Advanced Double Arm Rock Drilling Trolley

• After-sales Service: 6 Month
• Warranty: 6 Month
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Quality of Complete Machine: 33t
• Engine Power: 96kw
• Model NO.: LZ212A-Z
• Electrical Installed Power: 130kw
• Operating Mode: Electric Construction + Diesel Emergency Response
• Control Mode: Wireless Remote Control + Manual Control
• Operating Voltage: 380V
• Operating Range (W × H): 16*12m
• Chassis Form: Engineering Chassis
• Driving Mode: One-Way Driving
• Drive and Steering Mode: Four-Wheel Drive, Four-Wheel Steering
• Minimum Ground Clearance: 300mm
• Maximum Climbing Gradient: 32.5%
• Turning Radius: 12.93m
• Maximum Speed: 13km/H
• Approach/Departure Angle: 17°/19°
• Transport Package: Nothing
• Specification: 10500× 2490× 3670mm
• Trademark: LANHI
• Origin: China

Product Description

The LZ212A-Z double arm rock drilling trolley is equipped with an engineering chassis and a double folding arm drilling system,  with  a  maximum  drilling  depth  of 4.5m.  It  is  suitable  for  rock  drilling  construction  requirements  using various construction methods such as two steps, three steps and full section. The entire machine is characterized by four-wheel drive, one-way  driving,  electric  construction,  diesel  emergency  response,  convenient  operation,  compact  layout,  convenient maintenance and so on.

Maximum operation range: operation height: 12m,operation width: 16m.

Equipment  informatization  (optional):  It  supports  cluster  management,  positioning  function,  video  monitoring, interphone  function,  pre-alarm  function,  data  management  function,  tunnel  BIM  technology  and  digital  twin, construction report management, remote control, and other functions.

Wide range of application: It is applicable to the drilling construction requirements of various construction methods such  as  two  steps,  three  steps  and  full  section.  It  can  work  in  the  harsh  environment  of  tunnel  construction, demonstrating strong  applicability to  construction  operations  and  possessing  a  good  obstacle  avoidance function under the severe environment of tunnel construction. The arm system has the rock drilling functions of multiple angles, postures and directions.

Convenient operation: Remote operation of rock drilling makes it easier for the operator to observe the operation and achieve a close visual angle.

Maneuverability of the whole vehicle: The entire vehicle  is compact  in shape, with a short wheelbase, excellent maneuverability, and capable of turning around in a two-lane tunnel.

Electric control technology:  It has functions such as remote program monitoring , which supports remote updating and monitoring of program; GPS positioning and MQTT data receiving and transmitting, which can realize the data interaction of the Internet of Things; drilling depth detection, which allows the operator to grasp the drilling data in real time; pump flow and pressure monitoring, which can effectively protect the pump and prevent drill sticking; The boom action is equipped with high and low speeds. The low speed is used when the boom is extended, retracted, or when the novice is testing the machine, enhancing operational safety. It supports the electric control anti-jamming functionallity.

Product Parameters

Shipping dimensions (L × W × H)	10500×2490×3670mm
Quality of complete machine	33t
Engine power	96kW
Electrical installed power	130kW
Operating mode	Electric construction + diesel emergency response
Control mode	Wireless remote control + manual control
Operating voltage	380V
Operating range (W × H)	16×12m
Chassis form	Engineering chassis
Driving mode	One-way driving
Drive and steering mode	Four-wheel drive, four-wheel steering
Minimum ground clearance	300mm
Maximum climbing gradient	32.5%
Turning radius	12.93m
Maximum speed	13km/h
Approach/departure angle	17°/19°
Boom mode	Swivel + fold
Number of booms	2
Number of rock drills	2
Power of rock drill	18kW
Maximum drilling depth	4.5m
Borehole diameter	Τ38 drill shank Φ42~Φ89mm   Τ45 drill shank Φ89~Φ102mm
Air displacement	0.98m³/min
Discharge pressure	0.8MPa
Flow rate	12m³/h
Pressure	1.2MPa

Detailed Photos