Mqt-130/3.5 Pneumatic Roofbolters with Drilling, Mixing and Fixing Functions for Roof Bolting in Coal Tunnel
| US$870.00-1,090.00 | 1 Piece (MOQ) |
Jikai(Hebei)Mechatronics Technology Co., Ltd.
Hebei, China
Last Login Date:
Jun 27, 2025
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Main Products:
Mining Machine, Drilling Machine, Roof Bolter, Monorail Crane, Scraper Conveyor, Crawler Transporter, Oil Pump, Drilling Rig, Bolting Jumbo, Road Header
Product Description
Company Info
Basic Info.
Product Description
Wide Range of Application
MQT Series Pneumatic Roof Bolters, combined with drilling, mixing, fixing, is applicable for roof bolting in coal tunnel, half coal tunnel, and rock tunnel with rock hardness no more than 100MPa.
High Efficiency
Comparing with the regular roof bolters, this newly-designed roof bolter has the weight reduced by 25%, minimum pushing force increased by 20%, motor power increased by 10%, which improved the drilling speed enormously.
Light Weight
The weight of this machine decreased a lot by adopting special composite material that developed independently by our company. The innovative design of fixing sleeve contributes to its compact size. The motor gear is made from carbon fiber material which has less weight, higher transmission efficiency, and lower noise.
Large Motor Power
The new design of transmission structure has the rated power coincided with the maximum power, achieving optimal drilling performance.
High Level of Safety
It is very safe to use in the underground mine as there is no exposed aluminum parts on the machine. It also complies with safety requirement from China and European standards.
Lower Noise
The machine has lower noise by adopting combined dissipative muffler and reactive muffler.
High-End
The machine, utilizing reinforced special material that made from carbon fiber and glass fiber, is good looking.
| Detail | Value | ||||
Main Parameters | Applicable Air Pressure (MPa) | 0.4-0.63 | |||
| Rated Air Pressure (MPa) | 0.5 | ||||
| Rated Torque (N.m) | 130 | ||||
| Rated Rotate Speed (r/min) | 260 | ||||
| Max. Output Power (kW) | 3.5 | ||||
| Max. Height(mm) | 2700 | 3150 | 3600 | ||
| Min. Height(mm) | 1300 | 1450 | 1400 | ||
| Total Weight (kg) | 32 | 34 | 35 | ||
| Shank Size | B19(Standard),B22(Optional) | ||||
| Hexagonal Drill Rod | Specification (mm) | B19 | B22 | ||
| Screw Thread Size | M14×1.5 Rectangular Thread 16 M16×2 Rectangular Thread 18 | ||||
| Length | Customized As Per Requirement | ||||
| Drill Bits | Specification (mm) | Φ27,Φ28,Φ30,Φ32,Φ38,Φ42,Φ44 | |||
| Screw Thread Size | M14x1.5 M16x2 | ||||
Jikai(Heibei) Mechatronics Technology Co.,Ltd.(Stock code:002691),located in No.418 XiangJiang Road,National New Hi-Tech Industrial Development Zone,is the national key new high-tech enterprise,covering over research,production,sales and after-sale service. We are the professional supplier and servicer for mining equipment.Our company is a national-level innovation pilot enterprise with strong research and development capabilities.We provide customers with reliable and trustworthy products under scientific and strict quality assurance.Our company has been certificated by ISO9001,and the products have got the certification of IECEX and European community CE Authentication.Motivated by the concept of "All for clients'satisfaction",we offer after sale service to equipment failures in any time and any condition.
Workshop
Q:How about your price?
A:If you need a large amount,we can apply a favorable pirce for you.
Q:How about the delivery time.
A:Normally the delivery time is 30 days.
Q:Can you provide training for operating the machine?
A:Yes.We can provide training in our factory or at your site.
Q:What's your warranty time?
A:12 months.
Q:Do you have after-sales service?
A:Yes, we provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.
