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Mahindra · Compact

Mahindra 1640 HST Specs and Implements That Fit

Mahindra 1600 Series compact tractor: 38.7 engine hp, 27.7 PTO hp, Category 1 hitch. Every spec below is from Mahindra’s own documents, with the source listed.

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What fits

Implements That Fit the 1640 HST

Each implement on this site checked against the 1640 HST’s horsepower, hitch, lift and loader specs.

Rotary Cutters10 fit · 0 check first · of 14Widths that fit: 44, 48, 60, 68 and 72 inBox Blades3 fit · 0 check first · of 9Widths that fit: 48 and 72 inRear Blades3 fit · 0 check first · of 8Widths that fit: 72 inLandscape Rakes2 fit · 0 check first · of 7Widths that fit: 72 inPost Hole Diggers3 fit · 1 check first · of 7No published fitRotary Tillers8 fit · 0 check first · of 10Widths that fit: 47, 48, 50, 59, 60, 66 and 72 inGrapples0 fit · 5 check first · of 10Widths that fit: 55 and 60 inPallet Forks0 fit · 0 check first · of 7No published fitHay Rakes2 fit · 0 check first · of 5Widths that fit: 98 and 100 inDisc and Drum Mowers2 fit · 0 check first · of 4Widths that fit: 53 in

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Specs

Mahindra 1640 HST Specs

Drawing of a compact tractor, not the 1640 HST itself.

Engine HP38.7 hp [1]
PTO HP27.7 hp [1]
TransmissionHST (3 range) [1]
DriveNot published by Mahindra
3-point hitchCategory 1 [1]
Lift at the lift pointsNot published by Mahindra
Lift 24 in behind the lift points1,720 lb [1]
Rear PTO540 rpm [1]
Mid PTO2,000 rpm (2000 (Opt.) @ 2526 engine rpm) [1]
Total hydraulic flow11.4 gpm [1]
Implement (main) flow7.7 gpm [1]
Steering flow3.4 gpm [1]
Rear remotes, standardOptional Single
Weight3,175 lb (Weight (1640 HST, series spec table)) [1]
Rear treadNot published by Mahindra
Loader1640L [1]
Loader lift at the pivot pins1,830 lb [2]
Loader couplerskid steer (SSQA) [2]
Fuel tank7.7 gal [1]

Compare

Compare the 1640 HST

1640 HST vs Kioti CK3520Specs and implement fit side by sideOpen →Tractor size guideWhat size tractor for your acreage and jobsOpen →Match an implementPick any implement and see if it fits the 1640 HSTOpen →

Tractors Near the 1640 HST in PTO Horsepower

YanmarYT23527 PTO hp · 1,764 lb at 24 inKubotaLX352028.7 PTO hp · 1,962 lb at 24 inJohn Deere3038E30 PTO hp · 1,356 lb at 24 inKubotaL390230.3 PTO hp · 1,435 lb at 24 in

Maintenance

1640 HST Filter Change Intervals

Mahindra’s manual lists these intervals. It does not list filter part numbers, so get them from the dealer by serial number.

Engine oilEvery 350 hours [source]
HydraulicEvery 300 hours [source]
Hydrostatic (hst) filterEvery 300 hours [source]
Air elementEvery 200 hours [source]

Questions

Mahindra 1640 HST Questions

How much can the Mahindra 1640 HST lift with its 3-point hitch?

Mahindra rates it at 1,720 lb 24 in behind the lift points.

What is the PTO horsepower of the Mahindra 1640 HST?

27.7 PTO hp from a 38.7 hp engine, per Mahindra.

What loader fits the Mahindra 1640 HST?

Mahindra lists the 1640L loader, rated 1,830 lb at the pivot pins. Coupler: skid steer (SSQA).

What hitch category is the Mahindra 1640 HST?

Category 1, per Mahindra.

How much does the Mahindra 1640 HST weigh?

3,175 lb (Weight (1640 HST, series spec table)), per Mahindra.

Sources for the Mahindra 1640 HST Specs

Specs checked October 2026.

  1. Mahindra 1600 Series page (Specifications table), Mahindra USA, checked 2026-10-05
  2. Mahindra 1600 Series brochure (PDF, rev 2025-09-02), Mahindra USA, checked 2026-10-05

Where the maker’s own documents disagree

  • SUBSTITUTE for Mahindra 2638: the 2600 Series is no longer on mahindrausa.com's current lineup (Oct 2026); 1640 is the closest current Mahindra compact by engine hp (38.7 vs 2638's 38).
  • Total hydraulic flow: series page 11.4 gpm vs brochure 11.1 gpm.