07 · Pavement · Slip-Form

Slip-Form
Pavers

Mile after mile, true to the millimetre.

AJAX Slip-Form Pavers lay continuous concrete pavement at highway speed without forms — extruding kerb, slab, or median in a single pass. The SPX series is engineered for India's expressway boom, with adjustable paving widths, smart steering, and surface finishing that meets IRC and FAA specifications.

2.5-10m Paving Width
±3 mmSurface Tolerance
1.5m/min Speed
Slip-Form Pavers
Model Range

Pick the right
configuration.

Standard · Highway
SPX 1024
  • Paving Width2.5 - 7.5 m
  • Slab ThicknessUp to 450 mm
  • Engine Power170 HP
  • Crawlers4-track
Wide · Expressway
SPX 1500
  • Paving Width4 - 10 m
  • Slab ThicknessUp to 500 mm
  • Engine Power230 HP
  • Crawlers4-track
Engineering Highlights

Built for the
real worksite.

01

Adjustable Paving Width

Hydraulic side-form extension. Switch widths between sections without dismounting forms.

02

Stringline + 3D Guidance

Traditional stringline support plus optional Trimble/Topcon 3D paving control.

03

Smart Steering

Crab steer, all-wheel steer, and circle steer modes for tight corridors and curved sections.

04

Precision Vibrators

Hydraulically-driven internal vibrators ensure consolidation without segregation.

05

Surface Finishing

Integrated super-smoother and texture beam deliver IRC-compliant ride quality.

06

Telescoping Conveyor

Receives concrete from supply trucks alongside — no interruption to paving forward motion.

Technical Specifications

By the
numbers.

Paving Width Range2.5 to 10 metres
Slab Thickness150 to 500 mm
Paving Speed0 to 1.5 m/minute
EngineCummins / FPT — BS-VI
Engine Power170 to 230 HP
Track Configuration4-track crawler
Steering ModesCrab · All-Wheel · Circle
GuidanceStringline + optional 3D
VibratorsHydraulic internal, variable-frequency
FinishingIntegrated super-smoother + texture beam
Surface Tolerance±3 mm over 4m straightedge
TransportSelf-loading on lowboy trailer
Applications

Where it
earns its keep.

Talk to a
specialist.

Pricing, configurations, financing, and demo scheduling — our regional team will respond within one business day.