Grove TTS870 Crane

Contents

Boom
Dimensions
Upper Structure Engine
Carrier Engine
Operational Specs
Transmission

Boom

Min Height @ Max Raise Angle	36 ft in (10.98 m)
Max Height @ Max Raise Angle – No Jib	118 ft in (35.97 m)
Min Working Radius	10 ft in (3.05 m)
Max Working Radius	100 ft in (30.48 m)
Max Elevating Angle	80 degrees
Max Lift Capacity	140000 lb (63502.94 kg)
Swing Speed	2 rpm
Number Of Sections	4

Dimensions

Transport Length	42.89 ft in (13070 mm)
Transport Width	8.5 ft in (2590 mm)
Transport Height	11.68 ft in (3560 mm)
Ground Clearance	0.66 ft in (200 mm)
Width W/ Outriggers Extended	18.51 ft in (5640 mm)
Carrier Length	36.59 ft in (11150 mm)
Upper Structure Tail Swing Radius	14.05 ft in (4280 mm)

Upper Structure Engine

Make

Grove

Carrier Engine

Make	Grove
Model	MII 400E Plus
Gross Power	399.7 hp (298 kw)
Power Measured @	1800 rpm
Max Torque	1450 lb ft (1966 Nm)
Torque Measured @	1200 rpm
Displacement	659.1 cu in (10.8 L)

Operational Specs

Operating Weight	91606 lb (41551.8 kg)
Number Of Axels	4
Carrier Fuel Capacity	100 gal (378.6 L)
Upper Structure Hydraulic System Fluid Capacity	170 gal (643.6 L)
Operating Voltage	24 V
Tire Size	445/65R22.5

Transmission

Transmission Type	Roadranger
Number Of Forward Gears	13
Number Of Reverse Gears	2
Max Speed – Forward	55 mph (88.6 km/h)

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