Construction manual material pump with 4 nozzles BIGTREK 850 ml
























Construction manual material pump with 4 nozzles BIGTREK 850 ml

4 interchangeable nozzles for precise application
The package includes four nozzles: rectangle 57×16 mm, rectangle 38×14 mm, round 12 mm, and round 20 mm. Simply screw on and you’re ready to work.

Double rubber piston with felt seal
A strong, tight-sealing piston designed to extrude large volumes of dense mixtures—ensuring a smooth, even flow without stalling.

Durable construction and comfortable handling
A robust ABS and stainless steel body, ergonomic handle, and easy maintenance for everyday use on construction sites and during renovations.
The BIGTREK professional manual extrusion pump makes jointing, filling, and injection work easier on construction sites and during renovations. Thanks to the powerful double piston with a felt seal, it handles thick mixes and provides an even flow with minimal effort.
The set includes 4 nozzles of different shapes and diameters for precise material guidance. Quick threaded swap saves time and lets you adapt the tool to the task—from thinner joints to wider fills.
- Wide application: filling joints in stone paving and walls, masonry, door installation, sealing, grouting, bonding, and other construction work.
- Durable build: ABS and stainless steel body, rubber piston with felt, easy maintenance and cleaning after work.
- Large 850 ml capacity: fewer refills, efficient work on larger areas.
Specifications
- Capacity
- 850 ml
- Material
- ABS, stainless steel, rubber, felt
- Color
- Black
- Number of nozzles
- 4 pcs
- Piston type
- double rubber piston with felt seal
- Tool dimensions
- 60 × 14 cm
- Weight
- 0.465 kg
- Weight with packaging
- 0.717 kg
- Nozzles included
- rectangle 57 × 16 mm, rectangle 38 × 14 mm, round 12 mm, round 20 mm
- Package contents
- pump, 4 nozzles, seal