SCHMiDT 3639 Wheel Loader

Our mini series loaders are distinguished by a compact design and a small turning radius, thanks to which it is possible to work even in very small spaces. The machines have a very durable construction and are very easy to use. Very powerful hydraulics and high lift and ground breakout ensure high productivity. The high ground clearance, low center of gravity and good load distribution ensure exemplary stability even on difficult ground. The machines are characterized by excellent visibility, easy to change attachments, very simple operation with a multifunctional joystick.


3639 Wheel Loader Specs
Manufacturer: SCHMiDT
Engine Data
Fuel type Diesel
Exhaust emissions Euro 5 EPA Tier 4
Motor Model Kubota V1505-ET04
Number of cylinders 4
Max. power (hp @3000 rpm) 25 hp
Displacement (in³) 1.5L/91.41 in³
Cooling Liquid
Electrical System
Operating voltage 12V
Battery (Ah) 60
Alternator 40A
Machine Weight (lbs.) 5,026 lbs
Max. lifting force (lbs.)  3,858 lbs
Tipping load, bucket: Load capacity with loader horizontal/aligned frame (lbs) 2,821 lbs
Tipping load, bucket: Load capacity with loader horizontal/articulated frame (lbs) 1,851 lbs
Tipping loads, pallet forks: Load capacity with loader horizontal/aligned frame (lbs) 2,469 lbs
Tipping loads, pallet forks : Load capacity with loader horizontal/articulated frame (lbs) 1,543 lbs
Vehicle Data
Driving Speed (mph) 0~6.8; 0~11
Fuel tank capacity (gal) 11 gal
Hydraulic oil capacity (gal) 12 gal
Operating pressure (psi) 5500 psi
Max Flow rate (gpm) 27 gpm


3639 Wheel Loader Dimensions (ft’ in”)
A Width above the tires 3′ 5″
B Minimum ground clearnace 10″
D Overall width 3′ 7″
D1 with flotation 31×15.5 tires – Overall Width 4′ 6″
E Max lifting height 11′ 3″
F Maximum height to bucket pivot point 10′ 2″
G Maximum horizontal lifting height 9′ 1″
H Maximum drop height 6′ 11″
I Reach at maximum lifting height 1′ 7″
J Digging Depth 8″
K Distance from the center of the front axle to the hitch 1′ 11″
L Wheelbase 5′ 3″
M Distance from the rear axle to the bumper 3′ 7″
N Total length without bucket 11′ 3″
O Total length with bucket 14′ 4″
Q Seat height 3′ 10″
R Total transport height (cab height) 7′ 4″
S Bucket fill angle, horizontal machine, boom up  45° 
T Bucket dump angle, horizontal machine, boom up  45° 
X Maximum turning radius 10′ 2″
Y Turning radius at the outer edge 8′ 6″
Z Turning radius on inside edge 4′ 9″
U Bucket fill angle, horizontal machine, boom down  46° 
V Descent Angle 27° 
W Turning Radius 45°