Categories ↠ Mini Excavators ↠ Terex HR3.7

Terex HR3.7 Mini Excavator

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

General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height	15 ft (5 m)
Max Digging Depth	11 ft (3 m)
Max Loading Height	10 ft (3 m)
Max Reach Along Ground	18 ft (6 m)

Boom/Stick Excavator Option 2

Max Cutting Height	15 ft (5 m)
Max Digging Depth	11 ft (3 m)
Max Loading Height	11 ft (3 m)
Max Reach Along Ground	19 ft (6 m)

Bucket

Maximum Bucket Capacity	0 cu yd (0 cu m)
Minimum Bucket Capacity	83 cu yd (63 cu m)
Reference Bucket Capacity	0 cu yd (0 cu m)

Dimensions

Ground Clearance	1 ft (0 m)
Height - Top of Cab	8 ft (3 m)
Tail Swing Radius	3 ft (1 m)
Width to Outside of Tracks	6 ft (2 m)

Engine

Displacement	105 cu in (1,721 cu cm)
Engine Model	S4L2
Max Torque	78 lbs ft (105 nm)
Net Power	33 hp (24 kw)
Number of Cylinders	4
Power Measured @	2100 rpm
Torque Measured @	1500 rpm

Operating Specifications

Fuel Capacity	17 gal (65 l)
Hydraulic Pump Flow Capacity	25 gpm (95 lpm)
Hydraulic System Fluid Capacity	19 gal (70 l)
Hydraulic System Relief Valve Pressure	3625 psi
Operating Voltage	12 V
Operating Weight	8,047 lbs (3,650 kg)

Swing Mechanism

Swing Speed

10 rpm

Undercarriage

Drawbar Pull	6,975 lbs (3,164 kg)
Ground Pressure	4.2 psi
Shoe Size	12 in (30 cm)

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