1CBM load haul dump machines with hydrostatic pump and motor /
underground mining machinery
ROXMECH-1A Internal Combustion Scraper, powered by diesel engine,
is a kind of front loading and unloading scraper with rubber
wheels, hinged, front bucket. The machine utilizes static
hydraulic-mechanical transmission, four-wheel drive, central
articulation of front and rear frames, full hydraulic steering and
other advanced technologies. It can be loaded, transported and
unloaded independently by single person, suitable for method of
mining and slag for roadway excavation such as stage caving method,
empty field method, room-column method, ore-retaining method,
stratified filling method, etc. The required running clearance can
not be less than 2.4x2.4m. The machine has characteristics of
compact structure, convenient operation, flexible maneuvering, low
operating cost and high efficiency. Using low-pollution engine from
Duetz, along with external secondary purification device, it
generates low exhaust. It is a kind of high energy efficient
equipment for small and medium-sized underground mine or
underground engineering.
Main technical performance and parameters
| 1. Bucket volume | 1m3 |
| 2. Rated load | 2000kg |
| 3. Max. traction: | 60kN |
| 4. Maximum scooping force | 60kN |
| 5. Driving speed: | 0～9.5 km/h (bidirectional) |
| 6. Minimum ground clearance: | 195mm |
| 7. Rear axle swing angle: | ±6.5° |
| 8. Maximum steering angle: | ±38° |
| 9. Minimum turning radius: | 4120mm(outer flank) |
| 10.Maximum unloading height: | 1000mm |
| 1l. Wheelbase: | 1880mm |
| 12. Departure angle: | 15° |
| 13. Shovel depth: | 670mm |
| 14. Total Weight: | 6780kg |
| 15. Maximum climbing ability: | ≤25％ |
| 16. Dimensions: | Length | 5564mm(Transportation) |
| Width | 1405mm |
| Height | 1920mm |
| 17. Specifications of Tires | 10.00—20 |
| Pressure | 0.6～0.7MPa |
| 18. Rated power of internal combustion engine | 66kW |
| Rated rotating speed | 2300 r/min |
| 19. Transmission type | Hydrostatic mechanical transmission |
| Hydraulic pump | Fully reversible piston pump |
| Hydraulic motor | Variable displacement piston motor |
| Type of the transfer case: | Fixed shaft helical gear transmission |
| Deceleration ratio | 2.643 |
| Deceleration ratio of the drive axle | 25.868 |
| 20. braking system | Clamp type |
| Working brake: | hydraulic release |
| Parking brake | spring brake |
| 21.Steering device and hydraulic system | Central articulated full hydraulic steering |
| Steering Pump | shared pump with working oil pump |
| volume | 16 ml/r |
| rated pressure of the system | 12.5MPa |
| 22.Working device and hydraulic system | |
| Working oil pump displacement | 50 ml/r |
| Rated pressure of the s system | 16MPa |
| 23. volume of the driving oil tank | 120L |
| 24. volume of the working oil tank | 120L |
| 25. Volume of the fuel tank: | 60L |
Our products are in Peru
Applications of Load Haul Dump
Underground Mining
Hydropower Tunneling
Roadway/Railway Tunneling
Our Services
ROXMECH® Rock Excavation and Service/Support Equipment include:
RL-1 Load-Haul-Dump Machine
RL-2 Load-Haul-Dump Machine
RL-3 Load-Haul Dump Machine
RL-4 Load-Haul Dump Machine
RT-12 Low Profile Dump Truck
RT-15 Low Profile Dump Truck
RT-20 Low Profile Dump Truck
MT30D Low Profile Dump Truck
RS-3 Service Vehicle Series
MG-64A-SB Shotcrete Batcher
MT30M Low Profile Transmixer
Company Information
ROXMECH®, by KSQ Technologies (Beijing) Co. Ltd., is a product line
consisting of specialized
equipment for use in underground mining and tunneling works, such
as Load-Haul-Dump
Machines (LHDs), Low Profile Trucks (LPTs), Scissors Lift Truck,
Mobile Batching Equipment,
Service Vehicles, and Personnel Carriers.
ROXMECH® was developed through years of exchanges and hands-on work
with mining
operations in China and some parts of the world where mining is the
lifeblood of the econ-
omy. In every product we build, our reputation and experience can
be seen. That’s the rea-
son to choose us if you are looking to improve your productivity
and reduce costs.
