Alloy Chain
Diameter Straight 1 Leg Choker 1 Leg 60oChoker
2 Leg 45oChoker
2 Leg 30oChoker 2 Leg Inches MM Short
Tons Metric
Tons Short
Tons Metric
Tons Short
Tons Metric
Tons Short
Tons Metric
Tons Short
Tons Metric Tons
1/4 6.4 1 .9 3/4 .7 1-1/2 1.4 1-1/4 1.1 3/4 .7
3/8 9.5 2 1.8 1-1/2 1.4 3 2.7 2-1/2 2.3 1--1/2 1.4
1/2 12.7 3-1/2 3.2 3 2.7 5 4.5 4 3.6 3 2.7
5/8 15.9 5-1/2 5 4 3.6 7-1/2 6.8 6 5.4 4 3.6
3/4 19.1 8 7.2 6 5.4 11 1.0 9 8.2 6 5.4
7/8 22.2 10 9 8 7.2 14 12.7 12 10.8 8 7.2
1 25.4 14 12.7 11 1.0 19 17.2 15 13.6 11 1.0
1-1/8 28.6 16 14.5 13 11.8 22 20 18 16.3 13 11.8
1-1/4 31.8 21 1.9 16 14.5 28 25.4 23 20.8 16 14.5
1-1/2 38.1 27 24.5 21 19 7 33.5 30 27.2 21 19
1-3/4 44.5 36 32.6 30 27.2 50 45.3 41 37.2 30 27.2
Alloy Chain
Diameter 60oBasket
2 Leg 45oBasket
2 Leg 30oBasket
2 Leg 60oBasket
4 Leg 45oBasket
4 Leg 30oBasket 4 Leg Inches MM Short
Tons Metric
Tons Short
Tons Metric
Tons Short
Tons Metric
Tons Short
Tons Metric
Tons Short
Tons Metric
Tons Short
Tons Metric Tons
1/4 6.4 1-1/2 1.4 1-1/4 1.1 3/4 .7 3 2.7 2-1/2 2.3 1-1/2 1.4
3/8 9.5 3 2.7 2-1/2 2.3 1-1/2 1.4 6 5.4 5 4.5 3 2.7
1/2 12.7 5 4.5 4 3.6 3 2.7 10 9 8 7.2 6 5.4
SUPERIOR MK- II Gyratory Crushers
Section 2 — Safe Handling of Heavy Equipment and Machinery
HOIST. With forearm vertical, forefinger pointing up, move hand in small horizontal circle.
LOWER. With arm extended downward, forefinger pointing down, move hand in small horizontal circles.
USE MAIN HOIST. Tap fist on
head; then use regular signals. USE WHIPLINE (Auxiliary Hoist). Tap elbow with one hand; then use regular signals.
SUPERIOR MK- II Gyratory Crushers Section 2 —
Safe Handling of Heavy Equipment and Machinery
RAISE BOOM. Arm ex-tended, fingers closed, thumb pointing upward.
LOWER BOOM. Arm ex-tended, fingers closed, thumb pointing downward.
MOVE SLOWLY. Use one hand to give any motion signal and place other hand motion-less in front of hand giving the motion signal. (Hoist slowly shown as example).
RAISE THE BOOM AND LOWER THE LOAD.
With arm extended, thumb pointing up, flex fingers in and out as long as load movement is desired.
SUPERIOR MK- II Gyratory Crushers
Section 2 — Safe Handling of Heavy Equipment and Machinery
LOWER THE BOOM AND RAISE THE LOAD.
With thumb extended, thumb pointing down, flex fingers in and out as long as load movement is de-sired.
STOP. Arm extended, palm down, hold posi-tion rigidly.
SWING. Arm extended point with finger in direction of swing of boom.
EMERGENCY STOP.
Arm extended, palm down, move hand rapidly right and left.
SUPERIOR MK- II Gyratory Crushers Section 2 —
Safe Handling of Heavy Equipment and Machinery
TRAVEL. Arm extended for-ward, hand open and slightly raised, make pushing motion in direction of travel.
DOG EVERYTHING.
Clasp hands in front of body.
TRAVEL (Both Tracks). Use both fists in front of body, making a circular motion about each other, indicating direction of travel; forward or backward.
(For crawler cranes only.)
TRAVEL (One Track). Lock the track on side indicated by raised fist. Travel opposite track in direction indicated by circular motion of other fist, rotated vertically in front of body. (For crawler cranes only.)
SUPERIOR MK- II Gyratory Crushers
Section 2 — Safe Handling of Heavy Equipment and Machinery
EXTENDED BOOM. (Tele-scoping Booms). Both fists in front of body with thumbs pointing outward.
RETRACT BOOM. (Tele-scoping Booms). Both fists in front of body with thumbs pointing toward each other.
EXTEND BOOM (Tele-scoping Boom). One hand signal. One fist in front of chest with thumb tapping chest.
RETRACT BOOM (Tele-scoping Boom). One Hand Signal. One fist in front of chest, thumb point-ing outward and heel of fist tapping chest.
SUPERIOR MK- II Gyratory Crushers Section 2 —
Safe Handling of Heavy Equipment and Machinery
This page was purposely left blank.
3
SUPERIOR MK- II Gyratory Crushers
Section 3 — Index 3. General Information
Page Description
3-1 Index
3-2 Introduction
3-2 Shipping
3-2 Check for Loss or Damage in Shipment 3-2 Types of Damage to Watch for
3-2 If Damage Occurs from Shipment or Handling 3-2 Use of Drawings and Parts Manual
3-2 Service Parts
3-3 Recommended Spare Parts
3-3 SUPERIOR Crusher Size Designation 3-3 Recommended Feed Size
3-3 Recommendations for Handling Parts 3-4 Protecting Crusher Parts in Storage 3-4 Removal From Storage
3-5 Storing Completely Assembled Crushers 3-6 General Specifications -- 42-65
3-7 General Specifications -- 50-65 3-8 General Specifications -- 54-75 3-9 General Specifications -- 62-75 3-10 General Specifications -- 60-89
SUPERIOR MK- II
We welcome you as a user of a Metso Minerals product.
With reasonable care and attention, it will give long and trouble free service. A combination of high quality materi-als and engineering skills make this a simple machine to install and operate. Parts arrangements facilitate care and inspection, so that any good mechanic can operate and maintain the crusher, once he is familiar with it.
This instruction book will acquaint you with the easiest and most practical way to install, operate and maintain your crusher. Read it carefully before installing or operat-ing the crusher and keep it on hand for future reference.
For assistance in any processing problem, please con-tact your area Metso Minerals distributor or company representative, or call or write direct to Metso Minerals Industries, Inc.
SHIPPING
SUPERIOR gyratory crushers are shipped partially in sub-assemblies, plus separately packaged parts which cannot be secured to a sub-assembly during shipment.
The degree of assembly depends on shipping restrictions and equipment available for handling at the job site. The usual breakdown of assemblies includes the spider, top shell, concaves, mainshaft, bottom shell, eccentric, bevel gear and eccentric sleeve, pinionshaft and external lubrication system.
CHECK FOR DAMAGE OR LOSS IN SHIPMENT The crusher was thoroughly inspected and carefully pre-pared for shipment before it was turned over to the carrier.
However, it is possible for machinery to be damaged or lost in shipment. Check each item carefully with the ship-ping manifest, freight bill or bill of lading. Call any damage or shortage to the carrier’s immediate attention. Be sure that he makes a full statement of the problem on the appro-priate shipping document. This will help avoid controversy where a claim is made and facilitate prompt and satisfacto-ry adjustment.
TYPES OF DAMAGE TO WATCH FOR
1. Bearing surfaces damaged by chains or slings on
up-IF DAMAGE OCCURS FROM SHIPMENT OR HANDLING
1. For damage in shipment, the settlement is between the shipper and the distributor or customer.
2. If handling damage occurs, notify the Metso Minerals distributor or sales office to determine if a repair or a new part is required.
USE OF DRAWINGS AND PARTS MANUAL
Number references, associated with part names in copy and illustrations throughout this instruction book, are termed “catalog numbers.” A parts list, with catalog num-bers and reference drawings, is included in Section 4 of this book. In addition, a parts manual is supplied with each crusher.
The parts manual is forwarded separately, after the crusher has been shipped. It is broken down by assemblies and subassemblies and lists the quantities and specific “part numbers” of each item used in the crusher assembly. Catalog and part numbers, reference drawings, parts lists and the parts manual are provided for your use when ordering spare or replacement parts.
SERVICE PARTS
Wearing and replacement parts for SUPERIOR gyratory crushers are carried in stock by Metso Minerals Industries, Inc. In addition, local stocking distributors associated with Metso Minerals carry major parts in stock. Order replacement parts through your local Metso Minerals distributor, or direct from Metso Minerals Industries, Inc.
When ordering service parts, include the following in-formation:
1. crusher size;
2. crusher serial number — look for the serial number plate affixed on the crusher bottom shell near the pinionshaft — the serial number is also listed on the parts manual cover sheet;
3. parts description by name, along with catalog and part numbers;
4. quantity of each part required; and
5. complete shipping instructions, including whether shipment should be via mail, express, surface or air freight.