2022 John Deere 644 P
Lowest ask 644 P on the lot2 other 644 Ps listed — next is $349,084.
2022 John Deere 644 P wheel loader. 464 hours. Listed from Oklahoma City, OK. Stock 25705. Asking $299,000.
- Asking
- $299,000
- Hours
- 464
- Stock #
- 25705
- Location
- Oklahoma City, OK
- Listed by
- CL Boyd
Sales desk 9 to 5 Central · Live Agent 24/7
Essentials
- Stock
- 25705
- Class
- Wheel Loaders
- Engine
- 6.8L 260 HP FT4 John Deere Diesel Engine w/Chrome Exhaust Stack
- Yard
- Oklahoma City, OKSee what else is here.
- Sale
- No bidding · no premium
- Listed by
- CL Boyd
Other 644 Ps listed
Specification
| Engine manufacturer | John Deere |
|---|---|
| Engine model | John Deere PowerTech PSS 6068 |
| Displacement | 6.8 L (415 cu. in.) |
| Net peak power (ISO 9249) | 186 kW at 1,800 rpm (249 hp at 1,800 rpm) |
| Gross peak power (ISO 9249) | 194 kW at 1,800 rpm (260 hp at 1,800 rpm) |
| Net peak torque (ISO 9249) | 1061 Nm at 1,400 rpm (783 lb.-ft. at 1,400 rpm) |
| Gross peak torque (ISO 9249) | 1100 Nm at 1,400 rpm (811 lb.-ft. at 1,400 rpm) |
| Transmission | Countershaft-type PowerShift; standard 5-speed with lockup torque converter |
| Max travel speed, Range 5, 5-speed with lockup (23.5 R 25) | 40.0 km/h (24.9 mph) |
| Heaped capacity, pin-on Z-Bar 3.2-m3 (4.25 cu. yd.) enhanced-performance with bolt-on edge | 3.3 m3 (4.25 cu. yd.) |
| Struck capacity, pin-on Z-Bar 3.2-m3 enhanced-performance with bolt-on edge | 2.7 m3 (3.47 cu. yd.) |
| Bucket capacity range — coupler | 3.1–3.6 m3 (4.0–4.75 cu. yd.) |
| Breakout force, pin-on Z-Bar 3.2-m3 enhanced-performance | 15 574 kg (34,334 lb.) |
| Tipping load, 40-deg. full turn, no tire deflection, pin-on Z-Bar 3.2-m3 | 12 987 kg (28,631 lb.) |
| Rated operating load, 50% full-turn tipping load, no tire deflection (ISO 14397-1), pin-on Z-Bar 3.2-m3 | 6493 kg (14,315 lb.) |
| Operating weight, pin-on Z-Bar 3.2-m3 enhanced-performance with bolt-on edge | 18 709 kg (41,246 lb.) |
| Hydraulic cycle times — Z-Bar | Raise 5.3 sec.; dump 1.4 sec.; lower 3.8 sec.; total 10.5 sec. |
| Fuel tank (with lockable cap) | 350 L (92.6 gal.) |
| Height to top of cab (dimension A), pin-on configs | 3.45 m (11 ft. 4 in.) |
| Wheelbase (dimension E) | 3.31 m (10 ft. 10 in.) |
| Standard tires (measure tire) | Michelin 23.5 R 25, 1 Star L-3 |
Sales desk is 9 to 5 Central. Live Agent is on 24/7 — call, text, or chat.
What net horsepower does John Deere publish for the 644 P-Tier?
MW644PAU and deere.ca hero list net peak power (ISO 9249) of 186 kW (249 hp) at 1,800 rpm. Gross peak power on the same sheet is 194 kW (260 hp) at 1,800 rpm.
What operating weight is published for the pin-on Z-Bar 3.2-m3?
18 709 kg (41,246 lb.) on MW644PAU and deere.ca specification table, with standard equipment, ROPS cab, full fuel, and 79-kg (175 lb.) operator.
What bucket capacity is published?
Pin-on range 3.2–3.6 m3 (4.25–4.75 cu. yd.); coupler range 3.1–3.6 m3 (4.0–4.75 cu. yd.). Pin-on Z-Bar 3.2-m3 column heaped on MW644PAU is 3.3 m3 (4.25 cu. yd.); deere.ca Heaped Capacity widget shows 3.2 (4.25).
What engine is listed?
John Deere PowerTech PSS 6068, 6.8 L (415 cu. in.), EPA Final Tier 4/EU Stage V.
What transmission and top travel speed are published?
Countershaft-type PowerShift, standard 5-speed with lockup torque converter. Range 5 with 23.5 R 25 tires on MW644PAU: 40.0 km/h (24.9 mph). US Specs API dump did not include a Range 5 row on 2026-09-05.
How long is the Z-Bar hydraulic cycle on the spec sheet?
Raise 5.3 sec., dump 1.4 sec., lower (power down) 3.8 sec., total 10.5 sec. on MW644PAU and the US Specs API.
What fuel tank is on the spec sheet?
350 L (92.6 gal.) on MW644PAU and US Specs API.
What are the standard tires?
Michelin 23.5 R 25, 1 Star L-3. Width over tires 2875 mm (113.2 in.) on the sheet.
Are 624 P or 524 P numbers used here?
No. This file is 644 P only (baseCode 6051DW / MW644PAU). Do not mix mid-size sibling models.
Why is year 2022 when the source sheet is not year-coded?
Listing year is 2022; OEM P-Tier sheet (MW644PAU / deere.ca) is current range literature without model-year coding. Card is a year stub cloned from the verified 2025 pack entry — same published numbers, not invented per-year deltas.
Is this 644 P-Tier, not 644K?
Yes. 644 P only (PowerTech PSS 6068, 186 kW / 249 hp net). Do not mix 644K or 644 G-Tier sheets.
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Seller named on this listing. No auction fees.
(405) 873-7772sales@trackandblade.comSales desk is 9 to 5 Central. Live Agent is on 24/7 — call, text, or chat.
Stock 25705 · Oklahoma City · Asking $299,000