ETD 500 - Electric Top Drive
Electric Top Drives Series (ETD Series)
We design electric top drive that is transportable, permanently mounted on different mast configurations for deep drilling rigs. Some of the features include:
• AC motor powers the system
• Separate control panel controls system
• Maximum speed range of between 200 rpm to 219 rpm
• Power rating range of between 450 kW (600 hp) to 850 kW (1150 hp)
• Maximum drilling torque range of between 43,200 Nm (31,662 lb/sqft) to 80,000 NM (59,000 lb/sqft)
•Maximum pull up static load of between 245 mt (550,000 lbs) to 680 mt (1,500,000 lbs)
Hydraulic Top Drives Series (HTD Series)
Our hydraulic top drive series are designed to deliver high performance, can be fitted to almost any mast design available. It has the following features:
• Maximum speed range of between 180 rpm to 190 rpm
• Power rating range of between 403 kW (5340 hp) to 470 kW (630 hp)
• Maximum drilling torque range of between 36,000 Nm (28,765 lb/sqft) to 53,000 Nm (39,090 lb/sqft)
• Maximum pull up static load of 226 mt (500,000 lbs) to 317 mt (700,000 lbs)
KEY FEATURES OF OUR TOP DRIVES
REDUCED FOOTPRINT
Compact and lightweight suitable for narrow masts.
HIGH PORTABILITY
Easy and safe assembly and connections using the onboard HPU and the independent VFD.
EASY MAINTENANCE
Easy access to frequently maintained parts.
ROBUST AND DURABLE
Can withstand a wide range of harsh environmental conditions from -45 oC to +55 oC.
DIGITALIZATION
Maximise operational efficiencies with stick slick mitigation and slide drilling control.
Specs
| ELECTRIC TOP DRIVES | Max Pull Up Static | Max Drilling Torque | Max Make Up Torque | Max Break Out Torque | Power Rating | Max Speed |
|---|---|---|---|---|---|---|
| mt | Nm | Nm | Nm | kW | rpm | |
| ETD 250 | 245 | 43,200 | 48,000 | 60,000 | 450 | 200 |
| ETD 375 | 340 | 72,000 | 85,000 | 108,460 | 850 | 184 |
| ETD 500 | 498 | 70,000 | 85,000 | 106,630 | 850 | 219 |
| ETD 750 | 680 | 80,000 | 105,000 | 130,000 | 850 | 219 |
| HYDRAULIC TOP DRIVES | Max Pull Up Static | Max Drilling Torque | Max Make Up Torque | Max Break Out Torque | Power Rating | Max Speed |
|---|---|---|---|---|---|---|
| mt | Nm | Nm | Nm | kW | rpm | |
| HTD 250C | 226 | 36,000 | 39,000 | 43,610 | 403 | 180 |
| HTD 350 | 317 | 39,240 | 53,000 | 63,000 | 470 | 190 |
