Terex HR3.7 Mini Excavator Specs

Category: Mini Excavators ➔
Manufacturer: Terex ➔
Model: HR3.7 ➔

Boom/Stick 1

Terex HR3.7 Mini Excavator Boom/Stick 1 specifications
Boom/Stick 1	Monobloc boom Dipperstick 1600mm
Max Cutting Height	14.87 ft (4.53 m)
Max Digging Depth	10.44 ft (3.18 m)
Max Loading Height	10.04 ft (3.06 m)
Max Reach Along Ground	18.02 ft (5.49 m)

Boom/Stick 2

Terex HR3.7 Mini Excavator Boom/Stick 2 specifications
Boom/Stick 2	Monobloc boom Dipperstick 1900mm
Max Cutting Height	15.23 ft (4.64 m)
Max Digging Depth	11.09 ft (3.38 m)
Max Loading Height	10.47 ft (3.19 m)
Max Reach Along Ground	18.61 ft (5.67 m)

Buckets

Terex HR3.7 Mini Excavator Buckets specifications
Maximum Bucket Capacity	0.3 cu yd
Minimum Bucket Capacity	82.5 cu yd
Reference Bucket Capacity	0.1 cu yd

Dimensions

Terex HR3.7 Mini Excavator Dimensions specifications
Ground Clearance	0.99 ft (0.30 m)
Height To Top Of Cab	8.21 ft (2.50 m)
Tail Swing Radius	2.96 ft (0.90 m)
Width To Outside Of Tracks	5.91 ft (1.80 m)

Engine

Terex HR3.7 Mini Excavator Engine specifications
Displacement	105.00 cu in (1,720.65 cu cm)
Engine Make	2251
Engine Model	S4L2
Max Torque	77.50 lbs ft (105.07 nm)
Net Power	32.50 hp (24.24 kw)
Number Of Cylinders	4
Power Measured @	2100 rpm
Torque Measured @	1500 rpm

Operational

Terex HR3.7 Mini Excavator Operational specifications
Fuel Capacity	17.20 gal (65.10 l)
Hydraulic Pump Flow Capacity	25.00 gpm (94.63 lpm)
Hydraulic System Fluid Capacity	18.50 gal (70.02 l)
Hydraulic System Relief Valve Pressure	3625 psi
Operating Weight	8,046.90 lbs (3,649.39 kg)
Operational Voltage	12 V

Swing Mechanism

Terex HR3.7 Mini Excavator Swing Mechanism specifications
Swing Speed	10 rpm

Undercarriage

Terex HR3.7 Mini Excavator Undercarriage specifications
Drawbar Pull	6,975.00 lbs (3,163.27 kg)
Ground Pressure	4.2 psi
Shoe Size	11.82 in (30.02 cm)

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