XTR series cantilever tunnel boring machine is a new type of tunnel boring machine developed for the needs of various cross sections. This series of boring machine has strong rock breaking ability, high construction efficiency and wide cutting range. It is a professional model targeted at small and medium section water conservancy, subway tunnel and large section highway and railway tunnel, and can meet the tunnel construction requirements. The tunnel boring machine has strong geological adaptability, can be in the range of rock hardness 120MPa tunnel stable construction: stable cutting performance, cutting head wear is small, can achieve semicircular, oval, rectangular, horseshoe shape and other shaped and sudden section excavation. The tunnel boring machine adopts internationally renowned brand hydraulic and electrical components to ensure the reliability of machine operation and control. It is equipped with spray system and fan dust removal to provide a low dust environment for construction personnel. High machine configuration, good machine stability, high degree of automation, safe and reliable.
Parameter
Item
Unit
XTR6/320
XTR6/280
Machine mass
t
125
100
Machine length
mm
16500
15500
Blade width
mm
3800
3600
Machine width
mm
3100
2780
Highest height of the horizontally placed cutting head
mm
3270
3518
Machine height
mm
2580
2377
Positioning cutting range Height
mm
6600
6500
Positioning cutting range width
mm
7600
6300
Undercover depth
mm
370
206
Ground clearance
mm
300
270
Gantry height
mm
420
400
Walking speed
m/min
7/15
8
Cutting motor power
kW
320/240
280/220
Pump station motor power
kW
230
160
Power supply voltage
V
AC1140
AC1140
Power supply frequency
Hz
50
50
Loading capacity
m³/min
8
8
Spray water pressure
Mpa
≥2
≥2
Overview
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 20 Jan, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
0
0 Overall Rating
5
0%
0
4
0%
0
3
0%
0
2
0%
0
1
0%
0
Review this product
For you to write a review, you need to login first
Afrimart Online stands as Africa's foremost e-commerce hub, featuring an expansive array of product categories spanning electronics, machinery, toys, furniture, and more. Committed to excellence, our platform delivers swift and streamlined logistics and customs clearance solutions, offering a comprehensive one-stop service for cross-border imports.
Leveraging over three decades of international trade expertise, we ensure a seamless and hassle-free importing experience, providing top-tier products at competitive prices to meet the diverse needs of African consumers.
At Afrimart, we strive to process all orders promptly. Once the payment has been successfully cleared into our account, your order will be processed within 2 to 5 business days. Please note that this processing time excludes weekends and public holidays.
Following the processing of your order, the estimated delivery lead time ranges between 35 to 60 days. However, please be aware that this timeframe is subject to variations due to potential delays in shipping and customs clearance. While we aim to adhere to the original delivery schedule, unforeseen circumstances may occasionally extend the delivery window beyond the anticipated 35 to 60 days.
In the event of high demand or other factors leading to longer shipping times for certain items, we will communicate any expected delays during the initial order confirmation. We appreciate your understanding and patience as we work to ensure your order arrives as swiftly as possible.