Terex® Cedarapids JS Series Jaws

Durable, Reliable, Productive

Terex® Cedarapids jaw crushers have always been known for durable construction, high productivity and a greater value for investment. And now, the new JS Series jaw crushers are built even more rugged and are easier to use. We have taken our jaw crushers to a new level of reliability and convenience.

The new quick-change jaw die system and quick-adjust hydraulic shim system provide more uptime. Combine these features with our well-known durability and you have a crusher that keeps you up and running.

Reliability, quality, capacity, and ease of use—the new Terex® Cedarapids JS Series jaw crushers are designed to help you be more profitable. That’s what it’s all about.

QUICK-CHANGE JAW DIE SYSTEM - Jaw die wedges are highly accessible from the sides of the crusher and are easily removed. This simple procedure allows the jaw dies to be quickly changed.


  • JS4552-Jaw-Crusher-500x270
  • JS4552-Jaw-opening-500x270
  • JS4552-rear-view-white-BG-500x270
  • JS4552-Jaw-hydraulics-500x270
  • JS-Jaw-500x270
  • JS-Jaw-MACS-yard-500x270
JS4552-Jaw-Crusher-80x80 JS4552-Jaw-opening-80x80 JS4552-rear-view-white-BG-80x80 JS4552-Jaw-hydraulics-80x80 JS-Jaw-80x80 JS-Jaw-MACS-yard-80x80

Model
Weight
lbs (kg)
Feed Opening
inches (mm)
Engine Power
hp (kW)
JS3042
43,800 (19,841)
30 x 43 (760 x 1092)
125-175 (93-130)
JS3054
51,800 (23,465)
30 x 54 (760 x 1372)
150-200 (112-149)
JS3750
80,000 (36,288)
37 x 50 (940-1270)
200-250 (149-186)
JS4552
104,600 (47,446)
45 x 52 (1143 x 1321)
250-300 (186-224)

 

•  Easy removal jaw die wedge system
•  Quick adjust jaw settings
•  Integrated hydraulic assist shim system  
- Integrated hydraulic assist shim system   
- Hydraulic release toggle seat
•  High strength eccentric shaft   
- Enlarged diameter with compound geometry   
- Drop-forged heat-treated 4340 chrome-nickel-steel
•  Enlarged diameter with compound geometry   
•  Drop-forged heat-treated 4340 chrome-nickel-steel
•  Aggressive toggle angle
•  Large spherical self-aligning roller bearings
•  Removable bearing housings
•  High strength submerged arc welded stress relieved base frame
•  Rugged cast steel pitman with grease lubrication
•  Replaceable toe protector (JS3750 and JS4552)
•  Long life rugged tension rod system
•  Machined face jaw die support faces
•  Heavy-duty deep rib jaw dies
•  Full height wrap around stationary die
•  Lift provisions cast in various jaw dies
•  Large diameter split hub flywheels
•  Hydraulic toggle for hydraulic adjustment and overload relief
•  Sloped feed plate with bolt-on replaceable AR400 liner
•  V-belt drives