Your selected equipment
- Make
- CATERPILLAR
- Model
- 637K (S/N WTX00001 - Up) (Tractor Scrapers)
- Engine
- DT
- Year
- 2016-
Application |
Recommendation |
Capacity (gal) |
Data Sheet |
Sales Sheet |
|
|---|---|---|---|---|---|
Engine (DT) (Cat C18 - Tractor) |
Premium
|
Maxtron DEO SAE 15W-40
(a, b)
|
13.7
|
||
Mainline |
Superlube TMS SAE 15W-40
|
||||
Engine (DT) (Scraper [DT]) |
Premium
|
Maxtron DEO SAE 15W-40
(c, d)
|
6.47
|
||
Mainline |
Superlube TMS SAE 15W-40
|
||||
Transmission (Scraper/Tractor) |
Premium
|
Maxtron Power Transmission Fluid MV
(e, f, g, h, i)
|
12.9 / 29.1
|
||
Mainline |
Power Transmission Fluid SAE 30
|
||||
Differential (Scraper/Tractor) |
Ultra Premium
|
Maxtron Enviro-EDGE GL 75W-90
(j, k, l)
|
6.08 / 40.4
|
||
Premium |
MP Gear Lube SAE 80W-90
|
||||
Final Drive (Scraper - each) |
Ultra Premium
|
Maxtron Enviro-EDGE GL 75W-90
(m, n, o)
|
4.76
|
||
Premium |
MP Gear Lube SAE 80W-90
|
||||
Final Drive (Tractor - each) |
Ultra Premium
|
Maxtron Enviro-EDGE GL 75W-90
(p, q, r)
|
8.72
|
||
Premium |
MP Gear Lube SAE 80W-90
|
||||
Coolant (Scraper/Tractor) |
Refer to Technical
(s)
|
10.8 / 18.8
|
|||
Hydraulics |
Indol EH ISO 46
(t, u, v, w)
|
37.5
|
|||
Grease Points |
HD Moly Xtreme NLGI 2
(x)
|
|
|||
Scraper Wheel Bearings (non-driven) |
Power Transmission Fluid SAE 50
(y, z, aa, bb)
|
|
|||
Engine (DT) (Cat C18 - Tractor)
Capacity 13.7(gal)
Engine (DT) (Scraper [DT])
Capacity 6.47(gal)
Transmission (Scraper/Tractor)
Recommendation:
Premium
Maxtron Power Transmission Fluid MV
Mainline
Power Transmission Fluid SAE 30
Capacity 12.9 / 29.1(gal)
Differential (Scraper/Tractor)
Recommendation:
Ultra Premium
Maxtron Enviro-EDGE GL 75W-90
Premium
MP Gear Lube SAE 80W-90
Capacity 6.08 / 40.4(gal)
Final Drive (Scraper - each)
Recommendation:
Ultra Premium
Maxtron Enviro-EDGE GL 75W-90
Premium
MP Gear Lube SAE 80W-90
Capacity 4.76(gal)
Final Drive (Tractor - each)
Recommendation:
Ultra Premium
Maxtron Enviro-EDGE GL 75W-90
Premium
MP Gear Lube SAE 80W-90
Capacity 8.72(gal)
Coolant (Scraper/Tractor)
Recommendation:
Ultra Premium
Refer to Technical
Capacity 10.8 / 18.8(gal)
Grease Points
Recommendation:
Premium
HD Moly Xtreme NLGI 2
Scraper Wheel Bearings (non-driven)
General Notes
There are no notes to display for this model
Lubricant / Capacity Notes
- a.
- 14°F to 122°F
- b.
- Alternative recommendations, 0°F to 104°F: Maxtron DEO SAE 10W-30 / Superlube TMS SAE 10W-30
- c.
- 14°F to 122°F
- d.
- Alternative recommendations, 0°F to 104°F: Maxtron DEO SAE 10W-30 / Superlube TMS SAE 10W-30
- e.
- 32°F to 95°F
- f.
- Alternative recommendations, -4°F to 50°F: Power Transmission Fluid SAE 10W
- g.
- Alternative recommendations, 5°F to 109°F: Maxtron Power Transmission Fluid MV
- h.
- Alternative recommendations, 32°F to 95°F: Maxtron Power Transmission Fluid MV / Power Transmission Fluid SAE 30
- i.
- Alternative recommendations, 50°F to 122°F: Power Transmission Fluid SAE 50
- j.
- -4°F to 104°F
- k.
- Alternative recommendations, -22°F to 113°F: Maxtron GL 75W-140
- l.
- Alternative recommendations, 14°F to 122°F: Maxtron GL 75W-140 / MP Gear Lube SAE 85W-140
- m.
- -4°F to 104°F
- n.
- Alternative recommendations, -22°F to 113°F: Maxtron GL 75W-140
- o.
- Alternative recommendations, 14°F to 122°F: Maxtron GL 75W-140 / MP Gear Lube SAE 85W-140
- p.
- -4°F to 104°F
- q.
- Alternative recommendations, -22°F to 113°F: Maxtron GL 75W-140
- r.
- Alternative recommendations, 14°F to 122°F: Maxtron GL 75W-140 / MP Gear Lube SAE 85W-140
- s.
- Mix ratio, 50% >-37°C
- t.
- 23°F to 113°F
- u.
- Alternative recommendations, -4°F to 104°F: Refer to Technical; Maxtron DEO SAE 10W-30 / Superlube TMS SAE 10W-30
- v.
- Alternative recommendations, 5°F to 122°F: Maxtron Power Transmission Fluid MV
- w.
- Alternative recommendations, 32°F to 122°F: Refer to Technical
- x.
- Alternative recommendations: Maxtron EP NLGI 2
- y.
- 5°F to 90°F
- z.
- Alternative recommendations, 5°F to 122°F: Refer to Technical
- aa.
- Alternative recommendations, 5°F to 90°F: Refer to Technical
- bb.
- Alternative recommendations, 19°F to 122°F: Refer to Technical
Oil Change Intervals
Engine (DT) (Cat C18 - Tractor)
- Months Max
- 3
- Hours Max
- 500
Engine (DT) (Scraper [DT])
- Months Max
- 3
- Hours Max
- 500
Transmission (Scraper/Tractor)
- Months Max
- 6
- Hours Max
- 1000
Differential (Scraper/Tractor)
- Months Max
- 12
- Hours Max
- 2000
Final Drive (Scraper - each)
- Months Max
- 12
- Hours Max
- 2000
Final Drive (Tractor - each)
- Months Max
- 12
- Hours Max
- 2000
Coolant (Scraper/Tractor)
- Months Min
- 36
- Months Max
- 72
- Hours Min
- 6000
- Hours Max
- 12000
Hydraulics
- Months Max
- 18
- Hours Max
- 3000
Scraper Wheel Bearings (non-driven)
- Months Max
- 12
- Hours Max
- 2000