Drilling Motors
Drilling motors designed to enhance drilling efficiency and decrease operational costs. These AC motors feature a squirrel cage rotor and are suitable for drawworks, drilling pumps, rotary tables, and top drive devices.
Technical Specifications
Overview
High-Performance Drilling Motors
These AC and DC traction motors are engineered for demanding petroleum prospecting and petrochemical applications. Designed with a squirrel-cage rotor structure for high strength and low rotational inertia, they ensure reliable operation in severe environments while improving acceleration performance. With power ranges from 30 KW to 4500 KW, these motors provide high efficiency and energy savings for drawworks, drilling pumps, and top drive devices.
Technical Features
Design & Construction
- Preformed stator windings with VPI vacuum pressure varnishing
- High-strength squirrel-cage rotor structure
- Low rotational inertia for improved drawworks response
- Interchangeable installation dimensions with international standards
- Direct-driving options for low noise and high torque
Insulation & Cooling
VPI Vacuum Pressure ImpregnationHigh Strength RotorEnergy SavingLow Noise
Performance Metrics
Key Performance Metrics
30 KW
Min Power Range
4,500 KW
Max Power Range
97 %
Peak Efficiency
Applications
- Supported Equipment
- DrawworksDrilling PumpRotary TableTop Drive DeviceZJ10DBS - ZJ120DBS RigsPetrochemical Engineering
Model Specifications
AC Drilling Motor Specifications
| Model | Rated Power (KW) | Rated Voltage (V) | Rated Torque (N-m) | Max Speed (RPM) |
|---|---|---|---|---|
| HTB01 | 600 | 600 | 7,056 | 2,600 |
| HTB03 | 800 | 600 | 10,310 | 2,200 |
| HTB05 | 1,200 | 600 | 11,459 | 2,200 |
| HTB12 | 1,200 | 575 | 26,975 | 700 |
| HTB27A | 4,500 | 3,300 | 34,833 | 1,268 |
DC Motor Series
DC Motor (HTZ Series) Data
| Model | Nominal Power (KW) | Nominal Voltage (V) | Max RPM | Exciting Mode |
|---|---|---|---|---|
| HTZ01 | 800 | 750 | 2,600 | Series |
