Eliminates Prepping Material

INDUSTRY: Recycling • material type: Concrete & Asphalt

Wheeled Jaw Plant Model

3062j-w

The 3062j-w jaw crusher is the only crusher on the market specifically designed extra wide for the recycling industry. It handles slabby concrete, reducing or eliminating the need to prep material. The short stature of the jaw crusher also contributes to the success of this crusher allowing material to easily enter the chamber without causing a tramp event. Another advantage to this plant is the large 62” feeder which allows the recycle material to easily flow into the jaw without any taper.

3062j-w BROCHURE
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Our original Jaw, 3062, had lasted us 23 years," comments Steve Zignego, Fleet & Equipment Manager, Zignego Ready Mix. "The Lippmann crusher has been a very rough, tough machine. You slam the stuff in the hopper, it takes anything we throw at it.”
Steve Zignego
Steve ZignegoCustomer

Highlights

3062j-w

Large 62” feeder which allows material to easily flow into the jaw without any tapper

An extra heavily ribbed steel frame-stress relieved after welding and before machining

Adjustable tail section

30" Gape by 62" wide jaw
with opposing wedge design and one piece steel pitman

Grizzly bypass Optional: Grizzly discharge conveyor

Optional jack legs: (4) hydraulic leveling jacks or (6) run-on jack legs

Oversized tapered roller bearings in both the pitman and frame. Tapered roller bearings exhibit a greater load carrying capacity compared to an equal sized spherical roller used in competitor’s machines

The Lippmann Edge

oversized shaft

Oversized Shaft, Dynamically Balanced Flywheels

All Lippmann heavy-duty jaw crushers feature an oversized, heat treated shaft forged of special alloy to provide an exceptionally large eccentric throw. These heavy-duty shafts are paired with two dynamically balanced flywheels, effectively reducing vibration on both portable and stationary crushers. The overhead eccentric configuration does not rely on gravity alone to move material through the chamber. Rather, the inward and downward movement of the swing jaw provides for a forced-feeding motion to maximize output. All shafts are machined and put through a rigorous inspection process before they enter production.
roller bearing

Tapered Roller Bearing for Optimized Bearing Life

In order to optimize bearing life, only tapered roller bearings are used in Lippmann jaw crushers. The tapered bearings offer a combination of features that spherical bearings are unable to provide. When considering the adjustable clearance, line contact, true rolling motion and ability to carry both radial and thrust loads, the tapered roller bearing is an obvious choice for all jaw crushers. Lippmann proudly stocks a large inventory of all bearing sizes.
hytoggle

Hydraulic Toggle Reduces Setting Time

The automatic hydraulic toggle has greatly reduced the time it takes to change a jaw crusher’s setting. As jaw dies wear, the hydraulic toggle can be easily adjusted to maintain a constant closed side setting (CSS) while in continuous operation. An added benefit of the Lippmann hydraulic toggle package is the ability to provide tramp release once an un-crushable has entered the crushing chamber. In the case of a tramp event, manual or automatic reset of the CSS can be achieved by reducing the feed and closing the jaw on the fly. Nitrogen and Air Bag tensioning systems are available on all mid-sized to large model jaw crushers.

Reversible Jaw Dies for Longer Life

All standard Lippmann jaw dies (stationary and moving) are reversible. They can be flipped from end to end as necessary to get better lifespan out of them. The corrugated design that is centred about the jaw crusher allows this. Lippmann uses a peak to valley arrangement to break the rocks, using shear rather than direct compression.
oil bath lube

Oil-Bath Lubrication System

The Lippmann automatic lubrication system (Autolube) can deliver a continuous oil bath to any of the Lippmann jaws. This gravity return system feeds portions of oil to the swing jaw barrel and the frame bearings. There are sight glasses for each return line giving a direct visual of the quality and quantity of oil being delivered. An internal filter removes any contaminants while running. All Autolubes come with an immersion heater for cold environments. Also, there is a low-pressure interlock that can be used in conjunction with an alarm, turn off equipment, etc. Other visual checks that come with the Autolube are operating pressure, external oil level sight glass, and a thermometer for reading the oil temperature.
taper edut

Taper Lock

The Lippmann Taper-lock package makes lengthy, close-side setting adjustment a thing of the past. This tool-free system allows the operator to add shims to Lippmann manual toggle jaw crushers in a matter of minutes. Increased coverage of the toggle block in extreme applications is an added benefit incorporated in the retrofit design. The taper-lock system is available as a retro-fit to existing crushers and can be installed on new production crushers.
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Safety at Every Step

Lippmann prioritizes safety within our equipment design. This includes: engine safety shutdown systems, full safety guarding on all nip points, tagout capability on isolator, startup siren and emergency stops.

Standard Features & Options

  • An extra heavily ribbed steel frame, stress-relieved after welding and before machining
  • One-piece steel pitman
  • Heat-treated forged alloy steel eccentric shaft
  • Steel cheek plates
  • Oversized tapered roller bearings in both the pitman and frame
  • Reversible manganese steel jaw dies and extensions
  • Two heavy-duty flywheels, one grooved for V-belts
  • Automatic oil lubrication system, which delivers a metered flow of filtered oil to each bearing
  • Hydraulic leveling jacks – (4) 70,000 lb.
  • Six (6) run-on jack legs
  • NEMA 12-motor control center
  • Cross conveyor under grizzly
  • Hopper extensions
  • Hydraulic toggle
  • Tire bulkhead

Technical Specs

3062j-w SPECIFICATIONS
 US
Jaw Crushers30″ x 62″
RPM230 rpm
Feed Size27″
Discharge ConveyorN/A
Operating Speed318 rpm
Feeder62″ x 18′
Feeder Operating Speed – Max830 rpm
Grizzly Length4′
HYDRAULIC TOGGLE CLOSED SIDE SETTING (CSS)
INCHES 
3200-243
3.5280-309
4337-375
4.5399-421
5420-463
8*650-717
10*799-882

* Manual toggle plate option only.

See page 2-10 from the Lippmann Jaw manual.

3062 can be set from 3” to 7” (10” with toggle plate).

HORSEPOWER
HPKW
Jaw Crusher200
Autolube1
Feeder40
Discharge ConveyorN/A
TRANSPORTATION
 LBS
Tires11R22.5
Rear Axle70,250
King Pin54,250
Total124,500
Weight of Feeder Module36,250
Total Weight160,750

Lippmann reserves the right to make changes to the information and design of the machines on this website without reservation and notification to the users. Information at time of publication is considered accurate – Lippmann assumes no liability resulting from errors or omissions in this document. 

Diagrams

3062j-w
3062j-w Transport Width
Transport Width
3062j-w Overhead
Overhead
3062j-w Operational Length
Operational Length
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Cudahy, WI 53110 USA

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