Truck-Mounted Drilling Rigs/Rotary Table Water Well Drilling Rigs
TZT-1200
The TZT-1200 is a 1200m trailer-mounted rotary table water well drilling rig on a two-axle trailer chassis, with a hole diameter of 90-1800mm, 80T tower load, 15m tower height, CT-1 rotary table torque 32500-3500Nm at 27-208 RPM, powered by a Weichai 353kW diesel engine, total weight 24 tons.
Hole diameter
90-1800 mm
Drilling depth
1200 m
Engine
353 kW
Weight
24000 kg
Overview
The TZT-1200 is a 1200m trailer-mounted rotary table water well drilling rig on a two-axle trailer chassis, with a hole diameter of 90-1800mm, 80T tower load, 15m tower height, CT-1 rotary table torque 32500-3500Nm at 27-208 RPM, powered by a Weichai 353kW diesel engine, total weight 24 tons.
Key highlights
- ✓Two-axle trailer chassis; tower load 80T, height 15m, hook load 72T (12T single rope)
- ✓CT-1 rotary table torque 32500-3500Nm at 27-208 RPM
- ✓Weichai 353kW diesel engine with BW1500/12 mud pump (1500L/M, 12MPa)
- ✓7DS-100 gearbox and STC-30KW alternator; total weight 24 tons
Applications: Suitable for 1200m-level deep water wells, geothermal wells and geological exploration.
Supplied by KaishanDrilling as part of a complete drilling solution, with configuration, export coordination, spare-parts and after-sales support.
Specifications
Request the current specification sheet for this model using the button above.
Drilling capability
| Drilling depth (m) | 1200 |
| Hole diameter (mm) | 90-1800 |
Engine & drive
| Engine power (kW) | 353 |
| Engine brand | Weichai |
| Alternator | STC-30KW |
Dimensions & weight
| Dimensions (mm) | 15000x2500x4500 |
| Weight (kg) | 24000 |
Drive & handling
| Tower load (t) | 80 |
| Tower height (m) | 15 |
| Main hoist (single rope, t) | 12 |
| Hook load (t) | 72 |
| Rotary table | CT-1 |
| Rotary table torque (N·m) | 32500-3500 |
| Rotary table speed (rpm) | 27-208 |
| Gearbox | 7DS-100 |
Mud & hydraulic
| Mud pump | BW1500/12 |
| Mud pump flow (L/min) | 1500 |
| Mud pump pressure (MPa) | 12 |
Performance & mobility
| Chassis | two-axle trailer |
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.