Product Introduction
This curated selection of MD TOTCO console spare parts covers all high-wear and critical instrumentation components, including RPM/SPM meter assemblies, weight indicator glass, hydraulic tong cylinders, tachometer generators, drive belts, pressure gauges, and cable/hose assemblies. All parts are manufactured to meet industry drilling instrumentation standards, with strict quality testing to withstand rig site vibration, dust, and hydraulic fluid exposure. Each part is traceable to its original MD TOTCO part number, simplifying inventory stocking and quick troubleshooting for field teams.
Functional Performance Specifications
These spare parts are engineered to preserve the full monitoring capabilities of MD TOTCO drilling consoles: precise RPM measurement (150/300 PRM), accurate SPM tracking (0-200 range), reliable weight indication (Type WA-10), stable hydraulic pressure monitoring up to 6000 PSIG, and consistent power transmission for instrumentation drives. Hydraulic tong cylinders support 20,000 LB load capacity; gauge protectors shield critical pressure components from impact; and high-grade belts ensure uninterrupted power delivery to tachometer and torque monitoring systems.
Structural & Material Features
- OEM-Certified Fitment: Precision-machined and sized to match original MD TOTCO console dimensions, requiring no on-site modification for installation
- Durable Material Construction: Impact-resistant tempered glass for indicators, oil-resistant rubber belts, corrosion-resistant hydraulic components, and high-precision electrical components for tachometers
- Impact & Vibration Resistance: Built to endure constant rig vibration and accidental impact, common in active drilling environments
- Modular Replacement Design: Pre-assembled meters, generators, and hose kits reduce repair time by up to 50% compared to custom-fabricated parts
- Weather & Fluid Resistance: Sealed components resist dust, moisture, and drilling fluid contamination for long-term reliability
Applicable Operating Conditions
These MD TOTCO console spares are built for onshore and offshore drilling rig environments, optimized for standard drilling console installations. They perform reliably in ambient temperatures ranging from -10°F to 130°F, high-dust rig sites, high-vibration conditions, and exposure to hydraulic oil, drilling mud, and mild corrosive agents. Components are rated for continuous 24/7 operation and frequent parameter monitoring cycles.
Maintenance & Service Recommendations
| # | Unit | Description |
| 1 | EA | METER ASSY (150/ 300PRM) # PR21A-1-3 |
| 2 | EA | GLASS # B60 |
| 3 | EA | GLASS, WEIGHT INDICATOR # B126 |
| 4 | ST | WIRELINE ANCHOR C/W #E542&40′ HOSE HERKULES #118T |
| 5 | EA | HYDRAULIC TONG CYLINDER 20.000LB # P10120A-01 |
| 6 | ST | ANCHOR CLAMP INSERT SET (1-1/8) #HA118-024112″ |
| 7 | FT | V-BELT # 100528-00001(875299) |
| 8 | EA | HOSE ASSY, 40FT WEIGHT INDICATOR (#210658) # J234-40(109547-140) |
| 9 | EA | TACHOMETER GENERATOR W/CORD #H136-5 |
| 1 | ST | WEIGHT INDICATOR TYPE -100 # 212891-101(WA-10) |
| 2 | EA | METER ASSY 6 SPM (0-200)#212 349 – 104″ |
| 3 | EA | METER ASSY 6SPM(0-200) #217003-1004″ |
| 4 | EA | GAUGE AND DAMPER ASSY 5000 PSIG ( GA113-5) #215011-103(#68-5) |
| 5 | EA | WEIGHT INDICATOR ASSY TYPE C”,1-1/8″#212556-104″ |
| 6 | EA | WHEEL ASSY 1-3/4 D.CHAIN # 210393-301″ |
| 7 | ST | IDLER ASSY ROTARY TORQUE # 214664 |
| 8 | ST | IDLER ASSY 1-3/4 D.CHAIN # 210531-104 ( # FA8A-21) |
| 9 | ST | GAUGE PROTECTOR ASSY 2 X 6000 PSI # 210974-101″ |
| 10 | ST | GAUGE PROTECTOR ASSY 2 X 6000 PSI ( E17-152) #210974-1000″ |
| 11 | FT | LINK BELT # 983 600 |
| 12 | EA | PULLEY F/211900 TACH.GEN #984352-008 |
| 13 | ST | TACHOMETER GENERATOR # 263801-101 |
| 14 | ST | TACHOMETER GENERATOR # 211900 |
Field Failure Repair Case Studies
Case 1: Damaged Weight Indicator Glass
A rig’s MD TOTCO console had a cracked weight indicator glass (P/N B126), blocking visibility of critical weight readings. Replacing the glass with an OEM spare restored clear, unobstructed monitoring, allowing crews to safely track drilling parameters without delays.
Case 2: Faulty Tachometer Generator
The MD TOTCO console lost RPM tracking due to a failed H136-5 tachometer generator. Installing a genuine replacement generator with cord re-established accurate RPM/SPM readings, ensuring compliance with drilling operational standards.
Case 3: Worn Hydraulic Tong Cylinder
A 20,000 LB hydraulic tong cylinder (P/N P10120A-01) developed leaks, reducing tong performance. Swapping the faulty cylinder with an OEM MD TOTCO spare eliminated leaks, restored full clamping force, and resumed safe tong operation.
Frequently Asked Questions (FAQ)
| Question | Answer |
| Are these parts compatible with all MD TOTCO drilling console panels? | Yes, these spares match OEM specs for standard MD TOTCO consoles, including WA-10 weight indicator and PR21A-1-3 RPM meter setups. |
| What pressure range do the gauge and damper assemblies support? | Gauge assemblies are rated for 5000-6000 PSIG, matching the full operating pressure range of MD TOTCO console monitoring systems. |
| Do these spares include necessary mounting or connection components? | Most assemblies (meters, generators, cylinders) include required mounting hardware or cords for direct, hassle-free installation. |
Procurement Guidance & Closing Value Statement
This MD TOTCO drilling console spare parts list serves as both a formal procurement benchmark and a technical troubleshooting reference, designed to minimize instrumentation downtime, reduce maintenance costs, and keep your drilling console operating at peak accuracy. Each part is a verified OEM-grade replacement that eliminates the risks of low-quality aftermarket components, ensures reliable drilling parameter monitoring, and aligns with industry safety and operational standards.
Whether you need to replace damaged glass, faulty meters, worn belts, or hydraulic components to restore your console’s functionality, or stock critical spares for routine maintenance, this parts lineup delivers the fit, durability, and performance your rig requires. Secure your supply of authentic MD TOTCO drilling console spare parts today to protect your instrumentation investment, maintain seamless drilling monitoring workflows, and keep your rig operations running safely and efficiently.
