A road roller's hydraulics split into two independent jobs — travel and vibration — and it's genuinely common for the same brand, or even the same pump family, to power both. Sauer Danfoss's Series 90 and Bosch Rexroth's A4VG closed-circuit piston pumps are the two names that dominate this segment worldwide, whether the roller is single-drum, double-drum, or a pneumatic-tyre model. Getting the diagnosis right — travel pump vs vibration pump — before ordering saves time and money.
Which Roller Pump Do You Need?
WhatsApp your roller's make, model and symptom — we'll help confirm which pump before you order.
Available Brands
All pumps are refurbished, tested, and dispatched with a written quality report and 3-month warranty.
Refurbished
Sauer Danfoss
Series 90 (90R055-90R130) — travel & vibration
View All Sauer Danfoss Pumps
Refurbished
Bosch Rexroth
A4VG series — travel & vibration systems
View All Bosch Rexroth PumpsDedicated brand-model pages for road rollers are being added. Until then, WhatsApp us your roller's model and we'll confirm the exact match from our Sauer Danfoss or Rexroth stock.
Understanding Your Roller's Dual Hydraulic System
Travel Drive
A closed-circuit piston pump feeds a drive motor at each drum or wheel, giving stepless forward/reverse speed control without a mechanical gearbox — the same hydrostatic principle used in mini excavators and HST tractors.
Vibration System
A separate pump drives the eccentric weight inside the drum at high speed, generating the vibration frequency and amplitude that does the actual compaction work. This pump sees continuous high-RPM duty and wears differently from the travel pump.
What Our Refurbishment Covers
Full disassembly of piston/slipper assembly, charge pump inspection, swashplate control testing, and new shaft seals and O-rings on every unit — with a closed-loop bench test confirming charge pressure and output before dispatch.
Why Choose a Refurbished Roller Pump?
40-60% Cost Saving
New Sauer Danfoss or Rexroth roller pumps are special-order imports for most Indian dealers. A tested refurbished unit costs significantly less and ships from stock.
Season-Sensitive Dispatch
Road construction runs on tight seasonal and contractual windows. A grounded roller costs real money per day — we prioritise fast dispatch on this equipment.
Correct Diagnosis First
We help confirm travel vs vibration pump before you order, over WhatsApp — so you're not replacing the wrong component.
Warranted & Documented
Minimum 3-month warranty. Written test report with actual charge pressure and output readings included with every order.
Road Roller Pump Warning Signs
Weak vibration with normal travel usually points to the vibration pump specifically — WhatsApp us the symptom for a quick read.