Kaishan Surface Drilling Rigs/Compact Crawler DTH Drill Rig with Integrated Air Compressor Series
ZT11
The ZT11 integrated surface DTH drilling rig (cab type) is a medium cab-equipped drill rig of the Kaishan ZT series, with a drilling diameter of 90-130mm, economical drilling depth of 32m, powered by a Yuchai YCA08320-T300 engine (rated power 235kW) with a two-stage 18m³/min @ 22bar screw compressor, with a total weight of 15000kg.
Hole diameter
90-130 mm
Drilling depth
32 m
Engine
235 kW
Weight
15000 kg
Overview
The ZT11 integrated surface DTH drilling rig (cab type) is a medium cab-equipped drill rig of the Kaishan ZT series, with a drilling diameter of 90-130mm, economical drilling depth of 32m, powered by a Yuchai YCA08320-T300 engine (rated power 235kW) with a two-stage 18m³/min @ 22bar screw compressor, with a total weight of 15000kg.
Key highlights
- ✓Drilling diameter 90-130mm, economical drilling depth 32m, rod capacity 7+1 (Φ64/Φ76×4000mm drill rods)
- ✓Yuchai YCA08320-T300 engine, rated power 235kW/2200r/min, hydraulic pilot control
- ✓Two-stage screw compressor 18m³/min @ 22bar for sufficient and stable air supply
- ✓Max rotary torque 2500N·m, rotation speed 0-173rpm, max propelling force 37kN, automatic electro-hydraulic anti-jamming
- ✓Cab compliant with FOPS & ROPS, interior noise below 85dB(A), standard A/C, adjustable seat and radio
Applications: Drilling vertical, inclined and horizontal blast holes and pre-splitting holes in large open-pit mines and stonework projects.
Genuine Kaishan equipment supplied through our authorized distribution channel, 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
| Rock hardness | f=6-20 |
| Hole diameter (mm) | 90-130 |
| Drilling depth (m) | 32 |
Engine & drive
| Engine power | 235 kW |
| Voltage | 24V DC |
Dimensions & weight
| Dimensions (mm) | 9900×2300×3200/3500 |
| Weight (kg) | 15000 |
Drive & handling
| Track leveling angle | ±10° |
| Max rotary torque | 2500 N·m |
| Mast compensation length (mm) | 1500 |
| Max feed force | 37 kN |
Tooling & air
| Rod capacity | 7+1 |
| Drill rod | Φ64/Φ76×4000 mm |
| DTH hammer | 3", 4" |
Performance & mobility
| Ground clearance (mm) | 355 |
| Travel speed | 0-3 km/h |
| Gradeability | 25° |
Applications
- Small mines
- Quarrying
- Frequent-relocation sites
Recommended packages
Air compressor match
Integrated rig — the screw air compressor is built into the machine, so no separate compressor unit is needed. Only confirm the onboard compressor rating (pressure and flow) matches your hammer size.
DTH hammer & bits
Match the DTH hammer class to your hole diameter: K3/K30C for 90-105 mm, K5/K50 for 135-165 mm — see the DTH hammer series page for the full ladder.
Need a complete drilling package? Request a rig + compressor + tooling quote →
Frequently asked questions
What applications suit the ZT11?
Small mines, Quarrying, Frequent-relocation sites.
Which air compressor pairs with the ZT11?
Integrated rig — the screw air compressor is built into the machine, so no separate compressor unit is needed. Only confirm the onboard compressor rating (pressure and flow) matches your hammer size.
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.