Detailed Product Introduction
This TEDA XYQ3C power tong parts collection covers all mission-critical subsystems for reliable pipe handling: 3C-15 hydraulic motor assemblies, 330bar high-pressure hydraulic hoses, 3C-16 hand control valves, gear shifting assemblies, safety door components, tong head assemblies, backup tong parts, bearings, springs, fasteners, and torque monitoring components. Each component is cross-referenced to original TEDA part numbers (3C-series, XYQ3C.Z-series) and GB/T industrial standards, ensuring perfect drop-in fit for the XYQ3C model with zero modifications required. The catalog prioritizes high-wear components that endure constant hydraulic pressure, mechanical friction, and rig vibration.
Included parts span hydraulic systems, gear transmission, safety mechanisms, structural shells, and fasteners, catering to both minor on-site repairs and full power tong refurbishments, with exact OEM tolerances to eliminate fit and performance gaps.
Functional Performance & Value Highlights
- Minimize Rig Downtime: OEM-matched components cut repair time by 65%, keeping pipe makeup/breakout operations on schedule and avoiding costly workover delays.
- Stable Hydraulic Performance: 330bar rated high-pressure hoses and precision valve cores eliminate fluid leaks, maintaining consistent hydraulic pressure for reliable torque delivery.
- Extended Wear Life: Heat-treated gears, hardened rollers, and industrial-grade bearings withstand up to 30,000 pipe handling cycles, lowering replacement frequency and maintenance costs.
- Enhanced Operational Safety: Certified safety door assemblies and torque indicating plates ensure compliance with rig safety standards, preventing accidents during pipe handling.
Structural & Engineering Features
- Exact XYQ3C Drop-In Fit: All parts machined to TEDA OEM dimensions and GB/T standards, seamless installation without custom machining or adjustments.
- High-Strength Material Construction: Forged steel gears, hardened steel rollers, and pressure-resistant hydraulic components resist wear, corrosion, and hydraulic fatigue.
- Modular Assembly Design: Pre-matched motor assemblies, gear sets, and tong head components streamline repairs, reducing part sourcing time for maintenance crews.
- Precision Torque Compatibility: Torque indicating plates and gear assemblies maintain ±2% torque accuracy, meeting strict drilling pipe connection standards.
Applicable Operating Conditions
- These TEDA XYQ3C power tong parts are built for demanding onshore and offshore drilling environments where hydraulic pipe handling is critical, including:
- Drilling pipe makeup and breakout operations for oil/gas wells
- Well workover and completion activities with high-cycle pipe handling
- Hydraulically powered TEDA XYQ3C power tong systems
- Harsh rig conditions with dust, drilling mud, and continuous mechanical vibration
- API 7K compliant pipe handling equipment requiring certified spare parts
Professional Maintenance & Troubleshooting Recommendations
- Hydraulic System Inspection: Check high-pressure hoses and control valves for leaks/cracks every 2,000 operating hours; replace worn components immediately to prevent pressure loss.
- Gear & Roller Lubrication: Apply grease via M8 hydraulic grease nipples weekly to reduce friction and prevent gear seizing; inspect rollers for wear every 5,000 cycles.
- Spring & Fastener Checks: Replace compressed springs (3C1-33, 3C1-59) when tension drops by 30% and re-torque socket head cap screws to GB/T specifications monthly.
- Safety Component Testing: Test safety door assemblies and torque indicating plates before each use to ensure proper function and compliance.
- Scheduled Overhaul Intervals: Overhaul hydraulic motors and gear assemblies every 25,000 pipe handling cycles to prevent catastrophic failure.
We supply the following spare parts:
| Sətr | Malın adı | Malın tipi | Malın adı (ENG) | Olçü vahidi |
| 1 | Hydraulic motor assembly | 3C-15 | Hydraulic motor assembly – 3C-15 | PIECE |
| 2 | High pressure hose | HOG 06B W,P,330bar 4790PSI 3/8″DN10M18x1,5(for hydraulic wrench XYQ3C) | PIECE | |
| 3 | Hand control valve | 3C-16 XQ3C.Z.5 | Hand control valve – 3C-16 XQ3C.Z.5 | PIECE |
| 4 | Gear shifting assembly | 3C-17 XQ3C.Z.6 | Gear shifting assembly – 3C-17 XQ3C.Z.6 | PIECE |
| 5 | Single safety door assembly | 3C-11 XQ3C.Z.7(2A) | Single safety door assembly – 3C-11 XQ3C.Z.7(2A) | PIECE |
| 6 | Shell | 3C1-3A XYQ3C.Z-1(4) | Shell – 3C1-3A XYQ3C.Z-1(4) | PIECE |
| 7 | Spring | 3C1-33 XYQ3C.Z-21 | Spring – 3C1-33 XYQ3C.Z-21 | PIECE |
| 8 | Baffle | 3C1-33 XYQ3C.Z-21 | Baffle – 3C1-69 XYQ3C.Z-40 | PIECE |
| 9 | Torque indicating plate | 3C1-151 XYQ3C.Z-51 | Torque indicating plate – 3C1-151 XYQ3C.Z-51 | PIECE |
| 10 | Slotted cylindrical head screw | M6?10-4.8 – 3C1-72 GB/T65 | Slotted cylindrical head screw M6?10-4.8 – 3C1-72 GB/T65 | PIECE |
| 11 | Bottom cover | 3C1-30 XYQ3C.Z-19 | Bottom cover – 3C1-30 XYQ3C.Z-19 | PIECE |
| 12 | Steel wire | Ф2?700 – 3C1-90 | Steel wireФ2?700 – 3C1-90 | PIECE |
| 13 | Braking plate | 3C1-49A XYQ3C.Z-28(2) | Braking plate – 3C1-49A XYQ3C.Z-28(2) | PIECE |
| 14 | Spring | 3C1-59 XYQ3C.Z-35 | Spring – 3C1-59 XYQ3C.Z-35 | PIECE |
| 15 | Steel ball | Ф5 – 3C1-58 GB/T308 | Steel ballФ5 – 3C1-58 GB/T308 | PIECE |
| 16 | Position seat | 3C1-57 XYQ3C.Z-34 | Position seat – 3C1-57 XYQ3C.Z-34 | PIECE |
| 17 | Reset Knob | 3C1-56 XYQ3C.Z-33 | Reset Knob – 3C1-56 XYQ3C.Z-33 | PIECE |
| 18 | Hexagon socket head cap screw | M10?40-4.8 – 3C1-61 GB/T32.1 | Hexagon socket head cap screw M10?40-4.8 – 3C1-61 GB/T32.1 | PIECE |
| 19 | Spring | 3C1-33 XYQ3C.Z-21 | Spring – 3C1-33 XYQ3C.Z-21 | PIECE |
| 20 | Tong head assembly | 3C-12 XYQ3C.Z.1 | Tong head assembly – 3C-12 XYQ3C.Z.1 | PIECE |
| 21 | Opening mechanism | 3C1-94 XYQ3C.Z.1-3 | Opening gear | PIECE |
| 22 | Roller 3C1-4 XYQ3C.Z-2 3C1-7 | Roller 3C1-4 XYQ3C.Z-2 3C1-7 | PIECE | |
| 23 | Bolt fastening shaft end ring B | B18 – 3C1-8 GB/T892 | Bolt fastening shaft end ring B18 – 3C1-8 GB/T892 | PIECE |
| 24 | Hexagon socket head cap screw | 5?16-8.6 – 3C1-9 GB/T70 | Hexagon socket head cap screw5?16-8.6 – 3C1-9 GB/T70 | PIECE |
| 25 | Deep groove ball bearing | 6005 – 3C1-14 GB/T276 | Deep groove ball bearing 6005 – 3C1-14 GB/T276 | PIECE |
| 26 | Hydraulic wrench | 3C1-80 GB/T283 Single NJ206E | PIECE | |
| 27 | Hydraulic wrench | 3C1-17GB/T893.1 Circlip for hole 47 | PIECE | |
| 28 | Hexagon socket head cap screw | M6?12 – 3C1-180 GB/T70 | Hexagon socket head cap screw M6?12 – 3C1-180 GB/T70 | PIECE |
| 29 | Position spacer | 3C1-64 XYQ3C.Z-36 | Position spacer – 3C1-64 XYQ3C.Z-36 | PIECE |
| 30 | Hydraulic wrench | 3C1-19 XYQ3C.Z-11 Duplex gear | PIECE | |
| 31 | Supporting plate | (1) – 3C1-15 XYQ3C.Z-9 | Supporting plate (1) – 3C1-15 XYQ3C.Z-9 | PIECE |
| 32 | Shaft sleeve | 3C1-13 XYQ3C.Z-8 | Shaft sleeve – 3C1-13 XYQ3C.Z-8 | PIECE |
| 33 | sleeve | 3C1-12 XYQ3C.Z-7 | sleeve – 3C1-12 XYQ3C.Z-7 | PIECE |
| 34 | Idler gear | 3C1-81 XYQ3C.Z-45 | Idler gear – 3C1-81 XYQ3C.Z-45 | PIECE |
| 35 | Position spacer | 3C1-10 XYQ3C.Z-5 | Position spacer – 3C1-10 XYQ3C.Z-5 | PIECE |
| 36 | Idler gear shaft | 3C1-77 XYQ3C.Z-43 | Idler gear shaft – 3C1-77 XYQ3C.Z-43 | PIECE |
| 37 | Straight hydraulic grease nipple | M8?1 – 3C1-18 GB/T1152 | Straight hydraulic grease nipple M8?1 – 3C1-18 GB/T1152 | PIECE |
| 38 | Combination valve core | 3C1-112 XYQ3C.Z.5.1 | Combination valve core – 3C1-112 XYQ3C.Z.5.1 | PIECE |
| 39 | Sleeve | 3C1-128 XYQ3C.Z.6-1 | Sleeve – 3C1-128 XYQ3C.Z.6-1 | PIECE |
| 40 | Roller | 3C1-130 XYQ3C.Z.6-3 | Roller – 3C1-130 XYQ3C.Z.6-3 | PIECE |
| 41 | Roller shaft | 3C1-131 XYQ3C.Z.6-4 | Roller shaft – 3C1-131 XYQ3C.Z.6-4 | PIECE |
| 42 | Roller seat | 3C1-133 XYQ3C.Z.6-5 | Roller seat – 3C1-133 XYQ3C.Z.6-5 | PIECE |
| 43 | Shift fork | 3C1-129 XYQ3C.Z.6-2 | Shift fork – 3C1-129 XYQ3C.Z.6-2 | PIECE |
| 44 | Sleeve | 3C1-139 XYQ3C.Z.6-8 | Sleeve – 3C1-139 XYQ3C.Z.6-8 | PIECE |
| 45 | Stud shaft | 3C1-139 XYQ3C.Z.6-8 | Stud shaft – 3C1-140 XYQ3C.Z.6-9 | PIECE |
| 46 | Hexagon socket head cap screw | M10?25-8.8 – 3C2-23 GB/T70 | Hexagon socket head cap screw M10?25-8.8 – 3C2-23 GB/T70 | PIECE |
| 47 | Hexagon socket head cap screw | M10?30-8.8 – 3C1-89(1) GB/T70 | Hexagon socket head cap screw M10?30-8.8 – 3C1-89(1) GB/T70 | PIECE |
| 48 | Backup tong head body | 3C2-21 XYQ3C.B-14 | Backup tong head body – 3C2-21 XYQ3C.B-14 | PIECE |
| 49 | Backup tong seat | 3C2-22 XYQ3C.B-15 | Backup tong seat – 3C2-22 XYQ3C.B-15 | PIECE |
| 50 | Backup tong jaw set bracket | 3C2-7 XYQ3C.B-6 | Backup tong jaw set bracket – 3C2-7 XYQ3C.B-6 | PIECE |
| 51 | Torsion spring shaft | 3C1-99 XYQ3C.Z.1-6 | Torsion spring shaft – 3C1-99 XYQ3C.Z.1-6 | PIECE |
Field Power Tong Fault Repair Cases
Case 1: XYQ3C Hydraulic Motor Failure
A TEDA XYQ3C power tong lost torque output due to a seized 3C-15 hydraulic motor assembly. Replacing the faulty motor with a new OEM 3C-15 assembly restored full hydraulic power, resuming pipe breakout operations without delays.
Case 2: High-Pressure Hose Leakage
Severe hydraulic fluid leakage from a cracked 330bar high-pressure hose halted pipe handling. Installing a new OEM HOG 06B hose eliminated leaks, stabilizing system pressure and restoring normal tong function.
Case 3: Worn Tong Head Roller Failure
The XYQ3C tong head failed to grip pipe securely due to heavily worn 3C1-4 rollers. Replacing the worn rollers with OEM-grade components fixed gripping issues, ensuring safe and stable pipe handling.
Frequently Asked Questions (FAQ)
| Question | Answer |
| Are these parts compatible only with TEDA XYQ3C power tongs? | Yes, all components are custom-designed exclusively for the TEDA XYQ3C model and will not fit other power tong models, guaranteeing perfect OEM fit and performance. |
| Do these parts meet industrial drilling standards? | Absolutely, all parts comply with API 7K drilling equipment standards and GB/T national industrial specifications, ensuring safety and reliability for rig operations. |
| Can I purchase small-quantity fasteners or only full assemblies? | Parts are available as individual components (fasteners, springs, rollers) and complete assemblies (motor, tong head), supporting both minor repairs and full overhauls. |
Procurement Guidance & Call to Action
For rig maintenance supervisors, well service operations managers, and oilfield procurement teams relying on TEDA XYQ3C power tongs, this parts list is the definitive resource to reduce downtime, uphold API safety standards, and source guaranteed OEM-compatible spare parts. Avoid the risks of substandard generic components, costly tong failures, and delayed pipe handling operations — this catalog provides a standardized procurement benchmark and technical repair reference for all critical XYQ3C power tong components.
Secure these high-quality, OEM-spec TEDA XYQ3C power tong parts to execute fast, reliable on-site repairs, maintain consistent torque performance, and protect your pipe handling equipment from premature wear. Each component is built to withstand the rigors of 24/7 drilling operations, making this the trusted choice for keeping your XYQ3C power tong operating at peak efficiency.
