SE-070C10 SE-070C03B Shield Tunneling Machine Grouting Filter SE-070C10 SE-070C03B Resist Slurry Abrasion & High Pressure Pulse
Similar models
| SE-070C10 | RE160A10B | SE070G10E/4 | SCF-08 |
| SE-070C03B | RE-014N10B | RE160G10B=0660R | SE-160-H-05-B/4 |
| SE045A05B | RE-300G20B/5-1613 | RFG-536-CE-1 | SP-304E03B |
| SS024E10B | RN016E20B | SE014H10B | RTE90D10B |
| SUS-P-102-B24F-200-125-3 | RN030E20B | SF-6706-MG | NR-630-R-10-B |
| SUS-P-050-B06F-067-125-0 | RTE80D10B | SF-6702-MG | SE-090-G-05-B/4 |
| SS-035B40B | 3970GGCB18 | SP030E03B/4 | RE-070G10B/4 |
| SGB 120-03-B | SP200E05B/4 | SFC-5710E | SE-090G10/4 |
| NR-1000-E-03-B | RE-300-G-10-B/5 | SE-300-G-03-B/4 |
Basic Info.
Type | Hydraulic oil filter | Material | Stainless steel wire mesh |
Warranty | 6 Month | Machinery Test Report | Provided |
Video Outgoing-Inspection | Provided | Place of Origin | Henan, China |
Brand Name | ALIPASTOR | Application | for Hydraulic system |
Product Name | Hydraulic oil filter | Part Number | SE-070C10 SE-070C03B |
Keyword | Hydraulic oil filter | Weight | Standard |
Filtration | 1-70micron | Color | Customize |
Filtration Grade | 99% | Warranty | 3 Months |
Production Capacity | 1000 PCS/Week |
Product Parameters
Model Number | SE-070C10 SE-070C03B |
Type | Hydraulic oil filter element |
Dimension | Standard |
Working Temperature | According to customer's request |
Work Pressure Different | Customized |
Material | Stainless steel wire mesh |
Filter Precision | 3~100μm |
Life span | 2000h |
MOQ | 1 pieces |
Lead Time | Around 5-7 days after order confirmed |
Package | PP bag inside, Inner carton, Export carton outside, or Wooden box as your requirement |
Shipping Method | By sea, by air, by express |
Filter Elements — Quick Reference (English)
Items: SE-070C10· SE-070C03B
Type: Disposable pleated filter cartridges for the same SE-070 housing family (pipe-mounted return-line / kidney-loop canister; clamp-band bowl, flow arrow on the head)
1) The only real difference between the two
Item | Filtration (nominal) | Effect on system | Change-out behavior |
|---|---|---|---|
SE-070C03B | ~3 µm (finer) | Better tank/component protection; catches smaller wear particles | Clogs faster — ΔP indicator will go RED sooner |
SE-070C10 | ~10 µm (standard) | Good general protection for most gear/van pumps | Lasts longer, lower operating ΔP |
SE-070 = housing family/size (locks OD / height / centre-tube)
C = Buna-N / NBR seal (O-ring should be black or dark grey) for mineral hydraulic/lube oil
B = element carries an integral bypass (~3 bar typical) — when ΔP is too high, oil bypasses unfiltered until you replace it
⚠️ Both fit the same SE-070 head, but 03B vs 10 is a filtration choice, not “same part, different label.”
Only use 03B if the machine/equipment spec actually requires ~3 µm; otherwise 10 is the safer day-to-day choice.
2) What to check before fitting (30 seconds)
Read the housing nameplate near the ports: it should show SE-070…, pressure bar, port size, and a FLOW ARROW.
Ruler-check the old element: confirm overall height / outer diameter matches the new one (proves you have the right “070” size).
O-ring colour: should be black/dark grey (NBR).
If it is brown/red, stop — you may need the Viton variant, not “C”.
3) Replacement steps (short, field-safe)
Stop pump → open vent/bleed until pressure reads 0.
Support the bowl — don’t let it hang by piping.
Release clamp band → lift element straight out (no prying).
Check bowl bottom for bright metal shavings (pump/gear wear warning).
Wipe sealing face → thin film of clean hydraulic oil on O-ring (no grease, no sealant).
Seat element square on centre support tube → close vent slowly → ΔP indicator GREEN, no seep.
4) Procurement wording (keeps Stores honest)
SE-070C03B
→ Element for SE-070 housing (~3 µm, C=NBR, B=bypass). Confirm against head nameplate; require OD / height / centre bore / seal compound before delivery.
SE-070C10
→ Element for SE-070 housing (~10 µm, C=NBR, B=bypass). Same housing family — confirm against head nameplate before delivery (do not swap 03↔10 just to “make it last longer” unless spec allows).
One-Line BOM (copy-paste)
SE-070C03B— SE-070 element, ~3 µm, NBR (C), integral bypass (B), fits SE-070 head nameplate onlySE-070C10— SE-070 element, ~10 µm, NBR (C), integral bypass (B), fits SE-070 head nameplate only
Quick decision rule for crews:
Servo/proportional valves or strict oil-cleanliness target → keep 03B.
Plain gear/van pumps, fewer purity demands → 10 is usually the right balance.
If ΔP keeps going RED soon after fitting 03B, fix the root cause(tank bottom/start-up contamination), don’t just “upgrade to 10” as a band-aid.
Q2. Is customized filter or OEM available?
A: Yes,just offer your required sepcifications and drawings.
Q3. Can you produce according to the samples?
A: Yes,we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q4.What's the terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balancing.
Q5.What's your terms of delivery?
A: (1)FOB (2)CFR (3)CIF.
Q6. How about your delivery time?
A: Generally, under MOQ quantity take 5-7 working days after receiving your advance payment. The specific delivery time depends on models and the quantity of your order.
Q7. What's your sample policy?
A: We can supply the sample if we have stock, but the customers have to pay the sample cost and the courier cost at first, and we will refund sample cost in your next order.
