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PARTS, OPERATION AND MAINTENANCE MANUAL
READ THIS MANUAL BEFORE USING THESE PRODUCTS. This manual
contains important safety, installation, operation and maintenance
information. Make this manual available to all persons responsible for the
operation, installation and maintenance of these products.
Do not use this trolley for lifting, supporting, or transporting people or lifting or supporting
loads over people.
Always operate, inspect and maintain this trolley in accordance with American National
Standards Institute Safety Code (ASME B30.16) and any other applicable safety codes and
regulations.
Refer all communications to the nearest Ingersoll-Rand Material Handling Office or
Distributor.
Form MHD56108
Edition 3
March 1998
71277347
© 1998 Ingersoll-Rand Company
QUANTUM 'QMT' Series
Electric Trolleys
WARNING
for
Unless otherwise noted, tons in this
Form MHD56108
manual are metric tons (2,200 lb)
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Summary of Contents for Ingersoll-Rand QUANTUM QMT Series
- Page 1 Always operate, inspect and maintain this trolley in accordance with American National Standards Institute Safety Code (ASME B30.16) and any other applicable safety codes and regulations. Refer all communications to the nearest Ingersoll-Rand Material Handling Office or Distributor. Form MHD56108...
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Page 2: Table Of Contents
TABLE OF CONTENTS Safety Information Danger, Warning, Caution and Notice ................................ 3 Safety Summary ......................................3 Safe Operating Instructions..................................4 Warning Labels......................................4 Specifications Description of Trolley Operation ................................5 Model Code Explanation .................................... 5 Performance ........................................ 6 Installation Trolley and Hoist Installation .................................. -
Page 3: Safety Information
American National Standards Institute, 1430 Broadway, New information which is important but not York, NY 10018. hazard-related. This manual has been produced by Ingersoll-Rand to provide Safety Summary dealers, mechanics, operators and company personnel with the information required to install, operate, maintain and repair the WARNING products described herein. -
Page 4: Safe Operating Instructions
Never lift a load greater than the rated capacity of the Ingersoll-Rand recognizes that most companies who use trolley. Refer to capacity labels attached to trolley. trolleys have a safety program in force at their facility. In the... -
Page 5: Specifications
SPECIFICATIONS An optional multi disc brake can be added to the trolley. The Description of Trolley Operation brake magnet is opened and closed by means of the disc Quantum ‘QMT’ series electric trolleys are available in system’s torque arm. In a de-energized mode, the compression capacities ranging from 1 to 4 metric tons (2200 to 8800 lb) and spring produces the braking torque, restricting trolley are designed to support hoists. -
Page 6: Performance
Table 1 Trolley Performance Maximum Travel Speed Trolley Motor Trolley Amperage (3 Phase / 60 Hz) Trolley Hoist Model Capacity 230/ 230V 380V 460V 575V (Model) 460V 0.86/ QMT50 (NS) 14.6 0.19 0.145 0.35 0.43 15.6/ 0.15/ 0.11/ 0.64/ 0.32/ 0.26/ QMT50 (ND) 1000 kg... - Page 7 Table 3 Trolley Beam Installation Minimum Hanger Shaft Dimensions** Beam Flange Hoist Beam Beam Curve Trolley Width b (dia) f (dia) Suspension Flange Radius Model Type Type QMT50 Hook or 2.0 - 3.9 50 - 99 1.22 7.20 1.10 Eyebolt 4.0 - 5.9 100 - 149 3.19...
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Page 8: Installation
INSTALLATION Installing the Trolley from Underneath the Beam Prior to installing the trolley, carefully inspect components for For manual trolleys refer to PT Series Parts, Operation and possible shipping damage. Maintenance manual form number MHD56102 for complete Trolleys are supplied fully lubricated from the factory. trolley installation information. -
Page 9: Power Connection
Power Connection Power Supply conductors must be sized in accordance with NEC 310-15(b) specifications. • Total clearance between wheel flanges (53 and 54) and beam flange must not exceed 0.078 in. (2 mm). At least one Pendant Connection spacer (63) must always be placed between the side plate and For four button control pendants, feed pendant cable through the nut (48). -
Page 10: Brake Kit Installation
The electric trolley or chain hoist trolley combination must be Brake Assembly (optional feature) connected in accordance with supplied wiring diagrams. When adding the optional brake assembly to the trolley, the Remove approximately 3/8 in. (9 mm) of the electrical power brake drive must be installed to the motor output shaft. - Page 11 11. Ensure wires are connected correctly (in brake housing) for Trolley Brake Test your operation: Turn on power to trolley and observe. Brown wire in control cable to black wire in solenoid By hand, grab load hook and apply a side load to trolley. (85).
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Page 12: Wiring Diagrams
WIRING DIAGRAM Single Speed, Three Phase Trolley with Emergency Stop 230 Volt Connection 460 Volt Connection H3 H2 H4 * H3 H2 1.6 Amp U/U1 * Brown wire 460 VAC Motor * Red wire Single-speed Trolley Motor 3-ph 230 VAC Optional Brake Notes:... - Page 13 WIRING DIAGRAM Dual Speed, Three Phase Trolley with Emergency Stop 460 Volt Connection H3 H2 1.6 Amp U/U1 * Brown wire 460 VAC Motor Two-speed Trolley Motor 3-ph Optional Brake Notes: K41 = Left Relay K42 = Right Relay K43 = Fast Speed Relay K45 = E-Stop Relay Pendant Station (Dwg.
- Page 14 WIRING DIAGRAM Single Speed, Three Phase Trolley with Emergency Stop and Single Speed, Three Phase Hoist 230 Volt 460 Volt Connection Connection H4 * 1.6 Amp * Brown wire 460 VAC * Red wire 230 VAC U/U1 Motor Single speed Trolley Motor 3-ph Optional Brake...
- Page 15 WIRING DIAGRAM Single Speed, Three Phase Trolley with Emergency Stop and Dual Speed, Three Phase Hoist 230 Volt 460 Volt Connection Connection H3 H2 1.6 Amp * Brown wire 460 VAC U/U1 * Red wire 230 VAC Motor Single-speed Trolley Motor 3-ph Optional Brake...
- Page 16 WIRING DIAGRAM Dual Speed, Three Phase Trolley with Emergency Stop and Single Speed, Three Phase Hoist H3 H2 1.6 Amp * Brown wire 460 VAC * Red wire 230 VAC U/U1 Motor Two-speed Trolley Motor 3-ph Optional Brake Trolley Enclosure Hoist Enclosure 460 Volt Connection...
- Page 17 WIRING DIAGRAM Dual Speed, Three Phase Trolley with Emergency Stop and Dual Speed, Three Phase Hoist H3 H2 1.6 Amp * Brown wire 460 VAC * Red wire 230 VAC U/U1 Motor Two-speed Trolley Motor 3-ph Optional Brake Trolley Enclosure Hoist Enclosure 460 Volt Connection...
- Page 18 WIRING DIAGRAM Trolley Control Assembly Wiring for single speed trolley with dual speed hoist E12.94.4 VB6-30.01 Hoist Motor FUSE Trolley Brake Trolley Motor Trolley Controls Hoist Controls Pendant (Dwg. MHP0970)
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Page 19: Operation
OPERATION The four most important aspects of trolley operation are: Initial Operating Checks Follow all safety instructions when operating trolley. Trolleys are tested for proper operation before leaving the Allow only people trained in safety and operation on this factory. Prior to placing the trolley into service the following product to operate trolley. -
Page 20: Inspection
INSPECTION Inspection information is based in part on American National ELECTRICAL SYSTEM. Visually inspect all connections Standards Institute Safety Codes (ASME B30.16). and components for indication of damage or loose connections. Shut off and disconnect power prior to removing inspection covers, repairing any damage or WARNING tightening connections. -
Page 21: Inspection And Maintenance Report
Refer to the Parts, Operation and Maintenance Manual “INSPECTION” section for general inspection criteria. Also refer to appropriate National Standards and Codes of practice. If in doubt about an existing condition contact the nearest Ingersoll-Rand Distributor or the factory for technical assistance. -
Page 22: Lubrication
Whenever the gear box assembly Powered Trolleys. is removed, always replace the gasket. Periodically, grease the trolley wheel and drive pinion gear teeth with Ingersoll-Rand No. 68 grease or a standard No. 2 multipurpose grease. Trolley wheel bearings are prepacked with grease and sealed. -
Page 23: Troubleshooting
TROUBLESHOOTING This section provides basic troubleshooting information. Specific causes to problems are best identified by thorough inspections performed by personnel instructed in safety, operation and maintenance of this equipment. The chart below provides a brief guide to common trolley symptoms, probable causes and remedies. Symptom Cause Remedy... -
Page 24: Maintenance
All maintenance work performed on the trolley must be recorded with the date in the inspection report. Proper use, inspections and maintenance increase the life and usefulness of your Ingersoll-Rand equipment. During assembly, lubricate gears, nuts, capscrews and all machined threads with applicable lubricants. Use of antiseize compound... -
Page 25: Brake Adjustment Procedure
Brake Adjustment Procedure (optional feature) Table 5 Brake Disc Chart Air Gap ‘S’ Number of Discs NOTICE internal external • By releasing the disc brake (careful apply pressure on the 0.060 brake lever (82) Dwg. MH1083), the trolley can be moved in a manual mode. -
Page 26: Cleaning, Inspection And Repair
Rotor (31) may come out with gear housing (33) if it does Trolley Removal Remove locknut (47) and nut (48) from only one side of then tap rotor (31) out of housing (33). trolley. Pull rotor (31) out of stator (28). Slowly and very carefully separate side plate assemblies Remove retainer ring (29) from opposite end of rotor (31). - Page 27 Smooth out minor nicks, burrs, or galled spots on shafts, Insert capscrews (42) and lockwashers (34) into cover (40), bores, pins, or bushings. place this over dowels (38) in gear housing (33) and tap Examine all gear teeth carefully, and remove nicks or burrs. down.
- Page 28 Testing Trolley Load Test Prior to initial use, all new, extensively repaired, or altered trolleys shall be tested by, or under the direction of a person NOTICE trained in maintenance and repair of this trolley and a written report furnished confirming the rating of the tested equipment. •...
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Page 29: Parts Ordering Information
Ingersoll-Rand Distributor in your locality. The use of other than Ingersoll-Rand Material Handling Ingersoll-Rand will not accept any returned goods for warranty replacement parts may result in decreased trolley performance, or service work unless prior arrangements have been made and and may invalidate the warranty. -
Page 30: Trolley Assembly Drawing
TROLLEY ASSEMBLY PARTS DRAWING (Dwg. MHP1005) -
Page 31: Trolley Assembly Parts List
TROLLEY ASSEMBLY PARTS LIST Part Number Item Description Qty. QMT50 fits hoists QMT150 fits hoist QMT300 fits hoists of Part Total Q25 and Q50 Q100 Q200 and Q300 Relay Box Cover 71276232 Screw 71284251 • Gasket 71276240 Screw 71284236 Control Assembly See Descriptions 1 sp, 230/460-42v 71273429... - Page 32 TROLLEY ASSEMBLY PARTS LIST (CONTINUED) (Dwg. MHP1084) Part Number Item Description Qty. QMT50 fits hoists QMT150 fits hoist QMT300 fits hoists of Part Total Q25 and Q50 Q100 Q200 and Q300 Motor Stator See Descriptions 1 sp, NS, 230/460v, D=62 L=50 71276620 1 sp, NS, 575v, D=62 L=50 71276638...
- Page 33 TROLLEY ASSEMBLY PARTS LIST (CONTINUED) Part Number Item Description Qty. QMT50 fits hoists QMT150 fits hoist QMT300 fits hoists of Part Total Q25 and Q50 Q100 Q200 and Q300 Capscrew 71285399 71279517 Lockwasher 71277685 Side Plate (motor side) 71285001 71285019 71285027 Wheel (geared) Order Wheel Assembly item 103...
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Page 34: Trolley Brake Assembly Drawing
TROLLEY BRAKE ASSEMBLY PARTS DRAWING (OPTIONAL FEATURE) (Dwg. MHP1075) -
Page 35: Trolley Brake Assembly Parts List
TROLLEY BRAKE ASSEMBLY PARTS LIST (OPTIONAL FEATURE) Part Number Item Description Qty. QMT50 fits hoists QMT150 fits hoist QMT300 fits hoists of Part Total Q25 and Q50 Q100 Q200 and Q300 Brake Assembly, 230/460v 71276208 71276190 Brake Assembly, 575v 71282461 71276174 Lockwasher 71277628... -
Page 36: Control Pendant Assembly Drawing
(Dwg. MHP0853) Pendant Length Description of Control Pendant Assembly Part Number metre 71272983 Down/Up and Emergency Stop 71272991 71273023 Down/Up and Left/Right with Emergency Stop 71273031 Contact your nearest Ingersoll-Rand distributor or the factory for Pendant drop lengths not shown. -
Page 37: Control Pendant Assembly Parts List
CONTROL PENDANT ASSEMBLY PARTS LIST Part Number Item Description Qty. QMT50 fits hoist QMT150 fit hoist QMT300 fits hoist of Part Total Q25 and Q50 Q100 Q200 and Q300 Pendant Assembly w/ E. Stop 71312508 (Up/Down) Pendant Assembly w/ E. Stop 71312516 (Up/Down and Left/Right) Direction Switch Assembly... -
Page 38: Label Assembly Drawing And Parts List
(Dwg. MHP1138) SPECIAL TOOLS AND ACCESSORIES Part Number Description QMT50 QMT150 QMT300 Chain Lubricant LUBRI-LINK-GREEN Touch-Up Paint FAP-237Y Trolley Wheel Puller 04612024 04612032 04612040 Copies of Special Tool drawings can be obtained by contacting your nearest Ingersoll-Rand Material Handling distrubutor. -
Page 39: Warranty
WARRANTY LIMITED WARRANTY IMPORTANT NOTICE Ingersoll-Rand Company (I-R) warrants to the original user its It is our policy to promote safe delivery of all orders. Hoists and Winches (Products) to be free of defects in material This shipment has been thoroughly checked, packed and... - Page 40 Order Status principal cities throughout the 201-6351 Westminster Hwy world. Contact the nearest Richmond, B. C. Chicago, IL Ingersoll-Rand Ingersoll-Rand office for the V7C 5C7 888 Industrial Drive Distribution Center name and address of the Phone: (604) 278-0459 Elmhurst, IL 60126 P.O.
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