To Next Page

To Previous Page

CRANE INSTALLATION SERVICE MANUAL 1400A

9-22 1-21-2019 Control # 104-07

Hoist System

Wire cable Standard ................................................ 114 m (375 ft) of 15.8 mm (5/8 in.) dia. Rotation Resistant

Nominal Breaking Strength - 20,539 kg (45,500 lbs.)

Crane Operating Speeds

Rotation, 360° ......................................................... 28 sec. ±7 sec.

Boom Up, (-10° to 80°) ............................................ 30 sec. ±5 sec.

Boom Down, (80° to -10°) ....................................... 32 sec. ±5 sec.

Boom Extend *......................................................... 11.5 mpm ±1.5 mpm (38 fpm ±5 fpm)

Boom Retract * ........................................................ 11.5 mpm ±1.5 mpm (38 fpm ±5 fpm)

Boom Extend ** ....................................................... 13.4 mpm ±1.5 mpm (44 fpm ±5 fpm)

Boom Retract ** ....................................................... 13.4 mpm ±1.5 mpm (44 fpm ±5 fpm)

Outrigger Beam Extend ........................................... 16 sec ±3 sec.

Outrigger Beam Retract........................................... 18 sec ±3 sec.

* Boom Length of 9.4 m - 30.4 m and 10 m - 33.5 m (31 ft - 100 ft and 33 ft - 110 ft)

** Boom Length of 9.7 m - 38.7 m (32 ft - 127 ft)

NOTE: Crane operating speeds based on engine speed at governed RPM and hydraulic

reservoir temperature at 37.7°C (100°F).

Air Conditioner (Optional)

Hydraulic Requirements ........................................................ 30.28 LPM (8 GPM) @ 10.34 MPa (1500 PSI Max)

Minimum Evacuation Time .................................................... 30 minutes

Refrigerant Charge Levels .................................................... 2.0 pounds (+/- 0.5 Ounce)

Additional Pag Oil Required Above 6 ounces in Compressor 4.0 ounces

Hoist Performance (with 1 part of line)

Layer

Hoist Pull Hoist Speed BOS Hoist Speed BOS Hoist Pull

kg (lbs) mpm (fpm) mpm (fpm) (kg) (lbs)

1 5488 (12,100) 39 (128) 77.7 (255) 2,630 (5,800)

2 4898 (10,800) 42.9 (141) 86.2 (283) 2,358 (5,200)

3 4490 (9,900) 47.5 (188) 76.5 (338) 2,177 (4,800)

4 4082 (9,000) 51.8 (200) 83.2 (363) 1,995 (4,400)

All ratings based on 124.9 LPM at 26.2 MPa (33 GPM at 3800 psi.)

Reference

Only

Manitowoc 1400A User Manual

Questions and Answers: