Audited Supplier
BLS-DR821K
Online
ISO 9001:2000
New
DC Motor
>300mm
>300m
Diamond Bit
Rotary
Export Standard Packing
China
8430691
Product Description
Underground Face Bolting/Mining Rig
Product DescriptionBased on the original Northwest Wolf, A2 upgrades and optimizes the product console, propulsion beam, slewing head, casing parts, drill arm parts, and dust collection parts, with the purpose of maximizing the performance of the drilling rig. The layout of the diesel engine has been changed from the original horizontal layout to the vertical layout, which makes the positional relationship between the various components full of infinite possibilities. This model has a simple structure and high cost performance, and is especially suitable for various open-pit mines in Northwest China.
Product Feature
Power part
Equipped with Yuchai four-cylinder National III diesel engine with sufficient power to meet the latest national emission standards;
Added antifreeze, strong adaptability to high altitude and cold areas.
Maintenance-free battery is adopted. Easy to use, long life, excellent performance.
Open design - easy maintenance and maintenance.
Slewing system
The motor is directly connected, and the slewing speed is more advantageous. The reducer with high failure rate is eliminated, and the slewing head is more durable, which meets the needs of most users.
Electric control system
LCD screen display, high integration, real-time monitoring of various parameters, intelligent switching of working modes according to the environment and operating conditions, and self-diagnosis and alarm functions.
Propulsion beam
In response to market quality feedback, a guide plate is added on the inside of the propulsion beam to ensure that the pulley frame will not deviate during the propulsion.
Dust collection parts
The dust collector is installed within the scope of the crawler, which is effective and convenient for transportation.
Drill boom Parts
The drill arm moves forward and pitches, which increases the range of motion of the guide rail and betters drilling adaptability.
Chassis parts
It adopts the four-wheel belt for engineering excavator, and is equipped with crawler baffles, which has strong climbing ability, reliability and durability.
Plunger type traveling motor is adopted, which is stable and reliable.
Technical Parameters
| Model | ZGYX 821K | ||
| Feed total length | 3450 mm | ||
| Drilling rod | R32*2175 / 2375 mm | ||
| Bolting hole depth | 1915 / 2115 mm | ||
| Dimensions (LxWxH) | 10500×1700×2634 mm | ||
| Drilling coverage area | (Inner) R2600 / (Outer) R5850 mm | ||
| Weight | ≤11.5 T | ||
| Gradeability | 25° | ||
| Tramming Speed | 3.6 / 2.3 km/h | ||
| Drifter | |||
| Model:ZY103 | Power:15 kW | Top height:85 mm | |
| Diesel engine | |||
| Brand: Cummins | Model:B3.9CS4-C110 Engine China IV | Power:75 kW | |
| Electric motor | |||
| Power:45 kW | Voltage:380 V | ||
| Model | ZGYX 831A | ZGYX 831B | |
| Feed total length | 3100 mm | 3600 mm | |
| Drilling rod | T45*915 mm / 15 pc | T45*1525 mm / 28 pc | |
| Hole depth | 30 m | 50 m | |
| Dimensions (LxWxH) | 9200×1700×2700 mm | 9200×1850×2700 mm | |
| Turning radius | (Inner) R2800 / (Outer) R6000 mm | ||
| Weight | ≤14 T | ≤16 T | |
| Gradeability | 15° | ||
| Tramming Speed | 12 / 4.5 km/h | ||
| Drifter | |||
| Model:ZY104MZ | Power:20kW | Top height:85 mm | |
| Diesel engine | |||
| Brand: Cummins | Model:B3.9CS4-C110 Engine China IV | Power:75 kW | |
| Electric motor | |||
| Power:55 kW | Voltage:380 V | ||
FAQQ1: What's your delivery time?
A: 15 days to produce, within 3 days if in stock.
Q2: What's methods of payments are accepted?
A: We agree T/T ,L/C , West Union ,Money Gram ,Paypal.
Q3: What about the shipments and package?
A: 40' container for 2 sets, 20' container for 1 set,
Machine in nude packing, spare parts in standard export wooden box.
Q4: Have you got any certificate?
A:We have got ISO,CE certificate.
Q5: How to control the quality?
A: We will control the quality by ISO and CE requests.
Q6: Do you have after-sale service and warranty service ?
A: Yes, we have.We can supply instruction for operation and maintenance.If necessary, we can send our engineer to repair the machine in your company.
Warranty is one year for the machine.
Q7: Can I trust your company ?
A: Our company has been certificated by Chinese government,and verified by SGS Inspection Company.
