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Information Bulletin No. 105 August 2007

Tram control valve for 2006-2007 machines (This is a PDF document which requires Adobe Acrobat Reader. This document may take a few minutes to download depending on connection speed.) If you wish to download the document to your computer, right click on link and select save target as.

 
Information Bulletin No. 90 December 2002
Fatal accident alert and safety warning reminders regarding unauthorized machine alteration and single function fast feed mechanism. (This is a PDF document which requires Adobe Acrobat Reader. Document is 1.2MB and may take a few minutes to download depending on connection speed.) If you wish to download the document to your computer, right click on link and select save target as.

Reliance Motor Recall
It has come to Reliance's attention that certain Reliance Electric Motors supplied in specific equipment manufactured by J.H. Fletcher & Co. may not be MSHA compliant. The non-compliance consists of possible improper packing of the electric motor's cable packing gland.

NO.

DATE

TITLE/DESCRIPTION

MODELS AFFECTED

BULLETIN TYPE

0.

N/Dated

Orifice Retrofit Kit (1 Page)

Single Head Bolters

Retrofit

0A.

03/16/83

Strip Switch Program (2 Pages)

DDO-13

Update (Service)

0001.

06/11/84

Safety Chains For H Style ATRS Roof Support Beam Assembly (1 Page)

DDM

Update (Service)

0002.

06/11/84

Piston Nut on Scissors ATRS Raise Cylinder           (5 Pages)

All Models

Redesign

0003.

07/17/84

Improvements in Front End Lift System (5 Pages)

DDO

Redesign

0004.

06/22/84

Driller Canopy Cylinder Staging Problem and Recall Program (3 Pages)

All Models

Redesign

0005.

05/07/85

Replacement of 50371 Spooler by 50499 Spooler    (1 Page)

All Models

Update (Service)

0006.

12/10/79

Pantograph Sprocket Guard (1 Page - Sheet No. MY-402)

Normally Arm Feed (DDO)

Update (Service)

0007.

11/15/83

Water Drilling Conversion Kit for Universal Drillhead (1 Page - Sheet No. 11-83-24A)

For Water Drillheads Only - Dependant on Machine

Update (Service)

0008.

03/14/85

Breakage of Push Button Switch Element in the 47870 Start Switch Assembly (Palm Button).  Bulletin also includes 09/19/85 "JHF SERVICE BULLETIN NUMBER 0008.  Subject:  J. H. Fletcher & Co. Policy Concerning MSHA Program Information Bulletin No. 85-6C, 85-1M, and 85-1TS (Control Circuit Wiring on Permissible Equipment) (3 Pages)

All Models

Update (Service)

0009.

03/12/85

Substitute for Roots Model 33-AF Vacuum Blower   (1 Page)

All Models

Update (Service)

0010.

OMITTED

OMITTED

OMITTED

OMITTED

0011.

N/Dated

Front End Plate Weld Failures (1 Page)

DDO & DDR

Update (Service)

0012.

08/04/83

Procedure for Correct Re-assembly of Driller Canopies (2 Pages)

All Models

Update (Service)

0013.

01/27/86

Redesign of Ansul Actuator Assembly and Cartridge (13 Pages)

All Models

Recall

0014.

03/26/85

Cartridge Valve Filter Problem - 33620 Main Check and Relief Valve (1 Page)

All Models

Update (Service)

0015.

N/Dated

Retrofit Strip Switch Kit (3 Pages)

All Models

Update (Service)

0016.

09/15/80

Addition of Holding Valve in TRS Raise Cylinder      (4 Pages)

All Models

Redesign

0017.

N/Dated

Replacement of 45313 Boom Roller Assembly with 173382 Boom Roller Assembly (3 Pages)

DDO & LTDO

Redesign

0018.

N/Dated

Drillhead Bottom Cover - Deep Chuck Drilling         (2 Pages)

All Models

Redesign

0019.

08/22/84

Driller Canopy Conversion to Pin Mounting Arrangement (1 Page)

All Models

Redesign

0020.

03/26/85

Breakage of Spherical Bearing Carrier in Scissors ATRS Beam and Foot (2 Pages)

All Models

Redesign

0021.

N/Dated

Cap Screw Problem on DDO & DDJ Front Lift Anchors (2 Pages)

DDJ & DDO

Update (Service)

0022.

12/30/80

Replacement of 31595 by 33620 Check and Relief Valve Package (5 Pages)

All Models

Update (Service)

0023.

N/Dated

33604 Check and Relief Valve Package (7 Pages)

All Models

Update (Service)

0024.

N/Dated

Pilot Check Valve Orifice - Front & Rear Lift Circuits (2 Pages)

All Models

Redesign

NO.

DATE

TITLE/DESCRIPTION

MODELS AFFECTED

BULLETIN TYPE

0025.

N/Dated

Service Instructions for Dynex Remote Control Valves (12 Pages)

All Models

Update (Service)

0026.

05/07/85

TRS Valve Package Replacement (2 Pages)

All Models

Update (Service)

0027.

N/Dated

West Virginia Hands Off Drilling Regulations            (4 Pages)

All Models

Policy Notification

0028.

N/Dated

Drillhead Bottom Cover Modification (1 Page)

All Models

Update (Service)

0029.

06/07/85

ATRS & Safety Post Valve Package Changes and Replacements (1 Page)

All Models

Update (Service)

0030.

04/11/86

Boom Swing Pin Recall (1 Page)

All Models

Update (Service)

0031.

08/15/86

Reinforcement of Single Beam ATRS System          (2 Pages)

All Models, Except Those w/H-Style TRS

Update (Service)

0031A.

08/28/86

Unauthorized Modification and O.E.M. Parts Notice to Sellers (2 Pages)

All Models

Policy Notification

0032.

09/17/86

Problem with Boom Swing Turntable on Model DD Track Drills (3 Pages)

DD

Update (Service)

0033.

1987

Machine Safety Retrofit Program (4 Pages)

All Models

Retrofit

0034.

09/10/85

Recall of Detent Controls - Drill Feed and Rotation  (7 Pages)

All Models

Retrofit

0035.

09/19/85

MSHA Program Information Bulletin (2 Pages)

All Models

Policy Notification

0035A.

05/29/87

Unauthorized Modification and O.E.M. Parts Notice to Customers (1 Page)

All Models

Policy Notification

0035B.

02/10/88

Hazardous Substance Notice - OSHA 29 CFR 1910.1200 (7 Pages/3+2 Double Sided)

All Models

Update (Service)

0036.

12/19/88

Strip Switch Panic Bar Sensitivity (4 Pages)

All Models w/Strip Switches

Retrofit

0037.

05/01/89

Motor Mount Retrofit (2 Pages)

All Models Using Specific Component - Small Quantity Per Bill Goad

Retrofit

0037A.

01/11/90

Approvals and Certifications - Rebuild Policy Statement (1 Page)

All Models

Policy Notification

38.

05/11/90

Automatic Drillguide (Guard) (1 Page)

All Models w/Automatic Drillguide; Mast Feed Machines Only–Not DDO

Update (Service)

38A.

11/07/90

MP130A Slave Relay Recall (5 Pages/3+1 Double Sided)

All Models Manufactured from February 1978 through September 1990

Recall

39.

1989

Vertical Cable Reel (2 Pages)

All Models

Redesign

40A.

11/91

Tape Switches (Panic Bars) - Notice Included with All Panic Bars Shipped (1 Page)

All Models

Update (Service), Policy Notification

40B.

11/91

Panic Bars - Notice Sent to Current Customer List (1 Page)

All Models

Update (Service), Policy Notification

41.

03/92

Support Post Retention Nut (2 Pages)

All Models

Redesign,

Policy Notification

42.

07/92

Valve Package Design Changes (7 Pages)

(Dated 7/92 but mailed 9/92)

All Models

Update (Service)

43.

10/92

Remote Pendant Control Exchange Program (3 Pages)

Specific Machines

Retrofit

44.

10/92

Lift Cylinder Holding Valve Cartridge System (4 Pages)

All Models

Design Change

NO.

DATE

TITLE/DESCRIPTION

MODELS AFFECTED

BULLETIN TYPE

45.

05/93

Machine Operation (Drillhead Movement) (1 Page)

All Models

Update (Service)

46.

05/93

OEM Parts (Valve Body) (2 Pages/1 Double Sided)

All Models

Update (Service)

46A.

06/93

Clevis Pin Retrofit Program - Phase One (11 Pages/7+2 Double Sided)

DDO, DTO and RRII

Retrofit

46B.

11/93

Clevis Pin Retrofit Program - Phase Two (7 Pages/3+2 Double Sided)

DDO, DTO and RRII

Retrofit

47.

01/94

Modification of L-Style TRS (2 Pages)

HDDO & HDDR

Update (Safety)

48.

02/94

Dust Collector (Pre-cleaners) (1 Page)

All Models

Update (Service)

49.

03/94

Pinch Point Zone (2 Pages/1 Double Sided)

HDDR

Update (Safety)

50.

04/94

Pinch Point Zone (3 Pages/1+1 Double Sided)

All Models

Update (Safety)

51.

04/94

Fast Feed (2 Pages/1 Double Sided)

All Models

Design Change, Safety

52.

07/94

Fast Feed (1 Page)

All Models

Design Change, Safety

52A.

08/94

Clevis Pin Retrofit Program - Phase Three (11 Pages/ 7+2 Double Sided)

DDO, DTO and RRII

Retrofit

53.

10/94

Hydraulic De-Energizing Actuator (3 Pages/1+1 Double Sided)

HDDR

Design Change, Safety

54.

02/95

Inby Falling Rocks (2 Pages/1 Double Sided)