2013.12.04
【Production by standard bender】
①Product: Truck exhaust pipe (muffler pipe, tail pipe etc.)
②Work :Stainless φ60.5~φ80
③The conventional process
1)pre-bend cut-off of supplied material
2)Bending by pipe bender
3)Extension cut-off at two ends of post-bending work piece
4)Blur removal
【Client needs to achieve 】
①Elimination of pre-bend cutting of supplied material
②Elimination of cut-off process for the post-bend two-end sections
③Elimination of blur-removing process
④Elimination of wasted material for higher yield rate
⑤1D bending of elbo-pipe by in-house production
⑥Lower noize emission
⑦Save-energy facility
【Opton proposal 】
Opton proposal has met all client requirements with
cut-off bender
for 1D and ultimate yield rate.
【Specification proposed】
1D Cut-off pipe bender
ECO-85T-1D-C <Features>
・Ultimate high yield rate production is achieved thanks to the press-cut
device being installed to the bender.
・1D bending is achieved.
・Quiet and energy-saving performance achieved by
DDV Servo pump installed
for hydraulic power source.
・Additionally enhanced yield rate achieved by optional device of the wiper retractor.
[Advatanges]
①Hihger yield rate production
・The rate increased by \ 860,000 for tail-pipe manufacturing with stainless
material of SUSφ65×1.5t.
・The rate increased by \ 750,000 for tail-pipe manufacturing with STKM steel
material ofφ65×1.6t
②Shorter process and saving labor cost
・Thanks to the perect elimination of previous process of pre-/post-bend cutting
by two personnel for 70h/monthly has lead to remarkable zero-cost with no process
and personells invocolved.
③1D bending
・Elbo-pipe not needed for out-sourced procurement thanks to the part now produced
in-house.
・Old bend-and-weld two-stage production has been eliminated to one process where
elbo-design is achhieved in bending process,thus having lead to no welding required
and labor saving of 27 hours /monthly.
・Thanks to enhanced capability with 1D bending, flexibility of our business has been
widened to receive more new inquiries.
④Lower noise
・Thanks to
DDV hydrauoic servo pump installed as the power source,the operation noise
has been remarkably reduced. No coolant needed as the hydraulic medea stays free
from temperature rise.
⑤Energy saving
・ Power consumption has been reduced to aprx. 1/4 of those for conventional hydraulic
system. Following are the tested result.