Our Recommendation
- Make
- CATERPILLAR
- Model
- 326 (S/N HFF00001-UP) (Tracked Excavators)
- Engine
- DT
- Year
- 2021-
Application |
Recommendation |
Capacity (ltr) |
|
|---|---|---|---|
|
Engine (DT) (C7.1, 150kW)
|
(a, b, c) |
25.0
|
|
|
Transmission
|
From Hydraulics |
|
|
|
Final Drives (each)
|
VERKOL SAE 50 TO-4 (d, e, f, g, h) |
4.0
|
|
|
Coolant
|
(i) |
25.0
|
|
|
Hydraulics
|
VESTA 10w HD (j, k, l, m, n) |
147
|
|
|
Grease Points
|
1
|
QUAKERTEK ATLANTA 2 (o) |
|
2 |
QUAKERTEK VERKOMAX R 250 | ||
3 |
QUAKERTEK MOLYVERKOL 2 | ||
|
Air Conditioning Compressor (R-134a)
|
|
||
|
Centralised Lubrication System (Autolube system - grease)
|
1
|
QUAKERTEK VERKOMAX FGM 2 (p, q) |
|
2 |
QUAKERTEK VERKOMAX R 250 | ||
3 |
QUAKERTEK VERKOMAX SG 2 | ||
|
Pump Coupling (if fitted)
|
(r) |
|
|
|
Swing Gear Teeth
|
1
|
QUAKERTEK ATLANTA 2 (s) |
16.5
|
2 |
QUAKERTEK VERKOMAX R 250 | ||
3 |
QUAKERTEK MOLYVERKOL 2 | ||
|
Swing Gearbox
|
VERKOL SAE 50 TO-4 (t, u, v, w, x) |
10.5
|
|
|
Track Roller Frame Pivot Bearings
|
VERKOL SAE 50 TO-4 (y, z, ba, bb, bc) |
|
|
|
Track Roller Frame Recoil Spring
|
VERKOL SAE 50 TO-4 (bd, be, bf, bg, bh) |
|
|
|
Track Rollers & Idlers
|
MAXIDIESEL SAE 30 (bi, bj) |
|
|
|
Variable Pitch Fan (Variable Pitch Flexxaire Fan (If Equipped))
|
(bk, bl, bm, bn) |
|
|
General Notes
There are no notes to display for this model
Lubricant / Capacity Notes
- a.
- -18°C to 40°C
- b.
- Alternative recommendations, -18°C to 40°C: CK-4 10W-30
- c.
- Alternative recommendations, -10°C to 50°C: EO CAT DEO-ULS 15W-40; CK-4 15W-40
- d.
- -15°C to 50°C
- e.
- Alternative recommendations, -30°C to 25°C: TF CAT TDTO TMS
- f.
- Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
- g.
- Alternative recommendations, -25°C to 25°C: VERKOL SAE 30 TO-4
- h.
- Alternative recommendations, -15°C to 50°C: VERKOL SAE 50 TO-4
- i.
- Mix ratio, 50% >-37°C
- j.
- -20°C to 40°C
- k.
- Alternative recommendations, -30°C to 50°C: HY CAT BIO HYDO 46
- l.
- Alternative recommendations, -20°C to 40°C: TF CAT TDTO 10W; EO CAT DEO-ULS 10W-30
- m.
- Alternative recommendations, -15°C to 50°C: TF CAT TDTO TMS
- n.
- Alternative recommendations, 10°C to 50°C: HY CAT HYDO 30; VERKOL SAE 30 TO-4
- o.
- Alternative recommendations: QUAKERTEK VERKOMAX FGM 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK VERKOMAX SG 2
- p.
- -30°C to 50°C
- q.
- Alternative recommendations, -35°C to 40°C: GrCSC 1
- r.
- -18°C to 40°C
- s.
- Alternative recommendations: QUAKERTEK VERKOMAX FGM 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK VERKOMAX SG 2
- t.
- -15°C to 50°C
- u.
- Alternative recommendations, -30°C to 25°C: TF CAT TDTO TMS
- v.
- Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
- w.
- Alternative recommendations, -25°C to 25°C: VERKOL SAE 30 TO-4
- x.
- Alternative recommendations, -15°C to 50°C: VERKOL SAE 50 TO-4
- y.
- 0°C to 50°C
- z.
- Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
- ba.
- Alternative recommendations, -25°C to 25°C: TF CAT TDTO TMS
- bb.
- Alternative recommendations, -20°C to 25°C: VERKOL SAE 30 TO-4
- bc.
- Alternative recommendations, -10°C to 40°C: TF CAT TDTO 40; TF CAT TO4 40
- bd.
- 0°C to 50°C
- be.
- Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
- bf.
- Alternative recommendations, -25°C to 25°C: TF CAT TDTO TMS
- bg.
- Alternative recommendations, -20°C to 25°C: VERKOL SAE 30 TO-4
- bh.
- Alternative recommendations, -10°C to 40°C: TF CAT TDTO 40; TF CAT TO4 40
- bi.
- -20°C to 25°C
- bj.
- Alternative recommendations, -35°C to 40°C: EO CAT ECF-3 5W-40
- bk.
- -40°C to 50°C
- bl.
- Alternative recommendations, -40°C to 50°C: CG-4 0W-40
- bm.
- Alternative recommendations, -15°C to 25°C: TF CAT TO4M 30
- bn.
- Alternative recommendations, -10°C to 50°C: TF CAT TO4M 50
Oil Change Intervals
Engine (DT) (C7.1, 150kW)
- Months Max
- 6
- Hours Max
- 500
Final Drives (each)
- Months Max
- 12
- Hours Max
- 2000
Coolant
- Months Min
- 36
- Months Max
- 72
- Hours Min
- 6000
- Hours Max
- 12000
Hydraulics
- Months Max
- 36
- Hours Max
- 6000
Swing Gearbox
- Months Max
- 12
- Hours Max
- 1000