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C-Series Top Drives 001-150

TDS-003 – Lockout Top Drive When Using Perforating Guns

TDS-004 – ALERT – Safe Use of Handler Assembly

TDS-005 – Link Tilt

TDS-006 – Handler Rotate and Handler Lock

TDS-007 – Air Duct Connection Clamp

TDS-008 – Pressure Adjustment Of Link Tilt Cylinders

TDS-009 – Inspection Following Periods of Rough Drilling

TDS-010 – Torque Guide Connection Flanges

TDS-011 – Safety Retention Of Torque Guide Flange Bolts

TDS-012A – Torque Guide Connection Flange Bolts

TDS-013 – Alignment of the Mast, Torque Guide and Top Drive

TDS-014 – Block Guide Disconnection For Mast Erection

TDS-015 – Block Guides

TDS-016 – Link Tilt Bracket Bolts

TDS-017 – Safety Retention Of Electrical Plugs

TDS-018 – Pipe Handler Wireline Maintenance

TDS-019 – Gear And Bearing Lubrication Oil

TDS-020 – Handler Rotate Drive

TDS-021 – Inspection Following Periods Of Rough Drilling

TDS-022 – Top Drive Maintenance

TDS-023 – Top Drive Disc Brakes

TDS-024 – Top Drive Hydraulic Torque Boost

TDS-025 – Storage And Use Of Spare Top Drive Drilling Motors

TDS-026 – Top Drive Maintenance

TDS-027 – Shimming Of The Lower Gearcase Bearing

TDS-028 – Jarring With The Top Drive

TDS-029 – Top Drive Maintenance

TDS-030 – Top Drive Maintenance

TDS-031 – Top Drive – Mast Guide Rails

TDS-032 – Grasshopper Rig-Up

TDS-033 – 350 Ton Bails

TDS-034 – Lower Well Control Valves

TDS-035 – Proper Use Of Lifting/Snubbing Frames And Slings

TDS-036 – Proper Use Of The Link Tilt And Handler Lock

TDS-037 – Mallard Bay Rig 42 Electrical

TDS-038 – Ensure Engagement Of The Handler Rotate

TDS-039 – Tightening Of Top Drive Runner Bolts

TDS-040 – Welding On The Top Drive

TDS-041 – Inspection Following Periods Of Rough Drilling Or Jarring

TDS-042 – Top Drive Frame To Housing Connection

TDS-043 – Handler Lock Sensor Kit

TDS-044 – Proper Unloading Of Portable Torque Guides

TDS-045 – Correct Assembly Of Top Drive Components

TDS-046 – Possible SCR Puck Failure – Pipe Unwind

TDS-047 – Back-Up Wrench Inspection After Jarring

TDS-048 – Rotating Top Drive With Weight In Elevators

TDS-049 – Inspection Of Mudline Goosenecks

TDS-050 – DC Motor Maintenance

TDS-051 – ALERT – Mudline Support Braces

TDS-052 – Portable Torque Guides

TDS-053 – ALERT – 275 Ton Handler Lock Pin

TDS-054 – ALERT – Portable Torque Guide Lifting

TDS-055 – Torque Reaction Slide Plates

TDS-056 – 275 Ton Reducing Gear Shaft Key

TDS-057 – Portable Torque Guide – Removal

TDS-058 – Maintenance Of Safety Cable On BUW Pipe Deflector

TDS-059 – 275 Ton Handler Lock Pin (Model 6025, 6027)

TDS-060 – ALERT – Pinch Points

TDS-061 – Summary Of Hub Shrink Fits

TDS-062 – ALERT – Bearing Removal

TDS-063 – Top Drive Gearcase Oil Capacity

TDS-064 – ALERT – Retraction Frame/ Guide Runners

TDS-065 – ALERT – Pipe Entrapment On TD Guard

TDS-066 – AC Top Drive – Variable Speed Drive

TDS-067 – Transportation Of Portable TDSU Buildings

TDS-068 – ALERT – Maintenance Of Fall Arresting Devices

TDS-069 – ALERT – Cable Carrier (Grass-Hopper)

TDS-070 – Overheating Of Electrical Room In TDSU

TDS-071 – Resonant Vibration System

TDS-072 – ALERT – Pin Failure – Retract Frame

TDS-073 – ALERT – Safety Wiring – Link Tilt Cylinder Guard

TDS-074 – Maintaining Torque On Stuck Pipe

TDS-075 – ALERT – Safety Wiring – Link Tilt Cylinder Guard

TDS-076 – Air Conditioning Unit Set-up

TDS-077 – ALERT – Maintenance of Back-Up Wrench Gripper Assembly

TDS-078A – ALERT – Proper use of Anco Lock Nuts

TDS-079 – Electric Service Loop- Double Bolt Clamps

TDS-080 – ALERT – Electrical Shock Hazard

TDS-081 – Air Conditioning Unit Set-Up

TDS-082 – ALERT – Model 1050 – Upper Link Retainers

TDS-083 – ALERT – Guide Runner Adjuster Bolts

TDS-084 – ALERT – Mounting plate – Handler Rotate Lock

TDS-085 – ALERT – Urethane Guide Runners

TDS-086 – ALERT – Back-up Wrench – Guide Plate, Inner Tube

TDS-087 – ALERT – Rotary Manifold – Link Support Passage

TDS-088A – ALERT – Inspection of Safety Pins

TDS-089 – ALERT – Redesigned LT Cylinder and Elimination of LT Guard

TDS-090 – ALERT – Back Up Wrench Inspection

TDS-091 – ALERT – Back Up Wrench Cylinder Clevis Backing Out

TDS-092 – Gooseneck Plugs

TDS-093 – ALERT – Back-up Wrench – Outer Tube Cylinder Lug

TDS-094 – ALERT – Pin Failure – Retract Frame

TDS-095A – ALERT – Top Drive Backup Wrench Die Retention

TDS-096 – Blower Protection

TDS-097 –Lower Well Control Valve (LWCV) Backpressure Control

TDS-098A – ALERT – Torque Guide – Casing Entrapment

TDS-099 – Revised Inspection Program Section 4B of Parts Manual

TDS-100 – Air Pressure switch N10161 – Model 6027 Top Drive Motor

TDS-101 – Improper Lugs on 6027TD AC Motor Leads

TDS-102 – Top Drive Backup Wrench Pin Retention

TDS-103 – ALERT – Handler Lock Sensor

TDS-105A – Broken Bolts on TDs with “Bat Wing” Style Guide Frames

TDS-106 – Proper Shimming of Guide Runners on “M” Rigs w/275 Ton TDs

TDS-107 – Proper Shimming of Guide Runners on “F” Rigs w/500 Ton AC TDs

TDS-108 – Block Transfer Alarm (all Flex type Top Drives)

TDS-109 – ALERT – Crown Hanger – Clamp Style Bearing Plates

TDS-110 – Dropped Pinion Retainer and Bolts

TDS-111 – Water Ingress to the TD Flex I/O and Torque Guide J-Boxes

TDS-112 – BUW Stop Pin Interference/Actuator Fittings

TDS-113 – BUW Stop Pin

TDS-115 – Rotary Hose Retention, M-Rig, F-Rig, Sundowner

TDS-116 – Rotary Hose Retention, 275AC, 500/750TAC

TDS-117 – Rotary Hose Retention, 275DC, 350AC, 4017AC, 350/500DC

TDS-118A – DE / NDE GE-B20 Motor Grease Tubing

TDS-120 – Replacement Rotary Manifolds

TDS-121 – ALERT – Torque Guide Pivot Pin Retainer Bolt Length

TDS-122 – ALERT – Torque Guide Section 1, Tensioning Cylinders Guide

TDS-123 – ALERT – Replacement of LWCV Anti-Rotation Bracket

TDS-124 – Top Drive Position Sensor Clamp Replacement

TDS-125 – Quill Washout Plate Product Improvement

TDS-126 – ALERT – LWCV Anti-Rotation Bracket

TDS-127 – ALERT – Crown Hanger and Harpoon Assembly Inspection

TDS-128 – ALERT – Portable Torque Guide

TDS-129 – ALERT – 750T Top Drive Guide Runner Shim Modification

TDS-130 – PanelView 1250 Plus RIO Module Obsolete

TDS-131 – ALERT – Upper Torque-Guide Junction Box Issue

TDS-132 – TD Encoder Operation, Reliability, and Troubleshooting

TDS-133 – Top Drive Torque Unwind Procedure

TDS-134 – Hydraulic Cold Bleed Improvement

TDS-135 – Quill Washout Plate Improvement

TDS-136 – Eaton Brake Discontinued

TDS-137 – ALERT – Unintended Pipe Handler Rotation

TDS-138 – ALERT – Guide Runner Adjuster Bolts

TDS-139 – PanelView Unit Replacement (Standalone Top Drive System)

TDS-140 – TD 6027 Handler Lock Sensor Inspection and Testing

TDS-141 – ALERT – Upper Link Modification

TDS-142 – Proper Adjustment of the Handler Lock Sensor

TDS-143 – Encoder Lockout Clip Installation and Removal

TDS-144 – Top Drive Backup Wrench Deflector Plate Safety Wiring

TDS-145 – Notification of New Top Drive Encoder

TDS-146 – ALERT – 140M Circuit Breaker

TDS-147 – Split Ring Upgrade

TDS-148 – BUW Manifold Guard Upgrade Kit Installation Instructions

TDS-149 – Top Drive Lower Well Control Valve Installation

TDS-150 – ALERT – Limit Switch Guard Modification