China Atlas Copco 115mm Td40 DTH Rock Drill Button Bit

Atlas Copco 115mm TD40 Dth Rock Drill Button Bit

1.15 years experience
2. Certificate: ISO9001: 2008
3. Material: Carbide
Bit Face Shape Selection:
1. Drop Center Bit
2. Concave Face
3. Convex Face
4. Double Gauge Face
5. Flat Face Bit
Carbide Button Shape Selection:
1. Domed/Round Button
2. Parabolic/Semi-Ballistic Buttons
3. Ballistic Button
4. Sharp Button
5. Flat Button
Available series of DTH hammer:
(1) high pressure
SD series hammer: SD 5, SD 6, SD 8, SD 12.
QL series hammer: QL 30, QL 40, QL 50, QL 60, QL 80.
DHD series hammers: DHD 3.5, DHD 340. DHD 350, DHD 360, DHD380.
Mission series hammers: M30, M40, M50, M60, M80.
Cop series hammers: Cop 32/34, Cop 42/44, Cop 54/64.
NUMA series hammers: Numa100, Numa120, Numa125
(2) medium pressure
BR Series: BR1, BR2, BR3
HD25A
(3) low air pressure:
CIR Series: CIR55, CIR60, CIR70, CIR80, CIR90, CIR100, CIR110, CIR150, CIR170, etc.
J Series: J60C, J70C, J80B, J100B, J150B, J170B, J200B, etc.
about Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.
2. We have advanced technology and equipment.
3. Our technician has more than 25 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA,
Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

DTH hammer typeCIR90Length(less bit)795mmWeight(less bit)22.0kgExternal diameterΦ80mmBit shank IR3.5"CIR90/QT90Hole range(mm)Φ90-130Connection threadmale T48*10*2Working pressure0.5-0.7MpaImpact rate820rpm(6bar)Recommended
Rotation speed
Air consumption10bar120L/s(6bar)18bar 24bar

DTH hammer typeHD35HD45HD55Length(less bit)930mm1030mm1170mmWeight(less bit)24.5kg39.2kg71.5kgExternal diameterΦ81mmΦ99mΦ125mBit shankIR3.5"COP34COP44/DHD340COP54/DHD350RHole range(mm)Φ90-110Φ110-135Φ135-155Connection threadAPI 2 3 /8" Reg.API 2 3 /8" Reg.API 2 3 /8" Reg. API 3 1 /2" Reg.Working pressure0.5-2.5Mpa0.5-2.5Mpa0.5-2.5MpaImpact rate at 17 Bar28Hz27Hz25HzRecommended
Rotation speed28r/min25-40r/min20-30r/minAir consumption10bar80L/s100L/s1450L/s18bar1600L/s180L/s280L/s24bar210L/s250L/s390L/s

DTH hammer typeHD55CHD65HD85Length(less bit)1160mm1248mm1487mmWeight(less bit)70.00kg98.00kg188.00kgExternal diameterΦ125mmΦ142mΦ180mBit shankHD55C DHD350QCOP64/DHD360COP84/DHD380Hole range(mm)Φ135-155Φ155-190Φ195-254Connection threadAPI 2³/8" Reg.API 2³/8" Reg.API 4 1 /2" Reg.API 3 1 /2" Reg. Working pressure0.5-2.5Mpa0.5-2.5Mpa0.5-2.5MpaImpact rate at 17 Bar25Hz23Hz20HzRecommended
Rotation speed20-30r/min15-25r/min15-20r/minAir consumption10bar140L/s175L/s190L/s18bar280L/s3400L/s370L/s24bar390L/s475L/s495L/s