 1-Introduction

    Minnich THE HORNET 30/27 OPERATOR/SERVICE MANUAL Minnich Manufacturing Contact 1444 ST RT 42 Phone: (419)-903-0010 Mansfield,OH 44903 Email: sales@minnich-mfg.com...
  • Page 2: Table Of Contents

    Parts Manual (50# Hammer)........................18 Parts Manual............................20 Notes...............................21 Warranty..............................22 Parts Ordering Online..........................23 It is Minnich’s policy to constantly strive to See engine manual for information pertaining improve our products. The information, spec- to the engine. ifications, and illustrations in this publication...
  • Page 3: General Warnings

    GENERAL WARNINGS CALIFORNIA PROPOSITION 65 Engine exhaust and some of its constituents, and some dust created by power sanding, sawing, grinding, drilling and other construction activities contains chemicals known to the Sate of California to cause cancer, birth defects and other reproductive harm.
  • Page 4: General Safety

    GENERAL SAFETY Do not operate or service the equipment before SAFETY SYMBOLS reading the entire manual. Safety precautions Potential hazards associated with the operation should be followed at all times when operating this of this equipment will be referenced with hazards equipment.
  • Page 5 ∆ Never use accessories or attachments that are glasses, respirator protection, hearing pro- not recommended by Minnich for the equip- tection, steel-toes boots and other protec- ment. Damage to the equipment and/or injury tive devises required by the job or city and to user may result.
  • Page 6 GENERAL SAFETY ENVIRONMENTAL SAFETY/DECOMMISSIONING ∆ DO NOT expose vibrator to rain. ∆ DO NOT use vibrator motor in damp or wet ∆ DO NOT pour waste or oil directly into the locations without proper electrical circuits. ground, down a drain or into any water ∆...
  • Page 7 ∆ Make sure air line is cleaned out and is of the proper size and pressure rating for the drill unit. WARNING ∆ Make sure the lubricator is filled with proper NOISE MAY lubricant. See Minnich recommended lubricant DAMAGE HEARING WEAR PROPER HEARING below. PROTECTION...
  • Page 8 Placement and consolidation To find the latest revision of this publication, visit our website at: www.minnich-mfg.com The force exerted by an internal concrete vibra- tor is controlled by the weight and the speed at which the eccentric rotates. The centrifugal...
  • Page 9: General Specifications

    GENERAL SPECIFICATION The Hornet Model Hornet 30/27 Drill Steel Shank 7/8” x 3-1/4” (22.2mm x 82.6mm) Drill Steel Length 27” (68.6cm) SF (Under Collar) 30” (76.2cm) STD Maximum Drill Depth* 23” (58.4cm) SF 26” (66.0cm) STD SCFM Required 90 (2.55 m3/min) Weight (15lb (6.8kg) Hammer)
  • Page 10: Safety Decal Location

    SAFETY DECAL LOCATION PRIOR TO Minnich Mfg. Recommended Rock Drill Oil OPERATION All safety labels on Minnich Manufacturing Read and understand units have been carefully placed so they can owners manual WARNING WARNING completely. WARNING Minnich Mfg. Recommended Rock Drill Oil PRIOR TO be easily seen at all times.
  • Page 11 SAFETY DECAL LOCATION WARNING PRIOR TO Minnich Mfg. Recommended Rock Drill Oil OPERATION Read and understand owners manual NOISE MAY DAMAGE HEARING completely. WEAR PROPER Bio-Rock Drill Oil 15W50 HEARING PROTECTION Tighten all loose bolts, PINCH PINCH PINCH inspect all lines, pipes,...
  • Page 12: Chapter 2-Parts Manual

    CONTROL & GAUGES INSTALLATION Shut off air pressure. Install in air line with air flow in direction of arrow on body. These products are intended for use in indus- RECOMMENDED SETTINGS trial compressed air systems only. Do not use these products where pressures and tempera- Regulator should read approximately between 4 tures can exceed those listed on the product and 7 PSI.
  • Page 13: Recommended Lubricants

    RECOMMENDED LUBRICANTS Step 1 Be sure lubricator is full. See recommended oils below. Step 2 Make sure slab wheels are square against face of slab. Step 3 Using feed control valve, feed bit against slab. Step 4 Using drill control valve, turn drill on and drill until the drill slider is against the stop clamp, which should be set for the required depth of hole.
  • Page 14: Troubleshooting Air Drill

    Troubleshooting Air Drill PROBLEM: DRILL DOES NOT RUN Cause Remedy DRILL NOT GETTING AIR 1. On Multi Drill units, switch airline with drill that is working properly. If drill now runs check the air control valve. If the valve works, check the drill.
  • Page 15 Troubleshooting Air Drill PROBLEM: DRILL RUNS SLOW OR DOES NOT DRILL EFFECTIVELY Cause Remedy NOT ENOUGH AIR REACHING On Multi Drill units. Turn off one or two drills. If DRILL. IT SHOULD HAVE 100SCFM the remaining drills pick up speed, check the air (47.2DM^3/ .) PER DRILL AND 110 compressor.
  • Page 16: Parts Manual (30# Hammer)

    PARTS MANUAL (30# HAMMER) Dowel Drill Manual...
  • Page 17 PARTS MANUAL (30# HAMMER) Dowel Drill Manual...
  • Page 18: Parts Manual (50# Hammer)

    PARTS MANUAL (50# HAMMER) Dowel Drill Manual...
  • Page 19 PARTS MANUAL (50# HAMMER) Dowel Drill Manual...
  • Page 20: Parts Manual

    PARTS MANUAL 30# (13.2kg) Rock Drill (011104-00000) When ordering replacement parts you need to furnish the model and serial number of the drill tool. Specifications Net Weight 29lbs. (13.2kg) Blows Per Minute 2700 Chuck Size 7/8” x 3 1/4” (22.2mm x 82.6mm) Air Inlet (NPT) 3/4”...
  • Page 21: Notes

    NOTES Dowel Drill Manual...
  • Page 22: Warranty

    The product must have been purchased resulting from the installation or removal of this directly from Minnich or from an authorized product from any installation, any unauthorized Minnich reseller. tampering with this product, any repairs at-...
  • Page 23: Parts Ordering Online

    Scan for Helpful Videos! WE ACCEPT THE FOLLOWING CARDS! NON-DEALER AND INTERNATIONAL COSTUMERS: Contact Minnich Manufacturing through the following num- ber to locate a dealer near you. (419-903-0010) All orders are treated as Standard Orders and will ship the same day if received prior to...

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