Good Quality Or Normal Quality 4D31 Turbo
Dynamic balance
Turbo Reliable performance is much rely on dynamic balance. All key parts: compressor wheel, turbine wheel, turbine shaft, rotor assembly, are balanced seperately, each cartridge has to pass balance test under working condition of over100,000 rotation/min.
Product Description
Long life span is ensured.
Sealability Sealability is essential for turbo quality. We have field advanced detecting equipments. Each turbo has to pass sealability test, avoiding oil leaking caused by not proper assembling clearance.
100% OEM replaceable
100% OEM replaceable. Authentic turbo working condition can be simulated with turbo simulator stand, ensure turbo perfectly match with its engines.
Tel.: +86 20 3203 3765 or +86 20 3203 3683
Mobile: +86 138 2606 0208
E-mail: VLS@topvelsun.com
Address: No. 628, 6th Street, Zhuji International Machinery City, No. 36 Zhuji Road, Tianhe District, Guangzhou, Guangdong, China.
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