Products

This machine is made for broach finish processing of heat treated material.
(Using hard broach with special coating, distortion by heat treatment can be finished with high precision and stable processing.)

This table movement machine is able to process at high speed, the velocity is MAX60m/min. It has high efficiency and good workability.

Features

1. Broach finishing of hardness HRC50～62.
(Using hard broach with special coating, heat treatment distortion by heat treatment
can be finished with high precision and stable processing.)
2. High efficiency machining
(High speed machining with cutting speed MAX60m/min)
3. Good workability
(Table movable structure with good workability. Work height from the floor is 1,050mm)
4. There are tremendous merits to energy saving and noise control because this machine doesn’t need hydraulic pump.

Specifications

● Thrust　50kN
● Stroke　800mm
● Cutting speed　1～60m/min
● Return speed　MAX 60m/min
● Height of work mounting　1,050mm
● Number of control axis　2 axis
● Machine size　1,750Wx2,200Lx3,300H
● Machine weight　4,000kg

Special attachments

● Loading・Unloading stocker
● Front and rear discrimination device
● Work positioning device
● Deburring device
● Chip conveyor
● Pull head・Lift head
● Auto loading device

The table is much lower than before by peculiar mechanism.
This is a fully automatic high speed broaching machine that realizes to incorporate in a production line.

Specifications

【5ton600st】
● Type　5ton600st
● Theoretical output　5ton/10MPa
● Hydraulic pump　10MPa/26/min, 4P×5.5kW
● Main cylinder(standard)　φ80/600st
● Bottom of work mounting surface　1150GL
● Max. dia.of work　φ150
● Machine size　900W×1600L×3200H
● Max.speed(cutting)　1～8m/min
● Return speed　14m/min
● Coolant pump　NQJ-400

【5ton800st】
● Type　5ton800st
● Theoretical output　5ton/10MPa
● Hydraulic pump　100MPa/36/min, 4P×5.5kW
● Main cylinder(standard)　φ80/800st
● Bottom of work mounting surface　1350GL
● Max. dia.of work　φ150
● Machine size　900W×1600L×3700H
● Max.speed(cutting)　1～8m/min
● Return speed　14m/min
● Coolant pump　NQJ-400

Special attachments

● Work counter
● Work feeding device
● Work ejecting device
● Work positioning fixture
● Chip conveyor
● Oil cooler

Specifications

● Theoretical output　5ton
● Stroke　1000mm
● Cutting speed　1～7m/min
● Return speed　14m/min
● Main cylinder　φ80×1000st
● Hydraulic pump　7.5kW
● Height of work mounting surface　FL～1000mm
● Hydraulic tank　160
● Coolant tank　250
● Coolant pump　0.4kW
● Machine size　900W×2000L×3200H

The machine main body is made compact by peculiar mechanism.
The floor space can be suppressed to the minimum extent.

Specifications

● Type　Cutter moving type
● Work height　1725mm
● Number of simultaneously machined works　2-process Machining, 1-process A-face machining, 2-process B-face machining
● Cutting speed　3～9m/min
● Return speed　10～14m/min
● Stroke　1500Stroke
● Removal force　10ton（10MPa）
● Hydraulic pump　15kW　4P
● Broaching cylinder　φ125×1500ST
● Hydraulic tank capacity　500L
● Coolant tank capacity　500L
● Machine sizes　1150W×1870L×3830mmH

Special attachments

● Work jig (hydraulic clamp)
● Positioning jig
● With alarm code indication
● Magnet chip conveyor
● Cutter holder
● Oil cooler

Specifications

● Theoretical output　10ton
● Stroke　1500mm
● Cutting speed　1～7m/min
● Return speed　14m/min
● Main cylinder　φ125×1300st
● Hydraulic pump　22kW
● Height of work mounting surface　FL～1000mm
● Hydraulic tank　500
● Coolant tank　350
● Coolant pump　0.75kW
● Machine size　1200W×2000L×3800H

Contributes to the improvement of Production by an excellent cost performance.

Features

1. The speed control is easy because of the NC control.
2. There is a little consumption electric power in comparison with the HYD.PRESSURE type.
＊saving energy・no oil temperature rises・low noise
3. This machine is a saving resource because there is no HYD.PRESSURE.Specifications

● Theoretical output　50kN
● Stroke　1,000mm
● Cutting speed　1～10m／min
● Return speed　MAX 24m／min
● Work outer diameter　MAX 160mm
● Table height　1,500mm
● Machine size　1,900W×2,000L×3,100H
● NC device　FANUC 35iB
● Equipment electric power　18.0KVA

Special attachments

● Work JIG
● PULL HEAD & LIFT HEAD
● With alarm code indication
● Magnet chip conveyor
● Air blow device

It realizes highly precise processing by original center of gravity drive.It realizes stable high efficiency processing by arranging a tool in the center of two drive shafts which stood in a row.

Features

1. It realizes highly precise processing by original center of gravity drive. It realizes stable high efficiency processing by arranging a tool in the center of two drive shafts which stood in a row.
2. M/C is provided for various works and tools.
3. Machining speed and stroke can be set optionally.
4. Speedup of return speed (Reduced cycle time)
5. Service tool life becomes long since there is no pulsation of machining speed.
6. There is much merit for energy saving and noise controls, since the hydraulic pump is unnecessary.

Specifications

● Theory thrust　250kN
● Cutting speed　1～15m/min
● Return speed　1～15m/min
● Max outer diameter of tool　φ95mm
● FANUC 35iB
● Table up-down axis　αiS 60／3000 × 2　
● Lifter up-down axisαiF 22／3000 × 1
● Table height　1150mm
● M/C size　1900（L）×2600（W）× 5000（H）
● M/C weight　16000kg

Special attachments

● PULL HEAD (LIFT HEAD)
● Auto transfer unit
● WORK installation FIXTURE
● JIB CRANE

The NC unit is adopted for elevating
the lifter and the table.

Features

1. M/C is provided for various works and tools.
2. Machining speed and stroke can be set optionally.
3. Speedup of return speed (Reduced cycle time)
4. Service tool life becomes long
since there is no pulsation of machining speed.
5.There is much merit for energy saving and noise controls
since the hydraulic pump is unnecessary.

Specifications

● Thrust　150kN
● Cutting speed　0～20m/min
● Return speed　12～24m/min
● Work mounting height　1,100mm
● Machine size　3,100W×2,400L×4,000H

Special attachments

● Loading・unloading stockers
● Discrimination system of both sides
● Phase determination device
● Burring machine
● Lift head swing gear
● Pull head・lift head
● Auto loading device

It realizes highly precise processing of internal helical gears.

Features

1. The lead bars are not required and the cost can be reduced with CNC control.
2. Replacement of lead bars and change of gearshift are not required and retooling operation becomes easily.
3. The different specification of helical spline, etc. can be freely processed with CNC control.

Specifications

● Theory thrust　50kN
● Cutting speed　1～12m/min
● Return speed　1～12m/min
● Max outer diameter of tool　φ30mm
● FANUC 35iB
● Table up-down axis　αiF40/3000 × 1
● Broach rotary axis　αiF4 /4000 × 1
● Table height　1100ｍｍ
● M/C size　2100（L）×1000（W）× 3600（H）
● M/C weight　6000kg

Special attachments

● PULL HEAD (LIFT HEAD)
● Auto transfer unit
● Work clamp unit
● WORK installation FIXTURE
● Rotary table stocker

It realizes highly precise processing by original center of gravity drive.
It realizes stable high efficiency processing by arranging a tool in the center of two drive shafts which stood in a row.

Features

1. It realizes highly precise processing by original center of gravity drive.
It realizes stable high efficiency processing by arranging a tool in the center of two drive shafts which stood in a row.
2. This machine is adopted a full closed loop control system by a linear scale (a rotary encoder) for the positioning of a table drive axis and the tool rotary axis.
3. CNC controlling system makes it possible to process freely even if the HELICAL SPLINE’s specifications are different.
4.There are two ways of a spike jig method and the work clamp method about the hold of the work. Either can fit each maker.
5. Cooling system is equipped with to keep a fixed temperature of the cutting oil by the mass production processing.

Specifications

● Theory thrust　250kN
● Cutting speed　1～15m/min
● Return speed　1～15m/min
● Max outer diameter of tool　φ175mm
● FANUC 35iB
● Table up-down axis　αiS60/3000 rpm × 2
● Broach rotary axis　αiF40/3000 rpm × 1
● Lifter up-down axis　αiF30/3000 rpm × 1
● Loader right & left axis　αiF 1 /5000 rpm × 1
● Table height　1550ｍｍ
● M/C size　3200（L）×2000（W）× 5500（H）
● M/C weight　20000kg

Special attachments

● Auto transfer unit
● JIB CRANE
● STOCKER
● CONVEYOR