Truck-Mounted Drilling Rigs/Rotary Table Water Well Drilling Rigs
TZT-1200
The TZT-1200 is a trailer-mounted rotary table water well drilling rig on a two-axle trailer chassis, with a drilling depth of 1200 m and a hole diameter of 90–1800 mm, an 80 t mast load at 15 m mast height, a 12 t single-rope main hoist with 72 t hook load, a CT-1 rotary table with 32500–3500 N·m torque at 27–208 rpm, a Weichai 353 kW diesel engine, a BW1500/12 mud pump (1500 L/min at 12 MPa), a 7DS-100 gearbox, a STC-30KW alternator and an operating weight of 24000 kg.
Drilling depth
1200 m
Hole diameter
90–1800 mm
Mast load capacity
80 t
Mast height
15 m
Overview
The TZT-1200 is a trailer-mounted rotary table water well drilling rig on a two-axle trailer chassis, with a drilling depth of 1200 m and a hole diameter of 90–1800 mm, an 80 t mast load at 15 m mast height, a 12 t single-rope main hoist with 72 t hook load, a CT-1 rotary table with 32500–3500 N·m torque at 27–208 rpm, a Weichai 353 kW diesel engine, a BW1500/12 mud pump (1500 L/min at 12 MPa), a 7DS-100 gearbox, a STC-30KW alternator and an operating weight of 24000 kg.
Key highlights
- ✓Trailer-mounted on a two-axle chassis for fast moves between wells.
- ✓80 t mast load at 15 m mast height with a 72 t hook load on a 12 t single-rope main hoist.
- ✓CT-1 rotary table with 32500–3500 N·m torque at 27–208 rpm.
- ✓Weichai 353 kW diesel engine with a BW1500/12 mud pump (1500 L/min at 12 MPa).
- ✓7DS-100 gearbox and STC-30KW alternator.
Applications: Deep water wells to 1200 m. · Geothermal wells. · Geological exploration.
Specifications
Request the current specification sheet for this model using the button above.
Other specifications
| Drilling depth | 1200 m |
| Hole diameter | 90–1800 mm |
| Mast load capacity | 80 t |
| Mast height | 15 m |
| Main hoist single-rope pull | 12 t |
| Hook load | 72 t |
| Rotary table | CT-1 |
| Rotary table torque | 32500–3500 N·m |
| Rotary table speed | 27–208 rpm |
| Gearbox | 7DS-100 |
| Engine | Weichai |
| Engine power | 353 kW |
| Mud pump | BW1500/12 |
| Mud pump flow | 1500 L/min |
| Mud pump pressure | 12 MPa |
| Alternator | STC-30KW, 30 kW |
| Chassis | Two-axle trailer |
Dimensions & weight
| Overall dimensions | 15000 × 2500 × 4500 mm |
| Operating weight | 24000 kg |
Applications
- Deep water wells
- Large-diameter boreholes
- Heavy drilling projects
Recommended packages
Air compressor match
Rotary table rigs drill with mud circulation — the mud pump is the key match (TZT-450 runs a BW600/30). Air is only needed if you add DTH tooling; confirm before ordering.
DTH hammer & bits
Rotary table rigs use Kelly-bar drill strings, not DTH hammers. Add DTH tooling only for air-feed sections — our team confirms the conversion package.
Need a complete drilling package? Request a rig + compressor + tooling quote →
Frequently asked questions
What applications suit the TZT-1200?
Deep water wells, Large-diameter boreholes, Heavy drilling projects.
Which air compressor pairs with the TZT-1200?
Rotary table rigs drill with mud circulation — the mud pump is the key match (TZT-450 runs a BW600/30). Air is only needed if you add DTH tooling; confirm before ordering.
Can the equipment be configured to my project?
Send your project details through the inquiry form and we will confirm the available configuration for the selected model before quotation.