Diesel Engine Powered Concrete Mixer Pump
A diesel concrete mixer pump combines concrete mixing and pumping with a diesel-powered drive configuration. It is not a truck mixer. This page introduces JBTS30 and JBTS40 options for buyers comparing equipment for their concrete-placement project.
Use the model pages and comparison below to review the complete mixing-and-pumping process. Diesel drive does not establish a guaranteed delivery height, suitability for every concrete mix or an entirely electricity-free package. Request a model-specific assessment of the concrete requirements, complete pipeline and auxiliary-power arrangement.
Applications and Site Requirements
Diesel drive is worth comparing where the site power supply is limited or a project requires a different drive arrangement. State the pour location, access restrictions, working schedule and material supply. Confirm any auxiliary electrical requirements, fuel arrangements and site requirements for exhaust, ventilation and noise before ordering.
JBTS30 and JBTS40: Compare the Complete Process
Compare the current JBTS30 and JBTS40 model-page reference entries below, then request the specification sheet for the equipment offered. Open each model for its full table and confirmation notes. Engine power, mixing-motor power, batch capacities and pumping output are separate entries, not confirmation of a single drive arrangement.
JBTS30 versus JBTS40: the existing tables list theoretical pumping outputs of 30 and 40 m³/h, mixer discharge capacities of 350 and 450 L and main diesel engine entries of 82 kW for both models. They also list a 5.5 kW mixing motor and a 4.5 kW hoisting motor. Confirm how every assembly is powered in the offered configuration; the engine entry alone does not confirm that the mixer and hoist need no electrical supply.
Read the capacities separately: the comparison reproduces reference entries from the linked model pages, not verified specifications for your order. Pumping output is stated in m³/h; mixer loading and discharge capacities are stated in litres. The source tables do not provide a confirmed hourly mixing output or mixing cycle time, so discharge capacity has not been converted into an hourly production rate. Ask for the actual batch yield, cycle conditions, mixing output and pumping output at the required pressure. Distance pairs, aggregate-size pairs and the oil-pump parameter are omitted because their meaning, conditions or units still need clarification.
| Reference parameter | JBTS30 | JBTS40 |
|---|---|---|
| Theoretical pumping output (m³/h) | 30 | 40 |
| Maximum pumping pressure (MPa) | 10 | 10 |
| Mixer loading capacity (L) | 560 | 720 |
| Mixer discharge capacity (L) | 350 | 450 |
| Main drive power reference (kW) | 82 | 82 |
| Mixing motor reference (kW) | 5.5 | 5.5 |
| Hoisting motor reference (kW) | 4.5 | 4.5 |
| Delivery pipe inside diameter (mm) | 125 | 150 |
| Pump receiving hopper capacity (L) | 550 | 550 |
From Mixing to Concrete Placement
Concrete is mixed, transferred to the pump receiving hopper and delivered through the pipeline to the placing location. Request the model-specific equipment diagram to confirm how the engine, mixer, hydraulic circuit and pumping assembly are connected. Use the supplied operating manual and trained operators for operation and maintenance.
Components and Supply Scope
Review the mixer, pump receiving hopper, pumping assembly, diesel engine, hydraulic system, controls and frame against the quotation. The mixer loading/discharge entries describe a different part of the process from the 550 L pump receiving hopper entry. These capacities do not establish hourly mixing output or the complete placing rate.
Confirm the engine make, model and rated power, mixer type and batch capacity, pump arrangement, controls and maintenance documentation. Ask which delivery pipes, bends, couplings, seals, hoses and cleaning accessories are included. Component photographs do not establish the final configuration or accessory quantities supplied.
hopper
mixing system
Diesel Engine
Control system
Configuration Features to Confirm Before Ordering
Engine and auxiliary drive: request the actual engine make, model, nameplate, starting arrangement and drive diagram. The reference tables list mixing and hoisting motors separately; confirm their power source, controls and any generator or external supply requirements.
Mixing and pumping: ask for batch yield, cycle time, mixing output and pumping output at the required pressure under stated conditions. Do not equate a litre-based discharge entry with an hourly production rate.
Hydraulics and wear parts: confirm component specifications, the meaning and unit of the oil-pump parameter, maintenance instructions and replacement-parts scope.
Route and concrete: submit the full pipeline and mix requirements. Request confirmation of the distance and aggregate pairs rather than assigning their meaning from slash notation.
Controls and lubrication: identify which functions are included or optional and which servicing tasks remain manual. Use the supplied operating documentation; no remote-control or diagnostic feature is established by the comparison.
Site arrangements: discuss fuel supply, exhaust, ventilation, noise and service access for the actual installation; do not infer tunnel or extreme-environment suitability from diesel drive.
Request a Project-Based Configuration Review
Share your placing-rate target, concrete specification, material-feeding arrangements, pipeline sketch, fuel supply and available electricity. Request the actual drive arrangement for the engine, mixer and hoist, and identify any generator or external electrical supply separately in the quotation. If a suitable site supply is available, compare the electric mixer pump options as well.
1. Model review: Provide your placing target, concrete specification and working schedule.
2. Site review: Share access dimensions, the pipe route and available power and fuel arrangements.
3. Supply checklist: request the exact model, engine and auxiliary-motor details, any generator or external-power requirements, pipework quantities and documentation. Identify included, optional and buyer-supplied items.
4. Service agreement: agree training, commissioning, support scope, travel costs and responsibilities. The model pages retain an 18-month warranty reference; confirm its start date, coverage, exclusions and wear-parts treatment in writing.
JBTS Diesel Mixer Pump Selection: Buyer Questions
Do JBTS30 and JBTS40 operate completely without electricity?
The existing tables list an 82 kW main diesel engine for both models, but also separate 5.5 kW mixing motor and 4.5 kW hoisting motor entries. They do not establish how every assembly is powered. Obtain the drive diagram and confirm starting, controls, auxiliary supply and any generator requirement for the actual unit rather than assuming electricity-free operation.
Are 30 and 40 m³/h the hourly mixing outputs?
No. They are the respective theoretical pumping-output references for JBTS30 and JBTS40. Mixer discharge capacities are listed separately as 350 and 450 L; hourly mixing output and cycle time are not confirmed by those entries. Ask for actual batch yield, cycle conditions and mixing output alongside output at the required pumping pressure.
Why are the distance and aggregate pairs omitted from the comparison?
The model pages retain delivery-distance entries of 120/350 and 160/500 m and aggregate-size entries of 20/30 and 30/40 mm. Their pair order and conditions still require confirmation, so they are not compared as guaranteed project limits. Submit the full pipeline route, concrete mix and required placing rate, and obtain the approved delivery-line and aggregate specifications.
What should a JBTS30 or JBTS40 quotation include?
Request the exact engine, mixing and hoisting drive arrangement, auxiliary-power scope, batch and hourly output conditions, and delivery accessories. Include pipework, clamps, end hoses, cleaning items, manuals and agreed training or commissioning. Confirm shipping details, fuel and servicing responsibilities and the written scope of the 18-month warranty reference.
Send Your Diesel Mixer Pump Requirements
Include your project country, required placing rate (m³/h), concrete specification, horizontal distance and vertical rise (m), pipeline layout, available site power and planned start date. Ask for the current specification sheet, engine details and an itemized quotation.