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Type | DLF-220 | DLF-330 | DLF-440 |
Max Diameter | 10" Capacity | 14" Capacity | 16" Capacity |
Rated frequency | 50-60Hz | 50-60Hz | 50-60Hz |
Power | 2200W / 20 Amps | 3300W / 35 Amps | 3300W / 35 Amps |
Travel Length | 24 inch | 26inch | 26inch |
RPM | 580/1400/2800 | 400/800/1200 | 400/800/1200 |
Plug Type | 20A twist lock | 30A twist lock | 30A twist lock |
Spindle | G1/2"-1 1/4" | G1/2"-1 1/4" | G1/2"-1 1/4" |
Voltage | 110/220V | 110/220V | 110/220V |
Alu column | 50*60*900mm | 70*70*1000mm | 70*70*1000mm |
Motor Weight | 8.5kg | 15kg | 15kg |
Rig Weight | 22kg | 24kg | 26kg |
Type | DLF-220 | DLF-330 | DLF-440 |
Max Diameter | 10" Capacity | 14" Capacity | 16" Capacity |
Rated frequency | 50-60Hz | 50-60Hz | 50-60Hz |
Power | 2200W / 20 Amps | 3300W / 35 Amps | 3300W / 35 Amps |
Travel Length | 24 inch | 26inch | 26inch |
RPM | 580/1400/2800 | 400/800/1200 | 400/800/1200 |
Plug Type | 20A twist lock | 30A twist lock | 30A twist lock |
Spindle | G1/2"-1 1/4" | G1/2"-1 1/4" | G1/2"-1 1/4" |
Voltage | 110/220V | 110/220V | 110/220V |
Alu column | 50*60*900mm | 70*70*1000mm | 70*70*1000mm |
Motor Weight | 8.5kg | 15kg | 15kg |
Rig Weight | 22kg | 24kg | 26kg |
Professional, high performance core drill rigs designed for frequent concrete / reinforced concrete drilling.
■Seiko-made gears adopt heat treatment process to improve gear hardness and wear resistance.
■The column adopts all magnesium alloy die-casting aluminum parts to ensure high precision, light weight, high strength, anti-oxidation and anti-rust.
■The stand can be tilted from 0 to 45 degrees for angle drilling, and equipped with transport wheels for easy relocation. Roller carriage allows for accurate alignment that requires minimal adjustment.
■Adopt the three-speed regulation to expand the speed range of the drilling rig and improve the working efficiency.
■The gearbox is oil-bathed with liquid lubricant to keep the gears inside the gearbox fully lubricated and cooled.
■ Gear oil meter display, very user-friendly.
■ Vacuum adsorption base, no need to install the drilling rig.Efficient and fast.
Professional, high performance core drill rigs designed for frequent concrete / reinforced concrete drilling.
■Seiko-made gears adopt heat treatment process to improve gear hardness and wear resistance.
■The column adopts all magnesium alloy die-casting aluminum parts to ensure high precision, light weight, high strength, anti-oxidation and anti-rust.
■The stand can be tilted from 0 to 45 degrees for angle drilling, and equipped with transport wheels for easy relocation. Roller carriage allows for accurate alignment that requires minimal adjustment.
■Adopt the three-speed regulation to expand the speed range of the drilling rig and improve the working efficiency.
■The gearbox is oil-bathed with liquid lubricant to keep the gears inside the gearbox fully lubricated and cooled.
■ Gear oil meter display, very user-friendly.
■ Vacuum adsorption base, no need to install the drilling rig.Efficient and fast.
■Allen wrench 4、5、6、8、10mm
■single-Head wrench 36、41mm
■Double-ended wrench 17-19mm
■Carbon brush 1 set
■Allen wrench 4、5、6、8、10mm
■single-Head wrench 36、41mm
■Double-ended wrench 17-19mm
■Carbon brush 1 set
The following situation is out of guarantee:
1.The commutator of rotor appear groove .
2.The engine is destroyed cause somebody wet it.
3.The aluminum part of machine(shell,gearbox,middle lid,base).
4.The engine or gear is runied by overload when running.
The following situation is out of guarantee:
1.The commutator of rotor appear groove .
2.The engine is destroyed cause somebody wet it.
3.The aluminum part of machine(shell,gearbox,middle lid,base).
4.The engine or gear is runied by overload when running.