Product Details
ROC L6 DTH Drill Rigs Use ROC L6 Feed Beam Aluminium Extruded
Profiles
INTRODUCTION
Aluminium Feed beam BMH8000 for the DTH surface drill rig ROC D50,
D55, D60, D65, F7, F9, L6, L8 and so on.
The part number
3222 3199 93
3222 3199 94
3222 3199 95
3222 3247 00
3222 3207 69
3222 1200 20
3222 3232 88
3222 3133 95
SPECIFICATIONS
1. Material: Aluminum Alloy 7020 ; Heat treatment T6
2. Compliant with: GB/T6892-2006
3. Tolerance: twist degree--- less than 1degree per meter and 5
degrees for whole length;
curvature--- less than 1mm per meter and 5mm for whole length
4. Mechanic: σb≥320MPa, σ0.2≥270MPa, δ5≥8%
5. The surface is free from manufacturing defects, such as nicks,
dings, scratches .
6. Length Option: ranging from 2,100mm to 11,100mm
7. Atlas Feed Beam can be machined as per buyers' demand
8. Net Weight: 67kgs/meter
9. Package : Plywood case for Feed Beam
10. Single package size: Length x Width x Height = 11,700cm X55cm X 55
cm
Material Option | Aluminum Alloy 7000 Series |
Heat Treatment | T6 Temperature |
Standards | GB/T6892-2006 |
Mechanic | σb≥320MPa, σ0.2≥270MPa, δ5≥8% |
Feed Beam Surface | Free from manufacturing defects, such as nicks, dings, scratches |
FB Length Option | Ranging from 3000mm to 13000mm |
Longitudianl Deviation | 1 mm/meter for longitudinal deviation and less than 5 mm for the
entire length |
Company Profile
Chongqing Huanyu's main marketing products include aluminum alloy
sheets, aluminum tubes, aluminum rods, aluminum profiles, aluminum
die forgings and free aluminum forgings.
All aluminum alloy products sold by Chongqing Huanyu are produced
from our eco-friendly factory which has passed ISO 9001 / TS 16949
quality management system certification. The products produced here
are in line with international standards and are widely used in
aerospace industry, land transportation equipment manufacturing,
shipbuilding, power industry, consuming electronics, infrastructure
construction and mining industry.
Chongqing Huanyu focuses on precision marketing and discovers
market demand. We actively expand the market through various
channels.
Recently, our products have successfully penetrated the markets of
South America, Central America and Southern Africa. We hope that we
will further expand the buoyant demands in these emerging markets.
Chongqing Huanyu focuses on the needs from its customers and always
puts customer satisfaction first. We pay close attention to the
online production and transportation processes of our products. We
can guarantee the quality of our products and deliver them to
customers on time with the help of a comprehensive transportation
service system. We hope that our best service will satisfy you and
become your long-term partner.